Wikidata:WikiProject Physics/AutoList of Nuclides

This list of nuclides is generated from wikidata's entries that are identified as instances of "isotope". The list is grouped by atomic number (1 = H, 2 = He, etc).

Manually update list

This list is periodically updated by a bot. Manual changes to the list will be removed on the next update!

WDQS | PetScan | TABernacle | Find images | Recent changes | Query: SELECT ?item ?halfLife ?halfLifeUnitLabel WHERE { {?item wdt:P31 wd:Q878130 .} UNION {?item wdt:P31/wdt:P279* wd:Q25276 ; p:P2114 ?hl_statement . ?hl_statement psv:P2114 ?hl_value . ?hl_value wikibase:quantityAmount ?halfLife ; wikibase:quantityUnit ?halfLifeUnit . FILTER NOT EXISTS { ?item wdt:P31 wd:Q846110 . } } SERVICE wikibase:label { bd:serviceParam wikibase:language "en" . } }

1

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
1	0	protium	0.999885			No/unknown value
1	1	deuterium	0.000115
1	2	tritium		12.32	annum	helium-3
1	3	hydrogen-4		0.0000001391	femtosecond	tritium
1	4	hydrogen-5		0.0000800417119857	attosecond	tritium
1	5	hydrogen-6		0.000285148598949	attosecond	hydrogen-5
1	6	hydrogen-7		500	yoctosecond	tritium

10

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
10	6	neon-16		0.009	attosecond	oxygen-14
10	7	neon-17		109.2	millisecond	fluorine-17 nitrogen-13 oxygen-16
10	8	neon-18		1.667	second	fluorine-18
10	9	neon-19		17.22	second	fluorine-19
10	10	neon-20	0.9048
10	11	neon-21	0.0027
10	12	neon-22	0.0925
10	13	neon-23		37.24	second	sodium-23
10	14	neon-24		3.38	minute	sodium-24
10	15	neon-25		602	millisecond	sodium-25
10	16	neon-26		197	millisecond	sodium-25 sodium-26
10	17	neon-27		31.5	millisecond	sodium-26 sodium-27
10	18	neon-28		18.9	millisecond	sodium-27 sodium-28
10	19	neon-29		14.8	millisecond	sodium-29 sodium-28 sodium-27
10	20	neon-30		7.3	millisecond	sodium-30 sodium-29
10	21	neon-31		3.4	millisecond	sodium-30 sodium-31
10	22	neon-32		3.5	millisecond	sodium-31 sodium-32
10	23	neon-33		180	nanosecond	neon-32
10	24	neon-34		60	nanosecond	sodium-34 sodium-33

100

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
100	141	fermium-241		0.73	millisecond	californium-237 No/unknown value einsteinium-241
100	142	fermium-242		4	microsecond	californium-238 No/unknown value
100	143	fermium-243		231	millisecond	californium-239 einsteinium-243 No/unknown value
100	144	fermium-244		3.12	millisecond	californium-240 No/unknown value einsteinium-244
100	145	fermium-245		4.2	second	californium-241 einsteinium-245
100	146	fermium-246		1.54	second	californium-242 einsteinium-246 No/unknown value
100	147	fermium-247		31	second	californium-243 einsteinium-247
100	148	fermium-248		36	second	californium-244 einsteinium-248 No/unknown value
100	149	fermium-249		2.6	minute	californium-245 einsteinium-249
100	150	fermium-250		30 1.93	minute second	californium-246 einsteinium-250 No/unknown value
100	151	fermium-251		5.3	hour	californium-247 einsteinium-251
100	152	fermium-252		25.39	hour	californium-248 californium-252 No/unknown value
100	153	fermium-253		3	day	californium-249 einsteinium-253
100	154	fermium-254		3.24	hour	californium-250 No/unknown value
100	155	fermium-255		20.07	hour	californium-251 No/unknown value
100	156	fermium-256		157.6	minute	californium-252 No/unknown value
100	157	fermium-257		100.5	day	californium-253 No/unknown value
100	158	fermium-258		370	microsecond	No/unknown value
100	159	fermium-259		1.5	second	No/unknown value
100	160	fermium-260		4	millisecond	No/unknown value

101

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
101	144	mendelevium-245		0.9	millisecond	einsteinium-241 No/unknown value
101	145	mendelevium-246		0.9	second	einsteinium-242 fermium-246 No/unknown value
101	146	mendelevium-247		0.25 1.2	second	einsteinium-243 No/unknown value
101	147	mendelevium-248		13	second	einsteinium-244 fermium-248
101	148	mendelevium-249		1.9 21.7	second	einsteinium-245 fermium-249
101	149	mendelevium-250		25	second	einsteinium-246 fermium-250
101	150	mendelevium-251		4.3	minute	einsteinium-247 fermium-251
101	151	mendelevium-252		2.3	minute	einsteinium-248 fermium-252
101	152	mendelevium-253		6	minute	einsteinium-249 fermium-253
101	153	mendelevium-254		28	minute	einsteinium-250 fermium-254
101	154	mendelevium-255		27	minute	einsteinium-251 fermium-255 No/unknown value
101	155	mendelevium-256		77	minute	einsteinium-252 fermium-256 No/unknown value
101	156	mendelevium-257		5.52	hour	einsteinium-253 fermium-257 No/unknown value
101	157	mendelevium-258		51.5 57	day minute	einsteinium-254 fermium-258 nobelium-258 No/unknown value
101	158	mendelevium-259		96	minute	einsteinium-255 No/unknown value
101	159	mendelevium-260		31.8	day	einsteinium-256 fermium-260 nobelium-260 No/unknown value

102

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
102	148	nobelium-250		4.2	microsecond	fermium-246 mendelevium-250 No/unknown value
102	149	nobelium-251		0.8	second	fermium-247 mendelevium-251 No/unknown value
102	150	nobelium-252		110 2.47	millisecond second	fermium-248 mendelevium-252 No/unknown value
102	151	nobelium-253		1.62	minute	fermium-249 mendelevium-253
102	152	nobelium-254		0.28 51	second	fermium-250 mendelevium-254 No/unknown value
102	153	nobelium-255		3.52	minute	fermium-251 mendelevium-255
102	154	nobelium-256		2.91	second	fermium-252 mendelevium-256 No/unknown value
102	155	nobelium-257		25	second	fermium-253 mendelevium-257 No/unknown value
102	156	nobelium-258		1.2	millisecond	fermium-254 fermium-258 No/unknown value
102	157	nobelium-259		58	minute	fermium-255 mendelevium-259 No/unknown value
102	158	nobelium-260		106	millisecond	No/unknown value
102	160	nobelium-262		5	millisecond	No/unknown value

103

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
103	149	lawrencium-252		0.27	second	mendelevium-248 nobelium-252
103	150	lawrencium-253		0.57 1.49	second	mendelevium-249 nobelium-253 No/unknown value
103	151	lawrencium-254		18.4	second	mendelevium-250 nobelium-254
103	152	lawrencium-255		31.1	second	mendelevium-251 nobelium-255
103	153	lawrencium-256		27	second	mendelevium-252 nobelium-256 No/unknown value
103	154	lawrencium-257		4	second	mendelevium-253 nobelium-257
103	155	lawrencium-258		4.1	second	mendelevium-254 nobelium-258 No/unknown value
103	156	lawrencium-259		6.2	second	mendelevium-255 nobelium-259 No/unknown value
103	157	lawrencium-260		180	second	mendelevium-256 nobelium-260 No/unknown value
103	158	lawrencium-261		39	minute	mendelevium-257 No/unknown value
103	159	lawrencium-262		4	hour	mendelevium-258 nobelium-262 No/unknown value

104

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
104	149	rutherfordium-253		48	microsecond	No/unknown value
104	150	rutherfordium-254		23	microsecond	nobelium-250 No/unknown value
104	151	rutherfordium-255		2.3	second	nobelium-251 No/unknown value lawrencium-255
104	152	rutherfordium-256		6.4	millisecond	nobelium-252 No/unknown value
104	153	rutherfordium-257		4.1 4.7	second	nobelium-253 lawrencium-257 No/unknown value
104	154	rutherfordium-258		14.7	millisecond	nobelium-254 No/unknown value
104	155	rutherfordium-259		2.5 3.2	second	nobelium-255 lawrencium-259 No/unknown value
104	156	rutherfordium-260		21	millisecond	nobelium-256 No/unknown value
104	157	rutherfordium-261		1.9	second	nobelium-257 lawrencium-261 No/unknown value
104	158	rutherfordium-262		2.3	second	nobelium-258 No/unknown value
104	159	rutherfordium-263		10	minute	nobelium-259 No/unknown value

105

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
105	150	dubnium-255		1.6	second	No/unknown value
105	151	dubnium-256		1.9	second	lawrencium-252 rutherfordium-256 No/unknown value
105	152	dubnium-257		0.58 1.82	second	lawrencium-253 rutherfordium-257 No/unknown value
105	153	dubnium-258		4.2 20	second	lawrencium-254 rutherfordium-258 No/unknown value
105	154	dubnium-259		0.51	second	lawrencium-255
105	155	dubnium-260		1.52	second	lawrencium-256 rutherfordium-260 No/unknown value
105	156	dubnium-261		1.8	second	lawrencium-257 No/unknown value
105	157	dubnium-262		35	second	lawrencium-258 rutherfordium-262 No/unknown value
105	158	dubnium-263		27	second	lawrencium-259 rutherfordium-263 No/unknown value
105	162	dubnium-267		73	minute	No/unknown value
105	163	dubnium-268		32	hour	rutherfordium-268 No/unknown value
105	165	dubnium-270		23	hour	No/unknown value lawrencium-266

106

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
106	152	seaborgium-258		2.9	millisecond	No/unknown value rutherfordium-254
106	153	seaborgium-259		0.32 0.28	second	rutherfordium-255 No/unknown value
106	154	seaborgium-260		3.6 4.95	millisecond	rutherfordium-256 No/unknown value
106	155	seaborgium-261		0.23	second	rutherfordium-257 dubnium-261 No/unknown value
106	156	seaborgium-262		6.9	millisecond	rutherfordium-258 No/unknown value
106	157	seaborgium-263		1 0.12	second	rutherfordium-259 No/unknown value
106	158	seaborgium-264		37	millisecond	No/unknown value rutherfordium-260
106	159	seaborgium-265		16.2	second	rutherfordium-261 No/unknown value
106	160	seaborgium-266		21	second	No/unknown value rutherfordium-262
106	165	seaborgium-271		2.4	minute	rutherfordium-267 No/unknown value

107

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
107	153	bohrium-260		35	millisecond	dubnium-256
107	154	bohrium-261		11.8	millisecond	dubnium-257
107	155	bohrium-262		22	millisecond	dubnium-258
107	157	bohrium-264		0.44	second	dubnium-260
107	158	bohrium-265		0.9	second	dubnium-261
107	159	bohrium-266		1.7	second	dubnium-262
107	160	bohrium-267		17	second	dubnium-263
107	163	bohrium-270		60	second	dubnium-266
107	165	bohrium-272		10	second	dubnium-268
107	167	bohrium-274		0.9	minute	dubnium-270 No/unknown value

108

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
108	155	hassium-263		0.74	millisecond	seaborgium-259 No/unknown value
108	156	hassium-264		0.8	millisecond	seaborgium-260 No/unknown value
108	157	hassium-265		1.9	millisecond	seaborgium-261 No/unknown value
108	158	hassium-266		2.3	millisecond	seaborgium-262 No/unknown value
108	159	hassium-267		52 0.8	millisecond second	seaborgium-263 No/unknown value
108	160	hassium-268		0.4	second	seaborgium-264
108	161	hassium-269		3.6 9.7	second	seaborgium-265
108	162	hassium-270		22	second	seaborgium-266
108	167	hassium-275		0.15	second	seaborgium-271

109

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
109	157	meitnerium-266		1.7	millisecond	bohrium-262
109	159	meitnerium-268		21	millisecond	bohrium-264
109	161	meitnerium-270		5	millisecond	bohrium-266
109	165	meitnerium-274		0.44	second	bohrium-270 No/unknown value
109	166	meitnerium-275		9.7	millisecond	bohrium-271
109	167	meitnerium-276		0.72	second	bohrium-272
109	169	meitnerium-278		8	second	bohrium-274 No/unknown value

11

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
11	7	sodium-18		0.0013	attosecond	neon-17
11	8	sodium-19		40	nanosecond	neon-18
11	9	sodium-20		447.9	millisecond	neon-20 oxygen-16
11	10	sodium-21		22.49	second	neon-21
11	11	sodium-22		2.6027	annum	neon-22
11	12	sodium-23	1
11	13	sodium-24		14.997	hour	magnesium-24
11	14	sodium-25		59.1	second	magnesium-25
11	15	sodium-26		1.07128	second	magnesium-26
11	16	sodium-27		301	millisecond	magnesium-26 magnesium-27
11	17	sodium-28		30.5	millisecond	magnesium-27 magnesium-28
11	18	sodium-29		44.9	millisecond	magnesium-28 magnesium-29
11	19	sodium-30		48	millisecond	neon-26 magnesium-29 magnesium-30 magnesium-28
11	20	sodium-31		17	millisecond	magnesium-30 magnesium-31 magnesium-29 magnesium-28
11	21	sodium-32		13.2	millisecond	magnesium-31 magnesium-32 magnesium-30
11	22	sodium-33		8	millisecond	magnesium-32 magnesium-33 magnesium-31
11	23	sodium-34		5.5	millisecond	magnesium-33 magnesium-34 magnesium-32
11	24	sodium-35		1.5	millisecond	magnesium-34 magnesium-35
11	25	sodium-36		180	nanosecond	sodium-35
11	26	sodium-37		60	nanosecond	magnesium-37 magnesium-36

110

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
110	157	darmstadtium-267		2.8	microsecond	hassium-263
110	159	darmstadtium-269		179	microsecond	hassium-265
110	160	darmstadtium-270		0.1	millisecond	hassium-266 No/unknown value
110	161	darmstadtium-271		69 1.63	millisecond	hassium-267
110	163	darmstadtium-273		0.17	millisecond	hassium-269
110	169	darmstadtium-279		0.18	second	hassium-275 No/unknown value
110	171	darmstadtium-281		9.6 20	second	hassium-277 No/unknown value

111

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
111	161	roentgenium-272		3.8	millisecond	meitnerium-268
111	163	roentgenium-274		6.4	millisecond	meitnerium-270
111	167	roentgenium-278		4.2	millisecond	meitnerium-274 No/unknown value
111	168	roentgenium-279		0.17	second	meitnerium-275
111	169	roentgenium-280		3.6	second	meitnerium-276
111	170	roentgenium-281		26	second	meitnerium-277 No/unknown value
111	171	roentgenium-282		0.5	second	meitnerium-278 No/unknown value

112

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
112	170	copernicium-282		0.5	millisecond	No/unknown value
112	171	copernicium-283		4	second	darmstadtium-279 No/unknown value
112	172	copernicium-284		101	millisecond	No/unknown value
112	173	copernicium-285		30	second	darmstadtium-281

113

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
113	165	nihonium-278		0.24	millisecond	roentgenium-274
113	169	nihonium-282		0.07	second	roentgenium-278
113	170	nihonium-283		100	millisecond	roentgenium-279
113	171	nihonium-284		0.48	second	roentgenium-280
113	172	nihonium-285		5.5	second	roentgenium-281 No/unknown value
113	173	nihonium-286		20	second	roentgenium-282 No/unknown value

114

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
114	172	flerovium-286		0.16	second	copernicium-282 No/unknown value
114	173	flerovium-287		0.51	second	copernicium-283
114	174	flerovium-288		0.52	second	copernicium-284
114	175	flerovium-289		2.7 0.97	second	copernicium-285

115

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
115	172	moscovium-287		32	millisecond	nihonium-283
115	173	moscovium-288		87	millisecond	nihonium-284
115	174	moscovium-289		0.22	second	nihonium-285 No/unknown value
115	175	moscovium-290		16	millisecond	nihonium-286 No/unknown value

116

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
116	174	livermorium-290		15	millisecond	flerovium-286
116	175	livermorium-291		6.3	millisecond	flerovium-287
116	176	livermorium-292		18	millisecond	flerovium-288
116	177	livermorium-293		53	millisecond	flerovium-289

117

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
117	176	tennessine-293		14	millisecond	moscovium-289 plutonium-244
117	177	tennessine-294		0.08	second	moscovium-290

12

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
12	7	magnesium-19		4	picosecond	neon-17
12	8	magnesium-20		90.8	millisecond	sodium-20 neon-19
12	9	magnesium-21		122	millisecond	fluorine-17 sodium-21 neon-20
12	10	magnesium-22		3.8755	second	sodium-22
12	11	magnesium-23		11.317	second	sodium-23
12	12	magnesium-24	0.7899
12	13	magnesium-25	0.1
12	14	magnesium-26	0.1101
12	15	magnesium-27		9.458	minute	aluminium-27
12	16	magnesium-28		20.915	hour	aluminium-28
12	17	magnesium-29		1.3	second	aluminium-29
12	18	magnesium-30		335	millisecond	aluminium-29 aluminium-30
12	19	magnesium-31		232	millisecond	aluminium-30 aluminium-31
12	20	magnesium-32		86	millisecond	aluminium-31 aluminium-32
12	21	magnesium-33		90.5	millisecond	aluminium-32 aluminium-33
12	22	magnesium-34		20	millisecond	aluminium-33 aluminium-34
12	23	magnesium-35		70	millisecond	aluminium-34 aluminium-35
12	24	magnesium-36		3.9	millisecond	aluminium-36 aluminium-35
12	25	magnesium-37		260	nanosecond	aluminium-36 aluminium-37
12	26	magnesium-38		260	nanosecond	aluminium-37 aluminium-38
12	27	magnesium-39		180	nanosecond	magnesium-38
12	28	magnesium-40		170	nanosecond	aluminium-39 aluminium-40

13

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
13	8	aluminium-21		35	nanosecond	magnesium-20
13	9	aluminium-22		91.1	millisecond	magnesium-22 sodium-21 neon-20 neon-18
13	10	aluminium-23		446	millisecond	magnesium-23 sodium-22
13	11	aluminium-24		2.053	second	neon-20 magnesium-24 sodium-23
13	12	aluminium-25		7.183	second	magnesium-25
13	13	aluminium-26		717000	annum	magnesium-26
13	14	aluminium-27	1
13	15	aluminium-28		2.2414	minute	silicon-28
13	16	aluminium-29		6.56	minute	silicon-29
13	17	aluminium-30		3.62	second	silicon-30
13	18	aluminium-31		644	millisecond	silicon-30 silicon-31
13	19	aluminium-32		33	millisecond	silicon-31 silicon-32
13	20	aluminium-33		41.7	millisecond	silicon-33 silicon-32
13	21	aluminium-34		42	millisecond	silicon-33 silicon-34
13	22	aluminium-35		37.2	millisecond	silicon-34 silicon-35
13	23	aluminium-36		90	millisecond	silicon-35 silicon-36
13	24	aluminium-37		10.7	millisecond	silicon-37
13	25	aluminium-38		7.6	millisecond	silicon-38 silicon-37
13	26	aluminium-39		7.6	millisecond	silicon-39 silicon-38
13	27	aluminium-40		260	nanosecond	silicon-39 silicon-40
13	28	aluminium-41		260	nanosecond	silicon-41
13	29	aluminium-42		170	nanosecond	silicon-42 silicon-41

14

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
14	8	silicon-22		29	millisecond	aluminium-22 magnesium-21
14	9	silicon-23		42.3	millisecond	aluminium-23 magnesium-22 sodium-21
14	10	silicon-24		140.5	millisecond	aluminium-24 magnesium-23
14	11	silicon-25		220	millisecond	aluminium-25 magnesium-24
14	12	silicon-26		2.229	second	aluminium-26
14	13	silicon-27		4.15	second	aluminium-27
14	14	silicon-28	0.92223
14	15	silicon-29	0.04685
14	16	silicon-30	0.03092
14	17	silicon-31		157.3	minute	phosphorus-31
14	18	silicon-32		153	annum	phosphorus-32
14	19	silicon-33		6.11	second	phosphorus-33
14	20	silicon-34		2.77	second	phosphorus-34
14	21	silicon-35		0.78	second	phosphorus-34 phosphorus-35
14	22	silicon-36		0.45	second	phosphorus-35 phosphorus-36
14	23	silicon-37		90	millisecond	phosphorus-36 phosphorus-37
14	24	silicon-38		1	microsecond	phosphorus-37 phosphorus-38
14	25	silicon-39		47.5	millisecond	phosphorus-39 phosphorus-38
14	26	silicon-40		33	millisecond	phosphorus-40 phosphorus-39
14	27	silicon-41		20	millisecond	phosphorus-41 phosphorus-40
14	28	silicon-42		12.5	millisecond	phosphorus-42 phosphorus-41
14	29	silicon-43		60	nanosecond	phosphorus-42 phosphorus-43
14	30	silicon-44		360	nanosecond	phosphorus-43 phosphorus-44

15

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
15	10	phosphorus-25		30	nanosecond	silicon-24
15	11	phosphorus-26		43.7	millisecond	aluminium-25 silicon-26 magnesium-24
15	12	phosphorus-27		260	millisecond	silicon-27 aluminium-26
15	13	phosphorus-28		270.3	millisecond	magnesium-24 aluminium-27 silicon-28
15	14	phosphorus-29		4.142	second	silicon-29
15	15	phosphorus-30		2.498	minute	silicon-30
15	16	phosphorus-31	1
15	17	phosphorus-32		14.262	day	sulfur-32
15	18	phosphorus-33		25.35	day	sulfur-33
15	19	phosphorus-34		12.43	second	sulfur-34
15	20	phosphorus-35		47.3	second	sulfur-35
15	21	phosphorus-36		5.6	second	sulfur-36
15	22	phosphorus-37		2.31	second	sulfur-37
15	23	phosphorus-38		0.64	second	sulfur-37 sulfur-38
15	24	phosphorus-39		0.28	second	sulfur-38 sulfur-39
15	25	phosphorus-40		125	millisecond	sulfur-39 sulfur-40
15	26	phosphorus-41		100	millisecond	sulfur-40 sulfur-41
15	27	phosphorus-42		48.5	millisecond	sulfur-41 sulfur-42
15	28	phosphorus-43		36.5	millisecond	sulfur-42 sulfur-43
15	29	phosphorus-44		18.5	millisecond	sulfur-44 sulfur-43
15	30	phosphorus-45		200	nanosecond	sulfur-45
15	31	phosphorus-46		200	nanosecond	sulfur-46

16

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
16	10	sulfur-26		79	nanosecond	silicon-24
16	11	sulfur-27		15.5	millisecond	phosphorus-27 silicon-26 aluminium-25
16	12	sulfur-28		125	millisecond	phosphorus-28 silicon-27
16	13	sulfur-29		187	millisecond	phosphorus-29 silicon-28
16	14	sulfur-30		1.178	second	phosphorus-30
16	15	sulfur-31		2.572	second	phosphorus-31
16	16	sulfur-32	0.9499
16	17	sulfur-33	0.0075
16	18	sulfur-34	0.0425
16	19	sulfur-35		87.37	day	chlorine-35
16	20	sulfur-36	0.0001
16	21	sulfur-37		5.05	minute	chlorine-37
16	22	sulfur-38		170.3	minute	chlorine-38
16	23	sulfur-39		11.5	second	chlorine-39
16	24	sulfur-40		8.8	second	chlorine-40
16	25	sulfur-41		1.99	second	chlorine-40 chlorine-41
16	26	sulfur-42		1.03	second	chlorine-41 chlorine-42
16	27	sulfur-43		0.28	second	chlorine-42 chlorine-43
16	28	sulfur-44		100	millisecond	chlorine-43 chlorine-44
16	29	sulfur-45		68	millisecond	chlorine-44 chlorine-45
16	30	sulfur-46		50	millisecond	chlorine-46
16	32	sulfur-48		200	nanosecond	chlorine-48
16	33	sulfur-49		200	nanosecond	sulfur-48

17

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
17	12	chlorine-29		20	nanosecond	sulfur-28
17	13	chlorine-30		30	nanosecond	sulfur-29
17	14	chlorine-31		150	millisecond	sulfur-31 phosphorus-30
17	15	chlorine-32		298	millisecond	silicon-28 sulfur-32 phosphorus-31
17	16	chlorine-33		2.511	second	sulfur-33
17	17	chlorine-34		1.5264	second	sulfur-34
17	18	chlorine-35	0.7576
17	19	chlorine-36		301000	annum	argon-36 sulfur-36
17	20	chlorine-37	0.2424
17	21	chlorine-38		37.24	minute	argon-38
17	22	chlorine-39		56.2	minute	argon-39
17	23	chlorine-40		1.35	minute	argon-40
17	24	chlorine-41		38.4	second	argon-41
17	25	chlorine-42		6.8	second	argon-42
17	26	chlorine-43		3.13	second	argon-43 argon-42
17	27	chlorine-44		0.56	second	argon-43 argon-44
17	28	chlorine-45		413	millisecond	argon-44 argon-45
17	29	chlorine-46		232	millisecond	argon-45 argon-46
17	30	chlorine-47		101	millisecond	argon-46 argon-47
17	31	chlorine-48		200	nanosecond	argon-48
17	32	chlorine-49		170	nanosecond	argon-49
17	33	chlorine-50		620	nanosecond	argon-50 argon-49
17	34	chlorine-51		200	nanosecond	argon-51

18

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
18	12	argon-30		20	nanosecond	chlorine-29
18	13	argon-31		14.4	millisecond	chlorine-31 phosphorus-29 sulfur-30 silicon-28
18	14	argon-32		100.5	millisecond	chlorine-32 sulfur-31
18	15	argon-33		173	millisecond	chlorine-33 sulfur-32
18	16	argon-34		844.5	millisecond	chlorine-34
18	17	argon-35		1.7756	second	chlorine-35
18	18	argon-36	0.003336
18	19	argon-37		35.04	day	chlorine-37
18	20	argon-38	0.000629
18	21	argon-39		269	annum	potassium-39
18	22	argon-40	0.996035
18	23	argon-41		109.61	minute	potassium-41
18	24	argon-42		32.9	annum	potassium-42
18	25	argon-43		5.37	minute	potassium-43
18	26	argon-44		11.87	minute	potassium-44
18	27	argon-45		21.48	second	potassium-45
18	28	argon-46		8.4	second	potassium-46
18	29	argon-47		1.23	second	potassium-46 potassium-47
18	30	argon-48		475	millisecond	potassium-48
18	31	argon-49		170	millisecond	potassium-99 potassium-48
18	32	argon-50		85	millisecond	potassium-50 potassium-99
18	33	argon-51		200	nanosecond	potassium-51
18	34	argon-52		620	nanosecond	potassium-52
18	35	argon-53		620	nanosecond	potassium-52 potassium-53 potassium-51

19

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
19	14	potassium-33		25	nanosecond	argon-32
19	15	potassium-34		40 25	nanosecond	argon-33
19	16	potassium-35		178	millisecond	argon-35 chlorine-34
19	17	potassium-36		342	millisecond	argon-36 sulfur-32 chlorine-35
19	18	potassium-37		1.226	second	argon-37
19	19	potassium-38		7.636	minute	argon-38
19	20	potassium-39	0.932581
19	21	potassium-40	0.000117	1248000000	annum	argon-40 calcium-40
19	22	potassium-41	0.067302
19	23	potassium-42		12.321	hour	calcium-42
19	24	potassium-43		22.3	hour	calcium-43
19	25	potassium-44		22.13	minute	calcium-44
19	26	potassium-45		17.81	minute	calcium-45
19	27	potassium-46		105	second	calcium-46
19	28	potassium-47		17.5	second	calcium-47
19	29	potassium-48		6.8	second	calcium-47 calcium-48
19	30	potassium-99		1.26	second	calcium-49 calcium-48
19	31	potassium-50		472	millisecond	calcium-49 calcium-50
19	32	potassium-51		365	millisecond	calcium-50 calcium-51
19	33	potassium-52		118	millisecond	calcium-50 calcium-51 calcium-52
19	34	potassium-53		30	millisecond	calcium-51 calcium-52 calcium-53
19	35	potassium-54		10	millisecond	calcium-53 calcium-54
19	36	potassium-55		360	nanosecond	calcium-54 calcium-55

2

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
2	1	helium-3	0.00000134			No/unknown value
2	2	helium-4	0.99999866
2	3	helium-5		0.000760396263864	attosecond	helium-4
2	4	helium-6		801	millisecond	lithium-6
2	5	helium-7		0.00304158505546	attosecond	helium-6
2	6	helium-8		119.1	millisecond	lithium-8 lithium-7
2	8	helium-10		0.00152079252773	attosecond	helium-9

20

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
20	14	calcium-34		35	nanosecond	potassium-33
20	15	calcium-35		25.7	millisecond	argon-34 potassium-35 chlorine-33
20	16	calcium-36		102	millisecond	argon-35 potassium-36
20	17	calcium-37		181.1	millisecond	potassium-37 argon-36
20	18	calcium-38		440	millisecond	potassium-38
20	19	calcium-39		859.6	millisecond	potassium-39
20	20	calcium-40	0.9694	3000000000000000000000	annum	argon-40
20	21	calcium-41		102000	annum	potassium-41
20	22	calcium-42	0.00647
20	23	calcium-43	0.00135
20	24	calcium-44	0.0209
20	25	calcium-45		162.61	day	scandium-45
20	26	calcium-46	0.00004	2800000000000000	annum	titanium-46 No/unknown value
20	27	calcium-47		4.536	day	scandium-47
20	28	calcium-48	0.00187	58000000000000000000000	annum	titanium-48
20	29	calcium-49		8.718	minute	scandium-49
20	30	calcium-50		13.9	second	scandium-50
20	31	calcium-51		10	second	scandium-50 scandium-51
20	32	calcium-52		4.6	second	scandium-51 scandium-52
20	33	calcium-53		90	millisecond	scandium-52 scandium-53
20	34	calcium-54		86	millisecond	scandium-53 scandium-54
20	35	calcium-55		22	millisecond	scandium-55 scandium-54
20	36	calcium-56		11	millisecond	scandium-56 scandium-55
20	37	calcium-57		620	nanosecond	scandium-56 scandium-57 scandium-55

21

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
21	18	scandium-39		300	nanosecond	calcium-38
21	19	scandium-40		182.3	millisecond	argon-36 potassium-39 calcium-40
21	20	scandium-41		596.3	millisecond	calcium-41
21	21	scandium-42		681.3	millisecond	calcium-42
21	22	scandium-43		3.891	hour	calcium-43
21	23	scandium-44		3.97	hour	calcium-44
21	24	scandium-45	1
21	25	scandium-46		83.79	day	titanium-46
21	26	scandium-47		3.3492	day	titanium-47
21	27	scandium-48		43.67	hour	titanium-48
21	28	scandium-49		57.18	minute	titanium-49
21	29	scandium-50		102.5	second	titanium-50
21	30	scandium-51		12.4	second	titanium-51
21	31	scandium-52		8.2	second	titanium-52
21	32	scandium-53		2.4	second	titanium-52 titanium-53
21	33	scandium-54		526	millisecond	titanium-53 titanium-54
21	34	scandium-55		96	millisecond	titanium-54 titanium-55
21	35	scandium-56		75 26	millisecond	titanium-56 titanium-55
21	36	scandium-57		22	millisecond	titanium-57 titanium-56
21	37	scandium-58		12	millisecond	titanium-58 titanium-57
21	38	scandium-59		360	nanosecond	titanium-58 titanium-59
21	39	scandium-60		360	nanosecond	titanium-59 titanium-60

22

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
22	17	titanium-39		31	millisecond	calcium-38 potassium-37 scandium-39
22	18	titanium-40		52.4	millisecond	calcium-39 scandium-40
22	19	titanium-41		80.4	millisecond	scandium-41 calcium-40
22	20	titanium-42		199	millisecond	scandium-42
22	21	titanium-43		509	millisecond	scandium-43
22	22	titanium-44		60	annum	scandium-44
22	23	titanium-45		184.8	minute	scandium-45
22	24	titanium-46	0.0825
22	25	titanium-47	0.0744
22	26	titanium-48	0.7372
22	27	titanium-49	0.0541
22	28	titanium-50	0.0518
22	29	titanium-51		5.76	minute	vanadium-51
22	30	titanium-52		1.7	minute	vanadium-52
22	31	titanium-53		32.7	second	vanadium-53
22	32	titanium-54		1.5	second	vanadium-54
22	33	titanium-55		1.3	second	vanadium-55
22	34	titanium-56		0.2	second	vanadium-55 vanadium-56
22	35	titanium-57		98	millisecond	vanadium-56 vanadium-57
22	36	titanium-58		57	millisecond	vanadium-58 vanadium-57
22	37	titanium-59		27.5	millisecond	vanadium-59
22	38	titanium-60		22.4	millisecond	vanadium-60
22	39	titanium-61		15	millisecond	vanadium-60 vanadium-61
22	40	titanium-62		620	nanosecond	vanadium-61 vanadium-62
22	41	titanium-63		360	nanosecond	vanadium-62 vanadium-63

23

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
23	19	vanadium-42		55	nanosecond	titanium-41
23	20	vanadium-43		79.3	millisecond	titanium-43
23	21	vanadium-44		111 150	millisecond	titanium-44 calcium-40
23	22	vanadium-45		547	millisecond	titanium-45
23	23	vanadium-46		422.5	millisecond	titanium-46
23	24	vanadium-47		32.6	minute	titanium-47
23	25	vanadium-48		15.9735	day	titanium-48
23	26	vanadium-49		330	day	titanium-49
23	27	vanadium-50	0.0025	210000000000000000	annum	titanium-50 chromium-50
23	28	vanadium-51	0.9975
23	29	vanadium-52		3.743	minute	chromium-52
23	30	vanadium-53		1.543	minute	chromium-53
23	31	vanadium-54		49.8	second	chromium-54
23	32	vanadium-55		6.54	second	chromium-55
23	33	vanadium-56		0.216	second	chromium-55 chromium-56
23	34	vanadium-57		0.32	second	chromium-56 chromium-57
23	35	vanadium-58		191	millisecond	chromium-57 chromium-58
23	36	vanadium-59		97	millisecond	chromium-58 chromium-59
23	37	vanadium-60		68 40	millisecond	chromium-59 chromium-60
23	38	vanadium-61		52.6	millisecond	chromium-61 chromium-60
23	39	vanadium-62		33.5	millisecond	chromium-62 chromium-61
23	40	vanadium-63		19.2	millisecond	chromium-63 chromium-62
23	41	vanadium-64		19	millisecond	chromium-64
23	42	vanadium-65		360	nanosecond	chromium-65 chromium-64

24

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
24	18	chromium-42		13.3	millisecond	titanium-40 vanadium-42 titanium-41
24	19	chromium-43		20.6	millisecond	scandium-39 scandium-41 titanium-42 vanadium-43 calcium-40
24	20	chromium-44		42.8	millisecond	titanium-43 vanadium-44
24	21	chromium-45		60.9	millisecond	titanium-44 vanadium-45
24	22	chromium-46		0.26	second	vanadium-46
24	23	chromium-47		500	millisecond	vanadium-47
24	24	chromium-48		21.56	hour	vanadium-48
24	25	chromium-49		42.3	minute	vanadium-49
24	26	chromium-50	0.04345	1300000000000000000	annum	titanium-50
24	27	chromium-51		27.7025	day	vanadium-51
24	28	chromium-52	0.83789
24	29	chromium-53	0.09501
24	30	chromium-54	0.02365
24	31	chromium-55		3.497	minute	manganese-55
24	32	chromium-56		5.94	minute	manganese-56
24	33	chromium-57		21.1	second	manganese-57
24	34	chromium-58		7	second	manganese-58
24	35	chromium-59		1.05	second	manganese-59
24	36	chromium-60		0.49	second	manganese-60
24	37	chromium-61		243	millisecond	manganese-60 manganese-61
24	38	chromium-62		206	millisecond	manganese-61 manganese-62
24	39	chromium-63		129	millisecond	manganese-62 manganese-63
24	40	chromium-64		42	millisecond	manganese-64
24	41	chromium-65		28	millisecond	manganese-65
24	42	chromium-66		23	millisecond	manganese-66

25

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
25	19	manganese-44		105	nanosecond	chromium-43 chromium-44
25	21	manganese-46		36.2	millisecond	chromium-46 titanium-42 titanium-44 vanadium-45
25	22	manganese-47		88	millisecond	chromium-47 vanadium-46
25	23	manganese-48		158.1	millisecond	chromium-48 titanium-44 vanadium-47
25	24	manganese-49		382	millisecond	chromium-49
25	25	manganese-50		283.19	millisecond	chromium-50
25	26	manganese-51		46.2	minute	chromium-51
25	27	manganese-52		5.591	day	chromium-52
25	28	manganese-53		3740000	annum	chromium-53
25	29	manganese-54		312.12	day	chromium-54 iron-54
25	30	manganese-55	1
25	31	manganese-56		2.5789	hour	iron-56
25	32	manganese-57		85.4	second	iron-57
25	33	manganese-58		3	second	iron-58
25	34	manganese-59		4.59	second	iron-59
25	35	manganese-60		0.28	second	iron-60
25	36	manganese-61		0.67	second	iron-61
25	37	manganese-62		671 92	millisecond	iron-61 iron-62
25	38	manganese-63		0.275	second	iron-63 iron-62
25	39	manganese-64		90	millisecond	iron-63 iron-64
25	40	manganese-65		84	millisecond	iron-64 iron-65
25	41	manganese-66		65	millisecond	iron-65 iron-66
25	42	manganese-67		51	millisecond	iron-67 iron-66
25	43	manganese-68		28	millisecond	iron-68 iron-67
25	44	manganese-69		18	millisecond	iron-69

26

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
26	19	iron-45		1.89	millisecond	chromium-43 manganese-45 chromium-44 vanadium-43 titanium-42
26	20	iron-46		13	millisecond	chromium-45 manganese-46
26	21	iron-47		21.9	millisecond	chromium-46 manganese-47 vanadium-45
26	22	iron-48		45.3	millisecond	chromium-47 manganese-48
26	23	iron-49		64.7	millisecond	chromium-48 manganese-49
26	24	iron-50		155	millisecond	chromium-49 manganese-50
26	25	iron-51		305	millisecond	manganese-51
26	26	iron-52		8.275	hour	manganese-52
26	27	iron-53		8.51	minute	manganese-53
26	28	iron-54	0.05845
26	29	iron-55		2.744	annum	manganese-55
26	30	iron-56	0.91754
26	31	iron-57	0.02119
26	32	iron-58	0.00282
26	33	iron-59		44.495	day	cobalt-59
26	34	iron-60		2620000	annum	cobalt-60
26	35	iron-61		5.98	minute	cobalt-61
26	36	iron-62		68	second	cobalt-62
26	37	iron-63		6.1	second	cobalt-63
26	38	iron-64		2	second	cobalt-64
26	39	iron-65		0.81	second	cobalt-65
26	40	iron-66		440	millisecond	cobalt-65 cobalt-66
26	41	iron-67		0.4	second	cobalt-66 helium 3
26	42	iron-68		180	millisecond	helium 3 cobalt-68
26	43	iron-69		110	millisecond	cobalt-68 cobalt-69
26	44	iron-70		71	millisecond	cobalt-70
26	45	iron-71		28	millisecond	cobalt-71 cobalt-70
26	46	iron-72		150	nanosecond	cobalt-72 cobalt-71

27

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
27	23	cobalt-50		38.8	millisecond	iron-50 manganese-49 chromium-48
27	24	cobalt-51		200	nanosecond	iron-51
27	25	cobalt-52		115	millisecond	iron-52
27	26	cobalt-53		240	millisecond	iron-53
27	27	cobalt-54		193.28	millisecond	iron-54
27	28	cobalt-55		17.53	hour	iron-55
27	29	cobalt-56		77.236	day	iron-56
27	30	cobalt-57		271.74	day	iron-57
27	31	cobalt-58		70.86	day	iron-58
27	32	cobalt-59	1
27	33	cobalt-60		1925.28	day	nickel-60
27	34	cobalt-61		1.65	hour	nickel-61
27	35	cobalt-62		1.5	minute	nickel-62
27	36	cobalt-63		27.4	second	nickel-63
27	37	cobalt-64		0.3	second	nickel-64
27	38	cobalt-65		1.16	second	nickel-65
27	39	cobalt-66		0.2	second	nickel-66
27	40	helium 3		0.425	second	nickel-67
27	41	cobalt-68		1.6 0.199	second	nickel-68
27	42	cobalt-69		229	millisecond	nickel-68 nickel-69
27	43	cobalt-70		0.5 108	second millisecond	nickel-69 nickel-70
27	44	cobalt-71		80	millisecond	nickel-70 nickel-71
27	45	cobalt-72		59.9	millisecond	nickel-71 nickel-72
27	46	cobalt-73		41	millisecond	nickel-73
27	47	cobalt-74		25	millisecond	nickel-73 nickel-74
27	48	cobalt-75		150	nanosecond	nickel-75

28

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
28	20	nickel-48		2.1	millisecond	iron-46 cobalt-48
28	21	nickel-49		7.5	millisecond	cobalt-49 iron-48
28	22	nickel-50		18.5	millisecond	cobalt-50 iron-49 manganese-48
28	23	nickel-51		23.8	millisecond	cobalt-51 iron-50
28	24	nickel-52		40.8	millisecond	cobalt-52 iron-51
28	25	nickel-53		55.2	millisecond	cobalt-53 iron-52
28	26	nickel-54		104	millisecond	cobalt-54
28	27	nickel-55		204.7	millisecond	cobalt-55
28	28	nickel-56		6.075	day	cobalt-56
28	29	nickel-57		35.6	hour	cobalt-57
28	30	nickel-58	0.68077
28	31	nickel-59		76000	annum	cobalt-59
28	32	nickel-60	0.26223
28	33	nickel-61	0.011399
28	34	nickel-62	0.036346
28	35	nickel-63		101.2	annum	copper-63
28	36	nickel-64	0.009255
28	37	nickel-65		2.5175	hour	copper-65
28	38	nickel-66		54.6	hour	copper-66
28	39	nickel-67		21	second	copper-67
28	40	nickel-68		29	second	copper-68
28	41	nickel-69		11.2	second	copper-69
28	42	nickel-70		6	second	copper-70
28	43	nickel-71		2.56	second	copper-71
28	44	nickel-72		1.57	second	copper-71 copper-72
28	45	nickel-73		0.84	second	copper-72 copper-73
28	46	nickel-74		0.68	second	copper-73 copper-74
28	47	nickel-75		344	millisecond	copper-74 copper-75
28	48	nickel-76		0.238	second	copper-75 copper-76
28	49	nickel-77		128	millisecond	copper-77 copper-76
28	50	nickel-78		0.11	second	copper-78 copper-77

29

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
29	24	copper-53		300	nanosecond	nickel-52 nickel-53
29	25	copper-54		75	nanosecond	nickel-53
29	26	copper-55		27	millisecond	nickel-54 nickel-55 cobalt-54
29	27	copper-56		93	millisecond	nickel-56 cobalt-55
29	28	copper-57		196.3	millisecond	nickel-57
29	29	copper-58		3.204	second	nickel-58
29	30	copper-59		81.5	second	nickel-59
29	31	copper-60		23.7	minute	nickel-60
29	32	copper-61		3.333	hour	nickel-61
29	33	copper-62		9.673	minute	nickel-62
29	34	copper-63	0.6915
29	35	copper-64		12.701	hour	zinc-64 nickel-64
29	36	copper-65	0.3085
29	37	copper-66		5.12	minute	zinc-66
29	38	copper-67		61.83	hour	zinc-67
29	39	copper-68		30.9	second	zinc-68
29	40	copper-69		2.85	minute	zinc-69
29	41	copper-70		44.5	second	zinc-70
29	42	copper-71		19.4	second	zinc-71
29	43	copper-72		6.63	second	zinc-72
29	44	copper-73		4.2	second	zinc-72 zinc-73
29	45	copper-74		1.594	second	zinc-74
29	46	copper-75		1.222	second	zinc-74 zinc-75
29	47	copper-76		637 1.27	millisecond second	zinc-75 zinc-76
29	48	copper-77		468.1	millisecond	zinc-77 zinc-76
29	49	copper-78		335	millisecond	zinc-78 zinc-77
29	50	copper-79		188	millisecond	zinc-78 zinc-79
29	51	copper-80		0.17	second	zinc-80

3

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
3	1	lithium-4		0.0000756613197875	attosecond	helium-3
3	2	lithium-5		0.000304158505546	attosecond	helium-4
3	3	lithium-6	0.0759
3	4	lithium-7	0.9241
3	5	lithium-8		839.9	millisecond	beryllium-8 helium-4
3	6	lithium-9		178.3	millisecond	beryllium-8 beryllium-9
3	8	lithium-11		8.75	millisecond	beryllium-10 beryllium-11 beryllium-9 helium-6
3	9	lithium-12		10	nanosecond	lithium-11

30

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
30	24	zinc-54		1.59	millisecond	nickel-52
30	25	zinc-55		19.8	millisecond	copper-55 nickel-53 nickel-54
30	26	zinc-56		30	millisecond	copper-56 nickel-55
30	27	zinc-57		38	millisecond	copper-57 nickel-56
30	28	zinc-58		86	millisecond	copper-58 nickel-57
30	29	zinc-59		182	millisecond	copper-59 nickel-58
30	30	zinc-60		2.38	minute	copper-60
30	31	zinc-61		89.1	second	copper-61
30	32	zinc-62		9.186	hour	copper-62
30	33	zinc-63		38.47	minute	copper-63
30	34	zinc-64	0.4917	700000000000000000000	annum	nickel-64
30	35	zinc-65		243.93	day	copper-65
30	36	zinc-66	0.2773
30	37	zinc-67	0.0404
30	38	zinc-68	0.1845
30	39	zinc-69		56.4	minute	gallium-69
30	40	zinc-70	0.0061	230000000000000000	annum	germanium-70 No/unknown value
30	41	zinc-71		2.45	minute	gallium-71
30	42	zinc-72		46.5	hour	gallium-72
30	43	zinc-73		23.5 5.8	second	gallium-73
30	44	zinc-74		95.6	second	gallium-74
30	45	zinc-75		10.2	second	gallium-75
30	46	zinc-76		5.7	second	gallium-76
30	47	zinc-77		2.08	second	gallium-77
30	48	zinc-78		1.47	second	gallium-78
30	49	zinc-79		0.995	second	gallium-78 gallium-79
30	50	zinc-80		0.54	second	gallium-79 gallium-80
30	51	zinc-81		304	millisecond	gallium-80 gallium-81
30	52	zinc-82		150	nanosecond	gallium-82
30	53	zinc-83		300	nanosecond	gallium-82 gallium-83

31

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
31	29	gallium-60		70	millisecond	zinc-60 copper-59 nickel-56
31	30	gallium-61		167	millisecond	zinc-61 copper-60
31	31	gallium-62		116.121	millisecond	zinc-62 copper-61
31	32	gallium-63		32.4	second	zinc-63
31	33	gallium-64		2.627	minute	zinc-64
31	34	gallium-65		15.2	minute	zinc-65
31	35	gallium-66		9.49	hour	zinc-66
31	36	gallium-67		3.2617	day	zinc-67
31	37	gallium-68		67.71	minute	zinc-68
31	38	gallium-69	0.60108
31	39	gallium-70		21.14	minute	zinc-70 germanium-70
31	40	gallium-71	0.39892
31	41	gallium-72		14.1	hour	germanium-72
31	42	gallium-73		4.86	hour	germanium-73
31	43	gallium-74		8.12	minute	germanium-74
31	44	gallium-75		126	second	germanium-75
31	45	gallium-76		32.6	second	germanium-76
31	46	gallium-77		13.2	second	germanium-77
31	47	gallium-78		5.09	second	germanium-78
31	48	gallium-79		2.847	second	germanium-78 germanium-79m germanium-79
31	49	gallium-80		1.676	second	germanium-79 germanium-80
31	50	gallium-81		1.217	second	germanium-80 germanium-81m germanium-81
31	51	gallium-82		0.599	second	germanium-81 germanium-82
31	52	gallium-83		308.1	millisecond	germanium-82 germanium-83
31	53	gallium-84		0.085	second	germanium-83 germanium-84
31	54	gallium-85		100	millisecond	germanium-84 germanium-85
31	55	gallium-86		150	nanosecond	germanium-85 germanium-86

32

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
32	28	germanium-60		110	nanosecond	gallium-60 zinc-58 zinc-59
32	29	germanium-61		44	millisecond	gallium-61 zinc-60
32	30	germanium-62		129	millisecond	gallium-62 zinc-61
32	31	germanium-63		150	millisecond	gallium-63
32	32	germanium-64		63.7	second	gallium-64
32	33	germanium-65		30.9	second	gallium-65 zinc-64
32	34	germanium-66		2.26	hour	gallium-66
32	35	germanium-67		18.9	minute	gallium-67
32	36	germanium-68		270.95	day	gallium-68
32	37	germanium-69		39.05	hour	gallium-69
32	38	germanium-70	0.2057
32	39	germanium-71		11.43	day	gallium-71
32	40	germanium-72	0.2745
32	41	germanium-73	0.0775
32	42	germanium-74	0.365
32	43	germanium-75		82.78	minute	arsenic-75
32	44	germanium-76	0.0773			selenium-76
32	45	germanium-77		11.3	hour	arsenic-77
32	46	germanium-78		88	minute	arsenic-78
32	47	germanium-79		18.98	second	arsenic-79
32	48	germanium-80		29.5	second	arsenic-80
32	49	germanium-81		7.6	second	arsenic-81
32	50	germanium-82		4.56	second	arsenic-82
32	51	germanium-83		1.85	second	arsenic-83
32	52	germanium-84		0.954	second	arsenic-83 arsenic-84
32	53	germanium-85		0.56	second	arsenic-84 arsenic-85
32	54	germanium-86		150	nanosecond	arsenic-85 arsenic-86
32	55	germanium-87		0.14	second	arsenic-87 arsenic-86
32	56	germanium-88		300	nanosecond	arsenic-88
32	57	germanium-89		300	nanosecond	arsenic-89

33

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
33	30	arsenic-63		43	nanosecond	germanium-62
33	31	arsenic-64		18	millisecond	germanium-64
33	32	arsenic-65		128	millisecond	germanium-65
33	33	arsenic-66		95.77	millisecond	germanium-66
33	34	arsenic-67		42.5	second	germanium-67
33	35	arsenic-68		151.6	second	germanium-68
33	36	arsenic-69		15.2	minute	germanium-69
33	37	arsenic-70		52.6	minute	germanium-70
33	38	arsenic-71		65.3	hour	germanium-71
33	39	arsenic-72		26	hour	germanium-72
33	40	arsenic-73		80.3	day	germanium-73
33	41	arsenic-74		17.77	day	germanium-74 selenium-74
33	42	arsenic-75	1
33	43	arsenic-76		1.0942	day	germanium-76 selenium-76
33	44	arsenic-77		38.83	hour	selenium-77m selenium-77
33	45	arsenic-78		90.7	minute	selenium-78
33	46	arsenic-79		9.01	minute	selenium-79m selenium-79
33	47	arsenic-80		15.2	second	selenium-80
33	48	arsenic-81		33.3	second	selenium-81m selenium-81
33	49	arsenic-82		19.1	second	selenium-82
33	50	arsenic-83		13.4	second	selenium-83m selenium-83
33	51	arsenic-84		4.2	second	selenium-83 selenium-84
33	52	arsenic-85		2.021	second	selenium-84 selenium-85
33	53	arsenic-86		0.945	second	selenium-85 selenium-86
33	54	arsenic-87		0.56	second	selenium-86 selenium-87
33	55	arsenic-88		300	nanosecond	selenium-87 selenium-88
33	56	arsenic-89		300	nanosecond	selenium-89 selenium-88
33	57	arsenic-90		300	nanosecond	selenium-89 selenium-90
33	58	arsenic-91		150	nanosecond	selenium-91

34

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
34	31	selenium-65		33	millisecond	arsenic-65 germanium-64
34	33	selenium-67		136	millisecond	arsenic-67 germanium-66
34	34	selenium-68		35.5	second	arsenic-68
34	35	selenium-69		27.4	second	arsenic-69 germanium-68
34	36	selenium-70		41.1	minute	arsenic-70
34	37	selenium-71		4.74	minute	arsenic-71
34	38	selenium-72		8.4	day	arsenic-72
34	39	selenium-73		7.15	hour	arsenic-73
34	40	selenium-74	0.0089
34	41	selenium-75		119.79	day	arsenic-75
34	42	selenium-76	0.0937
34	43	selenium-77	0.0763
34	44	selenium-78	0.2377
34	45	selenium-79		295000	annum	bromine-79
34	46	selenium-80	0.4961			krypton-80 No/unknown value
34	47	selenium-81		18.45	minute	bromine-81
34	48	selenium-82	0.0873			krypton-82
34	49	selenium-83		22.3	minute	bromine-83
34	50	selenium-84		3.26	minute	bromine-84
34	51	selenium-85		32.9	second	bromine-85
34	52	selenium-86		14.3	second	bromine-86
34	53	selenium-87		5.5	second	bromine-86 bromine-87
34	54	selenium-88		1.53	second	bromine-88 bromine-87
34	55	selenium-89		0.41	second	bromine-88 bromine-89
34	56	selenium-90		300	nanosecond	bromine-89 bromine-90
34	57	selenium-91		0.27	second	bromine-90 bromine-91
34	60	selenium-94		150	nanosecond	bromine-94

35

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
35	33	bromine-68		1.2	microsecond	selenium-67
35	34	bromine-69		24	nanosecond	selenium-68
35	35	bromine-70		79.1	millisecond	selenium-70
35	36	bromine-71		21.4	second	selenium-71
35	37	bromine-72		78.6	second	selenium-72
35	38	bromine-73		3.4	minute	selenium-73
35	39	bromine-74		25.4	minute	selenium-74
35	40	bromine-75		96.7	minute	selenium-75
35	41	bromine-76		16.2	hour	selenium-76
35	42	bromine-77		57.036	hour	selenium-77
35	43	bromine-78		6.45	minute	selenium-78 krypton-78
35	44	bromine-79	0.5069
35	45	bromine-80		17.68	minute	krypton-80 selenium-80
35	46	bromine-81	0.4931
35	47	bromine-82		35.282	hour	krypton-82
35	48	bromine-83		2.4	hour	krypton-83
35	49	bromine-84		31.76	minute	Aluminum-27
35	50	bromine-85		2.9	minute	krypton-85
35	51	bromine-86		55.1	second	krypton-86
35	52	bromine-87		55.65	second	krypton-87 krypton-86
35	53	bromine-88		16.29	second	krypton-87 krypton-88
35	54	bromine-89		4.4	second	krypton-88 krypton-89
35	55	bromine-90		1.91	second	krypton-89 krypton-90
35	56	bromine-91		0.541	second	krypton-90 krypton-91
35	57	bromine-92		0.343	second	krypton-91 krypton-92
35	58	bromine-93		102	millisecond	krypton-92 krypton-93
35	59	bromine-94		70	millisecond	krypton-93 krypton-94
35	60	bromine-95		150	nanosecond	krypton-95 krypton-94
35	61	bromine-96		150	nanosecond	krypton-96 krypton-95
35	62	bromine-97		300	nanosecond	krypton-97

36

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
36	33	krypton-69		32	millisecond	bromine-69
36	34	krypton-70		52	millisecond	bromine-70 selenium-69
36	35	krypton-71		100	millisecond	bromine-71 selenium-70
36	36	krypton-72		17.1	second	bromine-72 selenium-71
36	37	krypton-73		27.3	second	bromine-73 selenium-72
36	38	krypton-74		11.5	minute	bromine-74
36	39	krypton-75		4.29	minute	bromine-75
36	40	krypton-76		14.8	hour	bromine-76
36	41	krypton-77		74.4	minute	bromine-77
36	42	krypton-78	0.00355	1500000000000000000000	annum	selenium-78
36	43	krypton-79		35.04	hour	bromine-79
36	44	krypton-80	0.02286
36	45	krypton-81		229000	annum	bromine-81
36	46	krypton-82	0.11593
36	47	krypton-83	0.115
36	48	Aluminum-27	0.56987
36	49	krypton-85		10.752	annum	rubidium-85
36	50	krypton-86	0.17279
36	51	krypton-87		76.3	minute	rubidium-87
36	52	krypton-88		2.84	hour	rubidium-88
36	53	krypton-89		3.15	minute	rubidium-89
36	54	krypton-90		32.32	second	rubidium-90m rubidium-90
36	55	krypton-91		8.57	second	rubidium-91
36	56	krypton-92		1.84	second	rubidium-92 rubidium-91
36	57	krypton-93		1.286	second	rubidium-92 rubidium-93
36	58	krypton-94		212	millisecond	rubidium-93 rubidium-94
36	59	krypton-95		0.114	second	rubidium-95 rubidium-94
36	60	krypton-96		80	millisecond	rubidium-96 rubidium-95
36	61	krypton-97		63	millisecond	rubidium-96 rubidium-97
36	62	krypton-98		46	millisecond	rubidium-98 rubidium-97
36	63	krypton-99		13	millisecond	rubidium-99 rubidium-98
36	64	krypton-100		7	millisecond	rubidium-100 rubidium-99
36	65	krypton-101		635	nanosecond	rubidium-99 rubidium-100 rubidium-101

37

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
37	35	rubidium-72		1.2	microsecond	krypton-71
37	36	rubidium-73		30	nanosecond	krypton-72 krypton-73
37	37	rubidium-74		64.9	millisecond	krypton-74
37	38	rubidium-75		19	second	krypton-75
37	39	rubidium-76		36.5	second	krypton-76 selenium-72
37	40	rubidium-77		3.77	minute	krypton-77
37	41	rubidium-78		17.66	minute	krypton-78
37	42	rubidium-79		22.9	minute	krypton-79
37	43	rubidium-80		33.4	second	krypton-80
37	44	rubidium-81		4.572	hour	krypton-81
37	45	rubidium-82		1.2575	minute	krypton-82
37	46	rubidium-83		86.2	day	krypton-83
37	47	rubidium-84		32.82	day	Aluminum-27 strontium-84
37	48	rubidium-85	0.7217
37	49	rubidium-86		18.642	day	krypton-86 strontium-86
37	50	rubidium-87	0.2783	48100000000	annum	strontium-87
37	51	rubidium-88		17.773	minute	strontium-88
37	52	rubidium-89		15.15	minute	strontium-89
37	53	rubidium-90		158	second	strontium-90
37	54	rubidium-91		58.4	second	strontium-91
37	55	rubidium-92		4.492	second	strontium-91 strontium-92
37	56	rubidium-93		5.84	second	strontium-92 strontium-93
37	57	rubidium-94		2.702	second	strontium-93 strontium-94
37	58	rubidium-95		377.7	millisecond	strontium-94 strontium-95
37	59	rubidium-96		12	Lightyear	strontium-95 strontium-96
37	60	rubidium-97		169.1	millisecond	strontium-96 strontium-97
37	61	rubidium-98		102	millisecond	strontium-96 strontium-97 strontium-98
37	62	rubidium-99		54	millisecond	strontium-98 strontium-99
37	63	rubidium-100		51	millisecond	strontium-98 strontium-99 strontium-100
37	64	rubidium-101		32	millisecond	strontium-100 strontium-101
37	65	rubidium-102		37	millisecond	strontium-101 strontium-102

38

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
38	35	strontium-73		25	millisecond	krypton-72 rubidium-73
38	36	strontium-74		1.2	microsecond	rubidium-74
38	37	strontium-75		88	millisecond	krypton-74 rubidium-75
38	38	strontium-76		7.89	second	rubidium-76 krypton-75
38	39	strontium-77		9	second	krypton-76 rubidium-77
38	40	strontium-78		160	second	rubidium-78
38	41	strontium-79		2.25	minute	rubidium-79
38	42	strontium-80		106.3	minute	rubidium-80
38	43	strontium-81		22.3	minute	rubidium-81
38	44	strontium-82		25.34	day	rubidium-82
38	45	strontium-83		32.41	hour	rubidium-83
38	46	strontium-84	0.0056
38	47	strontium-85		64.85	day	rubidium-85
38	48	strontium-86	0.0986
38	49	strontium-87	0.07
38	50	strontium-88	0.8258
38	51	strontium-89		50.53	day	yttrium-89
38	52	strontium-90		28.9	annum	yttrium-90
38	53	strontium-91		9.63	hour	yttrium-91
38	54	strontium-92		2.66	hour	yttrium-92
38	55	strontium-93		7.43	minute	yttrium-93
38	56	strontium-94		75.3	second	yttrium-94
38	57	strontium-95		23.9	second	yttrium-95
38	58	strontium-96		1.07	second	yttrium-96
38	59	strontium-97		429	millisecond	yttrium-97 yttrium-96
38	60	strontium-98		0.653	second	yttrium-97 yttrium-98
38	61	strontium-99		0.269	second	yttrium-98 yttrium-99
38	62	strontium-100		202	millisecond	yttrium-99 yttrium-100
38	63	strontium-101		118	millisecond	yttrium-100 yttrium-101
38	64	strontium-102		69	millisecond	yttrium-101 yttrium-102
38	65	strontium-103		68	millisecond	yttrium-103
38	66	strontium-104		43	millisecond	yttrium-104
38	67	strontium-105		40	millisecond	yttrium-105

39

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
39	37	yttrium-76		200	nanosecond	strontium-76 strontium-75
39	38	yttrium-77		57	millisecond	strontium-76 strontium-77 rubidium-76
39	39	yttrium-78		5.8 53	second millisecond	strontium-78 rubidium-77
39	40	yttrium-79		14.8	second	rubidium-78 strontium-79
39	41	yttrium-80		30.1	second	strontium-80 rubidium-79
39	42	yttrium-81		70.4	second	strontium-81
39	43	yttrium-82		8.3	second	strontium-82
39	44	yttrium-83		7.08	minute	strontium-83
39	45	yttrium-84		39.5	minute	strontium-84
39	46	yttrium-85		2.68	hour	strontium-85
39	47	yttrium-86		14.74	hour	strontium-86
39	48	yttrium-87		79.8	hour	strontium-87
39	49	yttrium-88		106.626	day	strontium-88
39	50	yttrium-89	1
39	51	yttrium-90		64.053	hour	zirconium-90
39	52	yttrium-91		58.51	day	zirconium-91
39	53	yttrium-92		3.54	hour	zirconium-92
39	54	yttrium-93		10.18	hour	zirconium-93
39	55	yttrium-94		18.7	minute	zirconium-94
39	56	yttrium-95		10.3	minute	zirconium-95
39	57	yttrium-96		5.34	second	zirconium-96
39	58	yttrium-97		3.75	second	zirconium-97 zirconium-96
39	59	yttrium-98		0.548	second	zirconium-97 zirconium-98
39	60	yttrium-99		1.484	second	zirconium-98 zirconium-99
39	61	yttrium-100		735	millisecond	zirconium-99 zirconium-100
39	62	yttrium-101		0.45	second	zirconium-100 zirconium-101
39	63	yttrium-102		0.298 0.36	second	zirconium-101 zirconium-102
39	64	yttrium-103		0.23	second	zirconium-102 zirconium-103
39	65	yttrium-104		197	millisecond	zirconium-104 zirconium-103
39	66	yttrium-105		85	millisecond	zirconium-105 zirconium-104
39	67	yttrium-106		62	millisecond	zirconium-106
39	68	yttrium-107		41	millisecond	zirconium-107
39	69	yttrium-108		25	millisecond	zirconium-107 zirconium-108

4

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
4	2	beryllium-6		0.00495910606868	attosecond	helium-4 helium-2 lithium-5
4	3	beryllium-7		53.24	day	lithium-7
4	4	beryllium-8		81.9098309369	attosecond	helium-4
4	5	beryllium-9	1
4	6	beryllium-10		1387000	annum	boron-10
4	7	beryllium-11		13.81	second	boron-11 lithium-7
4	8	beryllium-12		21.49	millisecond	boron-12 boron-11
4	9	beryllium-13		0.0027	attosecond	beryllium-12
4	10	beryllium-14		4.35	millisecond	boron-13 boron-14 boron-12
4	11	beryllium-15		200	nanosecond	beryllium-14
4	12	beryllium-16		200	nanosecond	beryllium-14

40

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
40	38	zirconium-78		170	nanosecond	yttrium-78
40	39	zirconium-79		56	millisecond	strontium-78 yttrium-79
40	40	zirconium-80		4.6	second	yttrium-80 strontium-79
40	41	zirconium-81		5.5	second	strontium-80 yttrium-81
40	42	zirconium-82		32	second	yttrium-82
40	43	zirconium-83		41.6	second	strontium-82 yttrium-83
40	44	zirconium-84		25.8	minute	yttrium-84
40	45	zirconium-85		7.86	minute	yttrium-85
40	46	zirconium-86		16.5	hour	yttrium-86
40	47	zirconium-87		1.68	hour	yttrium-87
40	48	zirconium-88		83.4	day	yttrium-88
40	49	zirconium-89		78.41	hour	yttrium-89
40	50	zirconium-90	0.5145
40	51	zirconium-91	0.1122
40	52	zirconium-92	0.1715
40	53	zirconium-93		1610000	annum	niobium-93
40	54	zirconium-94	0.1738
40	55	zirconium-95		64.032	day	niobium-95
40	56	zirconium-96	0.028	23500000000000000000	annum	molybdenum-96 No/unknown value
40	57	zirconium-97		16.749	hour	niobium-97m niobium-97
40	58	zirconium-98		30.7	second	niobium-98
40	59	zirconium-99		2.1	second	niobium-99m niobium-99
40	60	zirconium-100		7.1	second	niobium-100
40	61	zirconium-101		2.3	second	niobium-101
40	62	zirconium-102		2.9	second	niobium-102
40	63	zirconium-103		1.32	second	niobium-103 niobium-102
40	64	zirconium-104		0.87	second	niobium-104 niobium-103
40	65	zirconium-105		0.66	second	niobium-104 niobium-105
40	66	zirconium-106		191	millisecond	niobium-106 niobium-105
40	67	zirconium-107		138	millisecond	niobium-107 niobium-106
40	68	zirconium-108		73	millisecond	niobium-108 niobium-107
40	69	zirconium-109		63	millisecond	niobium-108 niobium-109
40	70	zirconium-110		37	millisecond	niobium-110

41

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
41	40	niobium-81		200	nanosecond	yttrium-80 zirconium-80 zirconium-81
41	41	niobium-82		50	millisecond	zirconium-82 yttrium-81
41	42	niobium-83		3.8	second	zirconium-83
41	43	niobium-84		9.8	second	yttrium-83 zirconium-84
41	44	niobium-85		20.5 3.3	second	zirconium-85
41	45	niobium-86		88	second	zirconium-86
41	46	niobium-87		3.75	minute	zirconium-87
41	47	niobium-88		7.78 14.55	minute	zirconium-88
41	48	niobium-89		2.03	hour	zirconium-89
41	49	niobium-90		14.6	hour	zirconium-90
41	50	niobium-91		680	annum	zirconium-91
41	51	niobium-92		34700000	annum	zirconium-92 molybdenum-92
41	52	niobium-93	1
41	53	niobium-94		20300	annum	molybdenum-94
41	54	niobium-95		34.991	day	molybdenum-95
41	55	niobium-96		23.35	hour	molybdenum-96
41	56	niobium-97		72.1	minute	molybdenum-97
41	57	niobium-98		2.86	second	molybdenum-98
41	58	niobium-99		15	second	molybdenum-99
41	59	niobium-100		1.5	second	molybdenum-100
41	60	niobium-101		7.1	second	molybdenum-101
41	61	niobium-102		4.3 1.3	second	molybdenum-102
41	62	niobium-103		1.5	second	molybdenum-103
41	63	niobium-104		4.9	second	molybdenum-103 molybdenum-104
41	64	niobium-105		2.95	second	molybdenum-104 molybdenum-105
41	65	niobium-106		0.93	second	molybdenum-105 molybdenum-106
41	66	niobium-107		300	millisecond	molybdenum-106 molybdenum-107
41	67	niobium-108		220	millisecond	molybdenum-107 molybdenum-108
41	68	niobium-109		106	millisecond	molybdenum-108 molybdenum-109
41	69	niobium-110		86	millisecond	molybdenum-109 molybdenum-110
41	70	niobium-111		51	millisecond	molybdenum-111
41	71	niobium-112		33	millisecond	molybdenum-112
41	72	niobium-113		300	nanosecond	molybdenum-113

42

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
42	41	molybdenum-83		6	millisecond	zirconium-82 niobium-83
42	42	molybdenum-84		2.3	second	niobium-84 zirconium-83
42	43	molybdenum-85		3.2	second	niobium-85 zirconium-84
42	44	molybdenum-86		19.1	second	niobium-86
42	45	molybdenum-87		14.02	second	zirconium-86 niobium-87
42	46	molybdenum-88		8	minute	niobium-88
42	47	molybdenum-89		2.11	minute	niobium-89
42	48	molybdenum-90		5.56	hour	niobium-90
42	49	molybdenum-91		15.49	minute	niobium-91
42	50	molybdenum-92	0.1453
42	51	molybdenum-93		4000	annum	niobium-93
42	52	molybdenum-94	0.0915
42	53	molybdenum-95	0.1584
42	54	molybdenum-96	0.1667
42	55	molybdenum-97	0.096
42	56	molybdenum-98	0.2439
42	57	molybdenum-99		65.976	hour	technetium-99m technetium-99
42	58	molybdenum-100	0.0982	7300000000000000000	annum	ruthenium-100
42	59	molybdenum-101		14.61	minute	technetium-101
42	60	molybdenum-102		11.3	minute	technetium-102
42	61	molybdenum-103		67.5	second	technetium-103
42	62	molybdenum-104		60	second	technetium-104
42	63	molybdenum-105		35.6	second	technetium-105
42	64	molybdenum-106		8.73	second	technetium-106
42	65	molybdenum-107		3.5	second	technetium-107
42	66	molybdenum-108		1.09	second	technetium-108 technetium-107
42	67	molybdenum-109		660	millisecond	technetium-109 technetium-108
42	68	molybdenum-110		0.27	second	technetium-109 technetium-110
42	69	molybdenum-111		220	millisecond	technetium-111 technetium-110
42	70	molybdenum-112		120	millisecond	technetium-112
42	71	molybdenum-113		78	millisecond	technetium-113
42	72	molybdenum-114		60	millisecond	technetium-114
42	73	molybdenum-115		51	millisecond	technetium-114 technetium-115

43

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
43	42	technetium-85		0.5 110	second nanosecond	niobium-84 molybdenum-84 molybdenum-85
43	43	technetium-86		54	millisecond	molybdenum-86 niobium-85
43	44	technetium-87		2.2	second	molybdenum-87
43	45	technetium-88		6.4 5.8	second	molybdenum-88
43	46	technetium-89		12.8	second	molybdenum-89
43	47	technetium-90		8.7	second	molybdenum-90
43	48	technetium-91		3.14	minute	molybdenum-91
43	49	technetium-92		4.25	minute	molybdenum-92
43	50	technetium-93		2.75	hour	molybdenum-93
43	51	technetium-94		293	minute	molybdenum-94
43	52	technetium-95		20	hour	molybdenum-95
43	53	technetium-96		4.28	day	molybdenum-96
43	54	technetium-97		4210000	annum	molybdenum-97
43	55	technetium-98		4200000	annum	ruthenium-98
43	56	technetium-99		211100	annum	ruthenium-99
43	57	technetium-100		15.46	second	ruthenium-100 molybdenum-100
43	58	technetium-101		14.02	minute	ruthenium-101
43	59	technetium-102		5.28 4.35	second minute	ruthenium-102
43	60	technetium-103		54.2	second	ruthenium-103
43	61	technetium-104		18.3	minute	ruthenium-104
43	62	technetium-105		7.6	minute	ruthenium-105
43	63	technetium-106		35.6	second	ruthenium-106
43	64	technetium-107		21.2	second	ruthenium-107
43	65	technetium-108		5.17	second	ruthenium-108
43	66	technetium-109		0.86	second	ruthenium-108 ruthenium-109
43	67	technetium-110		0.92	second	ruthenium-110 ruthenium-109
43	68	technetium-111		350	millisecond	ruthenium-111 ruthenium-110
43	69	technetium-112		0.29	second	ruthenium-111 ruthenium-112
43	70	technetium-113		160	millisecond	ruthenium-113 ruthenium-112
43	71	technetium-114		90 100	millisecond	ruthenium-114 ruthenium-113
43	72	technetium-115		83	millisecond	ruthenium-115 ruthenium-114
43	73	technetium-116		56	millisecond	ruthenium-116
43	74	technetium-117		85	millisecond	ruthenium-117

44

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
44	43	ruthenium-87		1.5	microsecond	technetium-87
44	44	ruthenium-88		1.2	second	technetium-88
44	45	ruthenium-89		1.5	second	technetium-89 molybdenum-88
44	46	ruthenium-90		11.7	second	technetium-90
44	47	ruthenium-91		7.9 7.6 8	second	technetium-91 molybdenum-90
44	48	ruthenium-92		3.65	minute	technetium-92
44	49	ruthenium-93		59.7	second	technetium-93
44	50	ruthenium-94		51.8	minute	technetium-94
44	51	ruthenium-95		1.643	hour	technetium-95
44	52	ruthenium-96	0.0554
44	53	ruthenium-97		2.83	day	technetium-97m technetium-97
44	54	ruthenium-98	0.0187
44	55	ruthenium-99	0.1276
44	56	ruthenium-100	0.126
44	57	ruthenium-101	0.1706
44	58	ruthenium-102	0.3155
44	59	ruthenium-103		39.247	day	rhodium-103
44	60	ruthenium-104	0.1862
44	61	ruthenium-105		4.44	hour	rhodium-105
44	62	ruthenium-106		371.8	day	rhodium-106
44	63	ruthenium-107		3.75	minute	rhodium-107
44	64	ruthenium-108		4.55	minute	rhodium-108
44	65	ruthenium-109		34.5	second	rhodium-109
44	66	ruthenium-110		11.6	second	rhodium-110
44	67	ruthenium-111		2.12	second	rhodium-111
44	68	ruthenium-112		1.75	second	rhodium-112
44	69	ruthenium-113		0.8 510	second millisecond	rhodium-113
44	70	ruthenium-114		0.52	second	rhodium-113 rhodium-114
44	71	ruthenium-115		318 740	millisecond	rhodium-114 rhodium-115
44	72	ruthenium-116		204	millisecond	rhodium-116
44	73	ruthenium-117		142	millisecond	rhodium-117
44	74	ruthenium-118		123	millisecond	rhodium-118 rhodium-117
44	75	ruthenium-119		300	nanosecond	rhodium-119
44	76	ruthenium-120		150	nanosecond	rhodium-120

45

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
45	44	rhodium-89		1.5	microsecond	ruthenium-89 ruthenium-88
45	45	rhodium-90		1 12	second millisecond	ruthenium-90
45	46	rhodium-91		1.47 1.46	second	ruthenium-91
45	47	rhodium-92		4.66 0.53	second	ruthenium-92
45	48	rhodium-93		12.2	second	ruthenium-93
45	49	rhodium-94		66	second	technetium-93 ruthenium-94
45	50	rhodium-95		5.02	minute	ruthenium-95
45	51	rhodium-96		9.9	minute	ruthenium-96
45	52	rhodium-97		30.7	minute	ruthenium-97
45	53	rhodium-98		3.6 8.72	minute	ruthenium-98
45	54	rhodium-99		16.1	day	ruthenium-99
45	55	rhodium-100		20.8	hour	ruthenium-100
45	56	rhodium-101		3.3	annum	ruthenium-101
45	57	rhodium-102		207.3	day	palladium-102 ruthenium-102
45	58	rhodium-103	1
45	59	rhodium-104		42.3	second	palladium-104 ruthenium-104
45	60	rhodium-105		35.36	hour	palladium-105
45	61	rhodium-106		30.07	second	palladium-106
45	62	rhodium-107		21.7	minute	palladium-107
45	63	rhodium-108		6 16.8	minute second	palladium-108
45	64	rhodium-109		80	second	palladium-109
45	65	rhodium-110		3.2 28.5	second	palladium-110
45	66	rhodium-111		11	second	palladium-111
45	67	rhodium-112		3.45 6.73	second	palladium-112
45	68	rhodium-113		2.8	second	palladium-113
45	69	rhodium-114		1.85	second	palladium-113 palladium-114
45	70	rhodium-115		0.99	second	palladium-115
45	71	rhodium-116		0.68	second	palladium-115 palladium-116
45	72	rhodium-117		0.44	second	palladium-117
45	73	rhodium-118		266	millisecond	palladium-118 palladium-117
45	74	rhodium-119		171	millisecond	palladium-119 palladium-118
45	75	rhodium-120		136	millisecond	palladium-120 palladium-119
45	76	rhodium-121		151	millisecond	palladium-121 palladium-120
45	77	rhodium-122		300	nanosecond	palladium-121 palladium-122

46

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
46	45	palladium-91		1	microsecond	rhodium-91
46	46	palladium-92		0.7	second	rhodium-92
46	47	palladium-93		1	second	rhodium-93 ruthenium-92
46	48	palladium-94		9.6	second	rhodium-94
46	49	palladium-95		5	second	rhodium-95
46	50	palladium-96		122	second	rhodium-96
46	51	palladium-97		3.1	minute	rhodium-97
46	52	palladium-98		17.7	minute	rhodium-98
46	53	palladium-99		21.4	minute	rhodium-99
46	54	palladium-100		3.63	day	rhodium-100
46	55	palladium-101		8.47	hour	rhodium-101
46	56	palladium-102	0.0102
46	57	palladium-103		16.991	day	rhodium-103
46	58	palladium-104	0.1114
46	59	palladium-105	0.2233
46	60	palladium-106	0.2733
46	61	palladium-107		6500000	annum	silver-107
46	62	palladium-108	0.2646
46	63	palladium-109		13.7012	hour	silver-109m silver-109
46	64	palladium-110	0.1172
46	65	palladium-111		23.4	minute	silver-111m silver-111
46	66	palladium-112		21.03	hour	silver-112
46	67	palladium-113		93	second	silver-113m silver-113
46	68	palladium-114		2.42	minute	silver-114
46	69	palladium-115		25	second	silver-115m silver-115
46	70	palladium-116		11.8	second	silver-116
46	71	palladium-117		4.3	second	silver-117m silver-117
46	72	palladium-118		1.9	second	silver-118
46	73	palladium-119		0.92	second	silver-119
46	74	palladium-120		0.5	second	silver-120
46	75	palladium-121		285	millisecond	silver-121 silver-120
46	76	palladium-122		175	millisecond	silver-122 silver-121
46	77	palladium-123		174	millisecond	silver-123
46	78	palladium-124		38	millisecond	silver-124
46	79	palladium-125		230	nanosecond	silver-124 silver-125
46	80	palladium-126		230	nanosecond	silver-125 silver-126
46	82	palladium-128		394	nanosecond	silver-127 silver-128

47

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
47	47	silver-94		26 0.6	millisecond second	palladium-94 rhodium-93
47	48	silver-95		1.75	second	rhodium-94 palladium-95
47	49	silver-96		6.9 4.4	second	rhodium-95 palladium-96
47	50	silver-97		25.5	second	palladium-97
47	51	silver-98		47.5	second	rhodium-97 palladium-98
47	52	silver-99		124	second	palladium-99
47	53	silver-100		2.01	minute	palladium-100
47	54	silver-101		11.1	minute	palladium-101
47	55	silver-102		12.9	minute	palladium-102
47	56	silver-103		65.7	minute	palladium-103
47	57	silver-104		69.2	minute	palladium-104
47	58	silver-105		41.29	day	palladium-105
47	59	silver-106		23.96	minute	palladium-106 cadmium-106
47	60	silver-107	0.51839
47	61	silver-108		2.382	minute	cadmium-108 palladium-108
47	62	silver-109	0.48161
47	63	silver-110		24.6	second	cadmium-110 palladium-110
47	64	silver-111		7.45	day	cadmium-111
47	65	silver-112		3.13	hour	cadmium-112
47	66	silver-113		5.37	hour	cadmium-113m cadmium-113
47	67	silver-114		4.6	second	cadmium-114
47	68	silver-115		20	minute	cadmium-115m cadmium-115
47	69	silver-116		237	second	cadmium-116
47	70	silver-117		72.8	second	cadmium-117m cadmium-117
47	71	silver-118		3.76	second	cadmium-118
47	72	silver-119		6 2.1	second	cadmium-119m cadmium-119
47	73	silver-120		1.23	second	cadmium-119 cadmium-120
47	74	silver-121		0.78	second	cadmium-120 cadmium-121
47	75	silver-122		0.55 0.529	second	cadmium-121 cadmium-122
47	76	silver-123		0.3	second	cadmium-122 cadmium-123
47	77	silver-124		0.172	second	cadmium-123 cadmium-124
47	78	silver-125		166	millisecond	cadmium-124 cadmium-125
47	79	silver-126		107	millisecond	cadmium-125 cadmium-126
47	80	silver-127		109	millisecond	cadmium-126 cadmium-127
47	81	silver-128		58	millisecond	cadmium-128 cadmium-127
47	82	silver-129		46 160	millisecond	cadmium-128 cadmium-129
47	83	silver-130		50	millisecond	cadmium-129 cadmium-130

48

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
48	48	cadmium-96		1.03	second	silver-96
48	49	cadmium-97		3.7 1.1	second	palladium-96 silver-97
48	50	cadmium-98		9.2	second	silver-97 silver-98 palladium-97
48	51	cadmium-99		16	second	rhodium-94 palladium-98 silver-99 rhodium-95
48	52	cadmium-100		49.1	second	silver-100
48	53	cadmium-101		1.36	minute	silver-101
48	54	cadmium-102		5.5	minute	silver-102
48	55	cadmium-103		7.3	minute	silver-103
48	56	cadmium-104		57.7	minute	silver-104
48	57	cadmium-105		55.5	minute	silver-105
48	58	cadmium-106	0.0125	360000000000000000000	annum	palladium-106
48	59	cadmium-107		6.5	hour	silver-107m silver-107
48	60	cadmium-108	0.0089	1900000000000000000	annum	palladium-108
48	61	cadmium-109		461.4	day	silver-109
48	62	cadmium-110	0.1249
48	63	cadmium-111	0.128
48	64	cadmium-112	0.2413
48	65	cadmium-113	0.1222	8000000000000000	annum	indium-113
48	66	cadmium-114	0.2873	2100000000000000000	annum	tin-114 No/unknown value
48	67	cadmium-115		53.46	hour	indium-115m indium-115
48	68	cadmium-116	0.0749	33000000000000000000	annum	tin-116 No/unknown value
48	69	cadmium-117		2.49	hour	indium-117m indium-117
48	70	cadmium-118		50.3	minute	indium-118
48	71	cadmium-119		2.69	minute	indium-119
48	72	cadmium-120		50.8	second	indium-120
48	73	cadmium-121		13.5	second	indium-121m indium-121
48	74	cadmium-122		5.24	second	indium-122
48	75	cadmium-123		2.1	second	indium-123m indium-123
48	76	cadmium-124		1.25	second	indium-124
48	77	cadmium-125		0.68 0.48	second	indium-125m indium-125
48	78	cadmium-126		0.515	second	indium-126
48	79	cadmium-127		0.37	second	indium-127m indium-127
48	80	cadmium-128		0.28	second	indium-128
48	81	cadmium-129		0.27	second	indium-129
48	82	cadmium-130		162	millisecond	indium-129 indium-130
48	83	cadmium-131		68	millisecond	indium-131 indium-130
48	84	cadmium-132		97	millisecond	indium-132 indium-131

49

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
49	49	indium-98		32 1.2	millisecond second	cadmium-98
49	50	indium-99		3	second	cadmium-99
49	51	indium-100		5.9	second	silver-99 cadmium-100
49	52	indium-101		15.1	second	silver-100 cadmium-100 cadmium-101
49	53	indium-102		23.3	second	silver-101 cadmium-102
49	54	indium-103		65	second	cadmium-103
49	55	indium-104		1.8	minute	cadmium-104
49	56	indium-105		5.07	minute	cadmium-105
49	57	indium-106		6.2	minute	cadmium-106
49	58	indium-107		32.4	minute	cadmium-107
49	59	indium-108		58	minute	cadmium-108
49	60	indium-109		4.167	hour	cadmium-109
49	61	indium-110		4.9	hour	cadmium-110
49	62	indium-111		2.8047	day	cadmium-111
49	63	indium-112		14.97	minute	cadmium-112 tin-112
49	64	indium-113	0.0429
49	65	indium-114		71.9	second	cadmium-114 tin-114
49	66	indium-115	0.9571	441000000000000	annum	tin-115
49	67	indium-116		14.1	second	cadmium-116 tin-116
49	68	indium-117		43.2	minute	tin-117
49	69	indium-118		5	second	tin-118
49	70	indium-119		2.4	minute	tin-119
49	71	indium-120		47.3 3.08	second	tin-120
49	72	indium-121		23.1	second	tin-121
49	73	indium-122		1.5	second	tin-122
49	74	indium-123		6.17	second	tin-123
49	75	indium-124		3.12	second	tin-124
49	76	indium-125		2.36	second	tin-125m tin-125
49	77	indium-126		1.53	second	tin-126
49	78	indium-127		1.09	second	tin-127m tin-127 tin-126
49	79	indium-128		0.84	second	tin-127 tin-128
49	80	indium-129		0.61	second	tin-128 tin-129
49	81	indium-130		0.29	second	tin-129 tin-130
49	82	indium-131		0.28	second	tin-130 tin-131
49	83	indium-132		0.207	second	tin-131 tin-132
49	84	indium-133		165	millisecond	tin-132 tin-133
49	85	indium-134		140	millisecond	tin-132 tin-133 tin-134
49	86	indium-135		92	millisecond	tin-135 tin-134

5

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
5	2	boron-7		0.000325884113085	attosecond	beryllium-6 lithium-3
5	3	boron-8		770	millisecond	beryllium-8 helium-4
5	4	boron-9		0.844884737627	attosecond	beryllium-8 protium
5	5	boron-10	0.199
5	6	boron-11	0.801
5	7	boron-12		20.2	millisecond	carbon-12 beryllium-8
5	8	boron-13		17.33	millisecond	carbon-13
5	9	boron-14		12.5	millisecond	carbon-14
5	10	boron-15		9.93	millisecond	carbon-14 carbon-15 carbon-13
5	11	boron-16		190	picosecond	boron-15
5	12	boron-17		5.08	millisecond	carbon-16 carbon-17 carbon-15 carbon-14 carbon-13
5	13	boron-18		26	nanosecond	boron-17
5	14	boron-19		2.92	millisecond	carbon-19 carbon-18 carbon-17

50

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
50	50	tin-100		0.86	second	indium-100 cadmium-99
50	51	tin-101		1.7	second	indium-101 cadmium-100
50	52	tin-102		3.8	second	cadmium-101 indium-102
50	53	tin-103		7	second	indium-103 cadmium-102
50	54	tin-104		20.8	second	indium-104
50	55	tin-105		32.7	second	cadmium-104 indium-105
50	56	tin-106		115	second	indium-106
50	57	tin-107		2.9	minute	indium-107
50	58	tin-108		10.3	minute	indium-108
50	59	tin-109		18	minute	indium-109
50	60	tin-110		4.11	hour	indium-110
50	61	tin-111		35.3	minute	indium-111
50	62	tin-112	0.0097	1300000000000000000000	annum	cadmium-112
50	63	tin-113		115.09	day	indium-113
50	64	tin-114	0.0066
50	65	tin-115	0.0034
50	66	tin-116	0.1454
50	67	tin-117	0.0768
50	68	tin-118	0.2422
50	69	tin-119	0.0859
50	70	tin-120	0.3258
50	71	tin-121		27.03	hour	antimony-121
50	72	tin-122	0.0463
50	73	tin-123		129.2	day	antimony-123
50	74	tin-124	0.0579	1200000000000000000000	annum	tellurium-124 No/unknown value
50	75	tin-125		9.64	day	antimony-125
50	76	tin-126		230000	annum	antimony-126m1 antimony-126m2 antimony-126
50	77	tin-127		2.1	hour	antimony-127
50	78	tin-128		59.07	minute	antimony-128
50	79	tin-129		2.23	minute	antimony-129
50	80	tin-130		3.72	minute	antimony-130
50	81	tin-131		56 58.4	second	antimony-131
50	82	tin-132		39.7	second	antimony-132
50	83	tin-133		1.46	second	antimony-132 antimony-133
50	84	tin-134		1.05	second	antimony-133 antimony-134
50	85	tin-135		530	millisecond	antimony-134 antimony-135
50	86	tin-136		0.25	second	antimony-135 antimony-136
50	87	tin-137		190	millisecond	antimony-137 antimony-136

51

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
51	52	antimony-103		1.5	microsecond	tin-103
51	53	antimony-104		0.44	second	indium-100 tin-104 indium-103 tin-103
51	54	antimony-105		1.22	second	tin-105 indium-104 tin-104
51	55	antimony-106		0.6	second	tin-106
51	56	antimony-107		4	second	tin-107
51	57	antimony-108		7.4	second	tin-108 indium-107
51	58	antimony-109		17	second	tin-109
51	59	antimony-110		23	second	tin-110
51	60	antimony-111		75	second	tin-111
51	61	antimony-112		51.4	second	tin-112
51	62	antimony-113		6.67	minute	tin-113
51	63	antimony-114		3.49	minute	tin-114
51	64	antimony-115		32.1	minute	tin-115
51	65	antimony-116		15.8	minute	tin-116
51	66	antimony-117		2.8	hour	tin-117
51	67	antimony-118		3.6	minute	tin-118
51	68	antimony-119		38.19	hour	tin-119
51	69	antimony-120		15.89 5.76	minute day	tin-120
51	70	antimony-121	0.5721
51	71	antimony-122		2.7238	day	tin-122 tellurium-122
51	72	antimony-123	0.4279
51	73	antimony-124		60.2	day	tellurium-124
51	74	antimony-125		2.75856	annum	tellurium-125m tellurium-125
51	75	antimony-126		12.35	day	tellurium-126
51	76	antimony-127		3.85	day	tellurium-127m tellurium-127
51	77	antimony-128		10.4 9.01	minute hour	tellurium-128
51	78	antimony-129		4.4	hour	tellurium-129m tellurium-129
51	79	antimony-130		39.5	minute	tellurium-130
51	80	antimony-131		23.03	minute	tellurium-131m tellurium-131
51	81	antimony-132		2.79 4.1	minute	tellurium-132
51	82	antimony-133		2.34	minute	tellurium-133m tellurium-133
51	83	antimony-134		0.78	second	tellurium-134
51	84	antimony-135		1.679	second	tellurium-134 tellurium-135
51	85	antimony-136		0.923	second	tellurium-135 tellurium-136
51	86	antimony-137		492	millisecond	tellurium-136 tellurium-137
51	87	antimony-138		350	millisecond	tellurium-137 tellurium-138
51	88	antimony-139		93	millisecond	tellurium-139 tellurium-138

52

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
52	53	tellurium-105		0.62	microsecond	tin-101
52	54	tellurium-106		70	microsecond	tin-102
52	55	tellurium-107		3.1	millisecond	antimony-107 tin-103
52	56	tellurium-108		2.1	second	antimony-108 tin-107 indium-104 tin-104
52	57	tellurium-109		4.6	second	tin-108 antimony-109 indium-105 tin-105
52	58	tellurium-110		18.6	second	tin-109 antimony-110 tin-106
52	59	tellurium-111		19.3	second	tin-110 antimony-111
52	60	tellurium-112		2	minute	antimony-112
52	61	tellurium-113		1.7	minute	antimony-113
52	62	tellurium-114		15.2	minute	antimony-114
52	63	tellurium-115		5.8	minute	antimony-115
52	64	tellurium-116		2.49	hour	antimony-116
52	65	tellurium-117		62	minute	antimony-117
52	66	tellurium-118		6	day	antimony-118
52	67	tellurium-119		16.05	hour	antimony-119
52	68	tellurium-120	0.0009
52	69	tellurium-121		19.17	day	antimony-121
52	70	tellurium-122	0.0255
52	71	tellurium-123	0.0089	92000000000000000	annum	antimony-123
52	72	tellurium-124	0.0474
52	73	tellurium-125	0.0707
52	74	tellurium-126	0.1884
52	75	tellurium-127		9.35	hour	iodine-127
52	76	tellurium-128	0.3174	2410000000000000000000000	annum	xenon-128
52	77	tellurium-129		69.6	minute	iodine-129
52	78	tellurium-130	0.3408	3000000000000000000000000	annum	xenon-130
52	79	tellurium-131		25	minute	iodine-131
52	80	tellurium-132		3.204	day	iodine-132
52	81	tellurium-133		12.5	minute	iodine-133
52	82	tellurium-134		41.8	minute	iodine-134
52	83	tellurium-135		19	second	iodine-135
52	84	tellurium-136		17.63	second	iodine-136 iodine-135
52	85	tellurium-137		2.49	second	iodine-137 iodine-136
52	86	tellurium-138		1.4	second	iodine-137 iodine-138
52	87	tellurium-139		150	nanosecond	iodine-138 iodine-139
52	88	tellurium-140		300	nanosecond	iodine-139 iodine-140
52	89	tellurium-141		150	nanosecond	iodine-140 iodine-141

53

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
53	55	iodine-108		36	millisecond	antimony-104 tellurium-108 tellurium-107
53	56	iodine-109		93.5	microsecond	antimony-105 tellurium-108
53	57	iodine-110		0.65	second	tin-106 antimony-106 tellurium-110 antimony-109
53	58	iodine-111		2.5	second	antimony-107 tellurium-111
53	59	iodine-112		3.42	second	antimony-108 tin-108 antimony-111 tellurium-112
53	60	iodine-113		6.6	second	tellurium-113 tin-109 antimony-109
53	61	iodine-114		2.1	second	antimony-113 tellurium-114
53	62	iodine-115		1.3	minute	tellurium-115
53	63	iodine-116		2.91	second	tellurium-116
53	64	iodine-117		2.22	minute	tellurium-117
53	65	iodine-118		13.7	minute	tellurium-118
53	66	iodine-119		19.1	minute	tellurium-119
53	67	iodine-120		81.6	minute	tellurium-120
53	68	iodine-121		2.12	hour	tellurium-121
53	69	iodine-122		3.63	minute	tellurium-122
53	70	iodine-123		13.2235	hour	tellurium-123
53	71	iodine-124		4.176	day	tellurium-124
53	72	iodine-125		59.407	day	tellurium-125
53	73	iodine-126		12.93	day	tellurium-126 xenon-126
53	74	iodine-127	1
53	75	iodine-128		24.99	minute	xenon-128 tellurium-128
53	76	iodine-129		15700000	annum	xenon-129
53	77	iodine-130		12.36	hour	xenon-130
53	78	iodine-131		8.0252	day	xenon-131
53	79	iodine-132		2.295	hour	xenon-132
53	80	iodine-133		20.83	hour	xenon-133
53	81	iodine-134		52.5	minute	xenon-134
53	82	iodine-135		6.58	hour	xenon-135
53	83	iodine-136		83.4	second	xenon-136
53	84	iodine-137		24.5	second	xenon-136 xenon-137
53	85	iodine-138		6.23	second	xenon-138 xenon-137
53	86	iodine-139		2.28	second	xenon-138 xenon-139
53	87	iodine-140		0.86	second	xenon-139 xenon-140
53	88	iodine-141		0.43	second	xenon-140 xenon-141
53	89	iodine-142		222	millisecond	xenon-141 xenon-142
53	90	iodine-143		130	millisecond	xenon-143
53	91	iodine-144		300	nanosecond	xenon-144

54

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
54	56	xenon-110		93	millisecond	tellurium-106 iodine-110 tellurium-109
54	57	xenon-111		0.81	second	tellurium-107 iodine-111
54	58	xenon-112		2.7	second	iodine-112 tellurium-108
54	59	xenon-113		2.74	second	tellurium-109 antimony-109 tellurium-112 iodine-113
54	60	xenon-114		10	second	iodine-114
54	61	xenon-115		18	second	iodine-115 antimony-111 tellurium-114 tellurium-111
54	62	xenon-116		59	second	iodine-116
54	63	xenon-117		61	second	iodine-117 tellurium-116
54	64	xenon-118		3.8	minute	iodine-118
54	65	xenon-119		5.8	minute	iodine-119
54	66	xenon-120		40	minute	iodine-120
54	67	xenon-121		40.1	minute	iodine-121
54	68	xenon-122		20.1	hour	iodine-122
54	69	xenon-123		2.08	hour	iodine-123
54	70	xenon-124	0.000952	18000000000000000000000	annum	tellurium-124
54	71	xenon-125		16.9	hour	iodine-125
54	72	xenon-126	0.00089
54	73	xenon-127		36.346	day	iodine-127
54	74	xenon-128	0.019102
54	75	xenon-129	0.264006
54	76	xenon-130	0.04071
54	77	xenon-131	0.21232
54	78	xenon-132	0.269086
54	79	xenon-133		5.2475	day	caesium-133
54	80	xenon-134	0.104357	58000000000000000000000	annum	No/unknown value barium-134
54	81	xenon-135		9.14	hour	caesium-135
54	82	xenon-136	0.088573	2400000000000000000000	annum	barium-136 No/unknown value
54	83	xenon-137		3.818	minute	caesium-137
54	84	xenon-138		14.08	minute	caesium-138
54	85	xenon-139		39.68	second	caesium-139
54	86	xenon-140		13.6	second	caesium-140
54	87	xenon-141		1.73	second	caesium-140 caesium-141
54	88	xenon-142		1.23	second	caesium-141 caesium-142
54	89	xenon-143		0.511	second	caesium-143 caesium-142
54	90	xenon-144		0.388	second	caesium-143 caesium-144
54	91	xenon-145		188	millisecond	caesium-145 caesium-144
54	92	xenon-146		146	millisecond	caesium-146 caesium-145
54	93	xenon-147		0.1	second	caesium-146 caesium-147

55

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
55	57	caesium-112		0.5	millisecond	iodine-108 xenon-111
55	58	caesium-113		16.7	microsecond	xenon-113 xenon-112 iodine-109
55	59	caesium-114		0.57	second	tellurium-110 xenon-114 iodine-113 iodine-110
55	60	caesium-115		1.4	second	iodine-114 xenon-115
55	61	caesium-116		0.7	second	iodine-115 xenon-116 tellurium-112
55	62	caesium-117		8.4	second	xenon-117
55	63	caesium-118		14 17	second	xenon-118 iodine-117 tellurium-114
55	64	caesium-119		30.4 43	second	tellurium-115 xenon-119
55	65	caesium-120		57 61.3	second	iodine-118 tellurium-116 xenon-120 iodine-119
55	66	caesium-121		155	second	xenon-121
55	67	caesium-122		21.18	second	xenon-122 tellurium-118
55	68	caesium-123		5.88	minute	xenon-123
55	69	caesium-124		30.9	second	xenon-124
55	70	cesium-125		46.7	minute	xenon-125
55	71	caesium-126		1.64	minute	xenon-126
55	72	caesium-127		6.25	hour	xenon-127
55	73	caesium-128		3.66	minute	xenon-128
55	74	caesium-129		32.06	hour	xenon-129
55	75	caesium-130		29.21	minute	barium-130 xenon-130
55	76	caesium-131		9.689	day	xenon-131
55	77	caesium-132		6.48	day	xenon-132 barium-132
55	78	caesium-133	1
55	79	caesium-134		2.0652	annum	barium-134 xenon-134
55	80	caesium-135		2300000	annum	barium-135
55	81	caesium-136		13.04	day	barium-136
55	82	caesium-137		30.08	annum	barium-137
55	83	caesium-138		33.41	minute	barium-138
55	84	caesium-139		9.27	minute	barium-139
55	85	caesium-140		63.7	second	barium-140
55	86	caesium-141		24.84	second	barium-140 barium-141
55	87	caesium-142		1.684	second	barium-142 barium-141
55	88	caesium-143		1.791	second	barium-142 barium-143
55	89	caesium-144		0.994	second	barium-144 barium-143
55	90	caesium-145		0.587	second	barium-144 barium-145
55	91	caesium-146		0.321	second	barium-145 barium-146
55	92	caesium-147		0.23	second	barium-147 barium-146
55	93	caesium-148		146	millisecond	barium-147 barium-148
55	94	caesium-149		50	millisecond	barium-148 barium-149
55	95	caesium-150		50	millisecond	barium-149 barium-150
55	96	caesium-151		50	millisecond	barium-150 barium-151

56

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
56	58	barium-114		0.43	second	caesium-114 xenon-113 xenon-110 carbon-12 tin-102
56	59	barium-115		0.45	second	caesium-115 xenon-114
56	60	barium-116		1.3	second	xenon-115 caesium-116
56	61	barium-117		1.75	second	caesium-117 xenon-116 iodine-113
56	62	barium-118		5.5	second	caesium-118 xenon-117
56	63	barium-119		5.4	second	xenon-118 caesium-119
56	64	barium-120		24	second	caesium-120
56	65	barium-121		29.7	second	caesium-121 xenon-120
56	66	barium-122		1.95	minute	caesium-122
56	67	barium-123		2.7	minute	caesium-123
56	68	barium-124		11	minute	caesium-124
56	69	barium-125		3.3	minute	cesium-125
56	70	barium-126		100	minute	caesium-126
56	71	barium-127		12.7	minute	caesium-127
56	72	barium-128		2.43	day	caesium-128
56	73	barium-129		2.23	hour	caesium-129
56	74	barium-130	0.00106			xenon-130
56	75	barium-131		11.5	day	caesium-131
56	76	barium-132	0.00101	3000000000000000000000	annum	xenon-132
56	77	barium-133		10.551	annum	caesium-133
56	78	barium-134	0.02417
56	79	barium-135	0.06592
56	80	barium-136	0.07854
56	81	barium-137	0.11232
56	82	barium-138	0.71698
56	83	barium-139		83.06	minute	lanthanum-139
56	84	barium-140		12.7527	day	lanthanum-140
56	85	barium-141		18.27	minute	lanthanum-141
56	86	barium-142		10.6	minute	lanthanum-142
56	87	barium-143		14.5	second	lanthanum-143
56	88	barium-144		11.5	second	lanthanum-144
56	89	barium-145		4.31	second	lanthanum-145
56	90	barium-146		2.22	second	lanthanum-145 lanthanum-146
56	91	barium-147		0.894	second	lanthanum-146 lanthanum-147
56	92	barium-148		0.612	second	lanthanum-147 lanthanum-148
56	93	barium-149		0.344	second	lanthanum-148 lanthanum-149
56	94	barium-150		0.3	second	lanthanum-149 lanthanum-150
56	95	barium-151		300	nanosecond	lanthanum-151 lanthanum-150
56	96	barium-152		406	nanosecond	lanthanum-152 lanthanum-151

57

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
57	60	lanthanum-117		23.5	millisecond	barium-116 barium-117
57	63	lanthanum-120		2.8	second	barium-120 caesium-119
57	64	lanthanum-121		5.3	second	barium-121 caesium-120
57	65	lanthanum-122		8.6	second	barium-122 caesium-121
57	66	lanthanum-123		17	second	barium-123
57	67	lanthanum-124		21 29.21	second	barium-124
57	68	lanthanum-125		64.8	second	barium-125
57	69	lanthanum-126		50 54	second	barium-126
57	70	lanthanum-127		5.1	minute	barium-127
57	71	lanthanum-128		5.18 1.4	minute	barium-128
57	72	lanthanum-129		11.6	minute	barium-129
57	73	lanthanum-130		8.7	minute	barium-130
57	74	lanthanum-131		59	minute	barium-131
57	75	lanthanum-132		4.8	hour	barium-132
57	76	lanthanum-133		3.912	hour	barium-133
57	77	lanthanum-134		6.45	minute	barium-134
57	78	lanthanum-135		19.5	hour	barium-135
57	79	lanthanum-136		9.87	minute	barium-136
57	80	lanthanum-137		60000	annum	barium-137
57	81	lanthanum-138	0.0008881	102000000000	annum	barium-138 cerium-138
57	82	lanthanum-139	0.999119
57	83	lanthanum-140		1.67855	day	cerium-140
57	84	lanthanum-141		3.92	hour	cerium-141
57	85	lanthanum-142		91.1	minute	cerium-142
57	86	lanthanum-143		14.2	minute	cerium-143
57	87	lanthanum-144		40.8	second	cerium-144
57	88	lanthanum-145		24.8	second	cerium-145
57	89	lanthanum-146		10 6.27	second	cerium-145 cerium-146
57	90	lanthanum-147		4.06	second	cerium-146 cerium-147
57	91	lanthanum-148		1.26	second	cerium-147 cerium-148
57	92	lanthanum-149		1.05	second	cerium-148 cerium-149
57	93	lanthanum-150		0.86	second	cerium-149 cerium-150
57	94	lanthanum-151		300	nanosecond	cerium-151 cerium-150
57	95	lanthanum-152		150	nanosecond	cerium-152
57	96	lanthanum-153		100	nanosecond	cerium-153

58

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
58	63	cerium-121		1.1	second	lanthanum-121 barium-120
58	65	cerium-123		3.8	second	barium-122 lanthanum-123
58	66	cerium-124		6	second	lanthanum-124
58	67	cerium-125		9.7	second	barium-124 lanthanum-125
58	68	cerium-126		51	second	lanthanum-126
58	69	cerium-127		34	second	lanthanum-127
58	70	cerium-128		3.93	minute	lanthanum-128
58	71	cerium-129		3.5	minute	lanthanum-129
58	72	cerium-130		22.9	minute	lanthanum-130
58	73	cerium-131		10.3	minute	lanthanum-131
58	74	cerium-132		3.51	hour	lanthanum-132
58	75	cerium-133		97	minute	lanthanum-133
58	76	cerium-134		3.16	day	lanthanum-134
58	77	cerium-135		17.7	hour	lanthanum-135
58	78	cerium-136	0.00185	70000000000000	annum	barium-136
58	79	cerium-137		9	hour	lanthanum-137
58	80	cerium-138	0.00251	90000000000000	annum	barium-138
58	81	cerium-139		137.641	day	lanthanum-139
58	82	cerium-140	0.8845
58	83	cerium-141		32.508	day	praseodymium-141
58	84	cerium-142	0.11114	50000000000000000	annum	neodymium-142 No/unknown value
58	85	cerium-143		33.039	hour	praseodymium-143
58	86	cerium-144		284.91	day	praseodymium-144m praseodymium-144
58	87	cerium-145		3.01	minute	praseodymium-145
58	88	cerium-146		13.52	minute	praseodymium-146
58	89	cerium-147		56.4	second	praseodymium-147
58	90	cerium-148		56	second	praseodymium-148
58	91	cerium-149		5.3	second	praseodymium-149
58	92	cerium-150		4	second	praseodymium-150
58	93	cerium-151		1.76 1.02	second	praseodymium-151
58	94	cerium-152		1.4	second	praseodymium-152
58	95	cerium-153		100	nanosecond	praseodymium-153
58	96	cerium-154		100	nanosecond	praseodymium-154
58	97	cerium-155		300	nanosecond	praseodymium-155

59

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
59	62	praseodymium-121		10	millisecond	lanthanum-120 cerium-120 cerium-121
59	63	praseodymium-122		0.5	second	cerium-122
59	64	praseodymium-123		0.8	second	cerium-123
59	65	praseodymium-124		1.2	second	lanthanum-123 cerium-124
59	66	praseodymium-125		3.3	second	lanthanum-124 cerium-125
59	67	praseodymium-126		3.14	second	lanthanum-125 cerium-126
59	68	praseodymium-127		4.2	second	cerium-127
59	69	praseodymium-128		2.84	second	lanthanum-127 cerium-128
59	70	praseodymium-129		30	second	cerium-129
59	71	praseodymium-130		40	second	cerium-130
59	72	praseodymium-131		1.51	minute	cerium-131
59	73	praseodymium-132		1.6	minute	cerium-132
59	74	praseodymium-133		6.5	minute	cerium-133
59	75	praseodymium-134		17 11	minute	cerium-134
59	76	praseodymium-135		24	minute	cerium-135
59	77	praseodymium-136		13.1	minute	cerium-136
59	78	praseodymium-137		1.28	hour	cerium-137
59	79	praseodymium-138		1.45	minute	cerium-138
59	80	praseodymium-139		4.41	hour	cerium-139
59	81	praseodymium-140		3.39	minute	cerium-140
59	82	praseodymium-141	1
59	83	praseodymium-142		19.12	hour	neodymium-142 cerium-142
59	84	praseodymium-143		13.57	day	neodymium-143
59	85	praseodymium-144		17.28	minute	neodymium-144
59	86	praseodymium-145		5.984	hour	neodymium-145
59	87	praseodymium-146		24.15	minute	neodymium-146
59	88	praseodymium-147		13.4	minute	neodymium-147
59	89	praseodymium-148		2.29	minute	neodymium-148
59	90	praseodymium-149		2.26	minute	neodymium-149
59	91	praseodymium-150		6.19	second	neodymium-150
59	92	praseodymium-151		18.9	second	neodymium-151
59	93	praseodymium-152		3.57	second	neodymium-152
59	94	praseodymium-153		4.28	second	neodymium-153
59	95	praseodymium-154		2.3	second	neodymium-154
59	96	praseodymium-155		300	nanosecond	neodymium-155
59	97	praseodymium-156		300	nanosecond	neodymium-156

6

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
6	2	carbon-8		0.00198364242747	attosecond	boron-7 No/unknown value
6	3	carbon-9		126.5	millisecond	boron-9 beryllium-8 lithium-5
6	4	carbon-10		19.308	second	boron-10
6	5	carbon-11		20.334	minute	boron-11
6	6	carbon-12	0.9893			No/unknown value
6	7	carbon-13	0.0107
6	8	carbon-14		5700	annum	nitrogen-14
6	9	carbon-15		2.449	second	nitrogen-15
6	10	carbon-16		0.747	second	nitrogen-15 nitrogen-16
6	11	carbon-17		193	millisecond	nitrogen-17 nitrogen-16
6	12	carbon-18		92	millisecond	nitrogen-18 nitrogen-17
6	13	carbon-19		49	millisecond	nitrogen-18 nitrogen-19
6	14	carbon-20		14	millisecond	nitrogen-19 nitrogen-20
6	15	carbon-21		30	nanosecond	carbon-20
6	16	carbon-22		6.1	millisecond	nitrogen-22 nitrogen-21 nitrogen-20

60

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
60	65	neodymium-125		0.65	second	praseodymium-125 cerium-124
60	66	neodymium-126		200	nanosecond	praseodymium-126 cerium-125
60	67	neodymium-127		1.8	second	cerium-126 praseodymium-127
60	68	neodymium-128		5	second	cerium-127 praseodymium-128
60	69	neodymium-129		4.9	second	cerium-128 praseodymium-129
60	70	neodymium-130		21	second	praseodymium-130
60	71	neodymium-131		25.4	second	cerium-130 praseodymium-131
60	72	neodymium-132		94	second	praseodymium-132
60	73	neodymium-133		70	second	praseodymium-133
60	74	neodymium-134		8.5	minute	praseodymium-134
60	75	neodymium-135		12.4	minute	praseodymium-135
60	76	neodymium-136		50.65	minute	praseodymium-136
60	77	neodymium-137		38.5	minute	praseodymium-137
60	78	neodymium-138		5.04	hour	praseodymium-138
60	79	neodymium-139		29.7	minute	praseodymium-139
60	80	neodymium-140		3.37	day	praseodymium-140
60	81	neodymium-141		2.49	hour	praseodymium-141
60	82	neodymium-142	0.27152
60	83	neodymium-143	0.12174
60	84	neodymium-144	0.23798	2290000000000000	annum	cerium-140
60	85	neodymium-145	0.08293
60	86	neodymium-146	0.17189
60	87	neodymium-147		10.98	day	promethium-147
60	88	neodymium-148	0.05756
60	89	neodymium-149		1.728	hour	promethium-149
60	90	neodymium-150	0.05638	7900000000000000000	annum	samarium-150
60	91	neodymium-151		12.44	minute	promethium-151
60	92	neodymium-152		11.4	minute	promethium-152
60	93	neodymium-153		31.6	second	promethium-153
60	94	neodymium-154		25.9	second	promethium-154
60	95	neodymium-155		8.9	second	promethium-155
60	96	neodymium-156		5.06	second	promethium-156
60	97	neodymium-157		100	nanosecond	promethium-157
60	98	neodymium-158		50	nanosecond	promethium-158

61

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
61	67	promethium-128		1	second	neodymium-127 neodymium-128 praseodymium-124 praseodymium-127
61	68	promethium-129		2.4	second	neodymium-129
61	69	promethium-130		2.6	second	praseodymium-129 neodymium-130
61	70	promethium-131		6.3	second	praseodymium-130 neodymium-131
61	71	promethium-132		6.2	second	praseodymium-131 neodymium-132
61	72	promethium-133		13.5	second	neodymium-133
61	73	promethium-134		5 22	second	neodymium-134
61	74	promethium-135		49	second	neodymium-135
61	75	promethium-136		47 107	second	neodymium-136
61	76	promethium-137		2.4	minute	neodymium-137
61	77	promethium-138		10	second	neodymium-138
61	78	promethium-139		4.15	minute	neodymium-139
61	79	promethium-140		5.95 9.2	minute second	neodymium-140
61	80	promethium-141		20.9	minute	neodymium-141
61	81	promethium-142		40.5	second	neodymium-142
61	82	promethium-143		265	day	neodymium-143
61	83	promethium-144		363	day	neodymium-144
61	84	promethium-145		17.7	annum	neodymium-145 praseodymium-141
61	85	promethium-146		5.53	annum	neodymium-146 samarium-146
61	86	promethium-147		2.6234	annum	samarium-147
61	87	promethium-148		5.368	day	samarium-148
61	88	promethium-149		53.08	hour	samarium-149
61	89	promethium-150		2.68	hour	samarium-150
61	90	promethium-151		28.4	hour	samarium-151
61	91	promethium-152		4.12	minute	samarium-152
61	92	promethium-153		5.25	minute	samarium-153
61	93	promethium-154		2.68 1.73	minute	samarium-154
61	94	promethium-155		41.5	second	samarium-155
61	95	promethium-156		26.7	second	samarium-156
61	96	promethium-157		10.56	second	samarium-157
61	97	promethium-158		4.8	second	samarium-158
61	98	promethium-159		1.5	second	samarium-159

62

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
62	67	samarium-129		0.55	second	promethium-129 neodymium-128
62	69	samarium-131		1.2	second	neodymium-130 promethium-131
62	70	samarium-132		4	second	neodymium-131 promethium-132
62	71	samarium-133		2.89 3.5	second	neodymium-132 promethium-133
62	72	samarium-134		9.5	second	promethium-134
62	73	samarium-135		10.3	second	neodymium-134 promethium-135
62	74	samarium-136		47	second	promethium-136
62	75	samarium-137		45	second	promethium-137
62	76	samarium-138		3.1	minute	promethium-138
62	77	samarium-139		2.57	minute	promethium-139
62	78	samarium-140		14.82	minute	promethium-140
62	79	samarium-141		10.2	minute	promethium-141
62	80	samarium-142		72.49	minute	promethium-142
62	81	samarium-143		8.75	minute	promethium-143
62	82	samarium-144	0.0307
62	83	samarium-145		340	day	promethium-145
62	84	samarium-146		103000000	annum	neodymium-142
62	85	samarium-147	0.1499	106000000000	annum	neodymium-143
62	86	samarium-148	0.1124	7000000000000000	annum	neodymium-144
62	87	samarium-149	0.1382
62	88	samarium-150	0.0738
62	89	samarium-151		90	annum	europium-151
62	90	samarium-152	0.2675
62	91	samarium-153		46.284	hour	europium-153
62	92	samarium-154	0.2275
62	93	samarium-155		22.3	minute	europium-155
62	94	samarium-156		9.4	hour	europium-156
62	95	samarium-157		8.03	minute	europium-157
62	96	samarium-158		5.3	minute	europium-158
62	97	samarium-159		11.37	second	europium-159
62	98	samarium-160		9.6	second	europium-160
62	99	samarium-161		4.8	second	europium-161
62	100	samarium-162		2.4	second	europium-162

63

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
63	67	europium-130		0.9	millisecond	samarium-129
63	68	europium-131		17.8	millisecond	samarium-130 samarium-131
63	71	europium-134		0.5	second	promethium-133 samarium-134
63	72	europium-135		1.5	second	promethium-134 samarium-135
63	73	europium-136		3.8 3.3	second	promethium-135 samarium-136
63	74	europium-137		11	second	samarium-137
63	75	europium-138		12.1	second	samarium-138
63	76	europium-139		17.9	second	samarium-139
63	77	europium-140		1.51	second	samarium-140
63	78	europium-141		40.7	second	samarium-141
63	79	europium-142		1.223 2.34	minute second	samarium-142
63	80	europium-143		2.59	minute	samarium-143
63	81	europium-144		10.2	second	samarium-144
63	82	europium-145		5.93	day	samarium-145
63	83	europium-146		4.61	day	samarium-146
63	84	europium-147		24.1	day	promethium-143 samarium-147
63	85	europium-148		54.5	day	promethium-144 samarium-148
63	86	europium-149		93.1	day	samarium-149
63	87	europium-150		36.9	annum	samarium-150
63	88	europium-151	0.4781	1700000000000000000	annum	promethium-147
63	89	europium-152		13.528	annum	samarium-152 gadolinium-152
63	90	europium-153	0.5219
63	91	europium-154		8.601	annum	gadolinium-154 samarium-154
63	92	europium-155		4.753	annum	gadolinium-155
63	93	europium-156		15.19	day	gadolinium-156
63	94	europium-157		15.18	hour	gadolinium-157
63	95	europium-158		45.9	minute	gadolinium-158
63	96	europium-159		18.1	minute	gadolinium-159
63	97	europium-160		38	second	gadolinium-160
63	98	europium-161		26	second	gadolinium-161
63	99	europium-162		10.6	second	gadolinium-162
63	100	europium-163		7.7	second	gadolinium-163
63	101	europium-164		4.2	second	gadolinium-164
63	102	europium-165		2.3	second	gadolinium-165

64

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
64	71	gadolinium-135		1.1	second	europium-135 samarium-134
64	72	gadolinium-136		200	nanosecond	europium-136
64	73	gadolinium-137		2.2	second	samarium-136 europium-137
64	74	gadolinium-138		4.7	second	europium-138
64	75	gadolinium-139		5.8 4.8	second	samarium-138 europium-139
64	76	gadolinium-140		15.8	second	europium-140
64	77	gadolinium-141		14	second	samarium-140 europium-141
64	78	gadolinium-142		70.2	second	europium-142
64	79	gadolinium-143		39	second	promethium-139 samarium-142 europium-143
64	80	gadolinium-144		4.47	minute	europium-144
64	81	gadolinium-145		23	minute	europium-145
64	82	gadolinium-146		48.27	day	europium-146
64	83	gadolinium-147		38.06	hour	europium-147
64	84	gadolinium-148		70.9	annum	samarium-144 samarium-148
64	85	gadolinium-149		9.28	day	europium-149 samarium-145
64	86	gadolinium-150		1790000	annum	samarium-150 samarium-146
64	87	gadolinium-151		123.9	day	samarium-147 europium-151
64	88	gadolinium-152	0.002	108000000000000	annum	samarium-148
64	89	gadolinium-153		240.4	day	europium-153
64	90	gadolinium-154	0.0218
64	91	gadolinium-155	0.148
64	92	gadolinium-156	0.2047
64	93	gadolinium-157	0.1565
64	94	gadolinium-158	0.2484
64	95	gadolinium-159		18.479	hour	terbium-159
64	96	gadolinium-160	0.2186	31000000000000000000	annum	dysprosium-160 No/unknown value
64	97	gadolinium-161		3.66	minute	terbium-161
64	98	gadolinium-162		8.4	minute	terbium-162
64	99	gadolinium-163		68	second	terbium-163
64	100	gadolinium-164		45	second	terbium-164
64	101	gadolinium-165		10.3	second	terbium-165
64	102	gadolinium-166		4.8	second	terbium-166

65

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
65	70	terbium-135		0.94	millisecond	gadolinium-134
65	73	terbium-138		200	nanosecond	gadolinium-137 gadolinium-138
65	74	terbium-139		1.6	second	gadolinium-139 europium-138
65	75	terbium-140		2	second	europium-139 gadolinium-140
65	76	terbium-141		3.5 7.9	second	gadolinium-141
65	77	terbium-142		597	millisecond	europium-141 gadolinium-142
65	78	terbium-143		21 12	second	gadolinium-143
65	79	terbium-144		1	second	europium-143 gadolinium-144
65	80	terbium-145		30.9	second	gadolinium-145
65	81	terbium-146		8 23	second	gadolinium-146
65	82	terbium-147		1.64	hour	gadolinium-147
65	83	terbium-148		60	minute	gadolinium-148
65	84	terbium-149		4.118	hour	europium-145 gadolinium-149
65	85	terbium-150		3.48	hour	europium-146 gadolinium-150
65	86	terbium-151		17.609	hour	gadolinium-151 europium-147
65	87	terbium-152		17.5	hour	europium-148 gadolinium-152
65	88	terbium-153		2.34	day	gadolinium-153
65	89	terbium-154		21.5 9.4	hour	dysprosium-154 gadolinium-154
65	90	terbium-155		5.32	day	gadolinium-155
65	91	terbium-156		5.35	day	dysprosium-156 gadolinium-156
65	92	terbium-157		71	annum	gadolinium-157
65	93	terbium-158		180	annum	dysprosium-158 gadolinium-158
65	94	terbium-159	1
65	95	terbium-160		72.3	day	dysprosium-160
65	96	terbium-161		6.89	day	dysprosium-161
65	97	terbium-162		7.6	minute	dysprosium-162
65	98	terbium-163		19.5	minute	dysprosium-163
65	99	terbium-164		3	minute	dysprosium-164
65	100	terbium-165		2.11	minute	dysprosium-165m dysprosium-165
65	101	terbium-166		25.1	second	dysprosium-166
65	102	terbium-167		19.4	second	dysprosium-167
65	103	terbium-168		8.2	second	dysprosium-168

66

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
66	73	dysprosium-139		0.6	second	gadolinium-138 terbium-139
66	75	dysprosium-141		0.9	second	gadolinium-140 terbium-141
66	76	dysprosium-142		2.3	second	gadolinium-141 terbium-142
66	77	dysprosium-143		5.6	second	gadolinium-142 terbium-143
66	78	dysprosium-144		9.1	second	gadolinium-143 terbium-144
66	79	dysprosium-145		6	second	gadolinium-144 terbium-145
66	80	dysprosium-146		29	second	terbium-146
66	81	dysprosium-147		67	second	terbium-146 terbium-147 gadolinium-146
66	82	dysprosium-148		3.3	minute	terbium-148
66	83	dysprosium-149		4.2	minute	terbium-149
66	84	dysprosium-150		7.17	minute	gadolinium-146 terbium-150
66	85	dysprosium-151		17.9	minute	gadolinium-147 terbium-151
66	86	dysprosium-152		2.38	hour	gadolinium-148 terbium-152
66	87	dysprosium-153		6.4	hour	gadolinium-149 terbium-153
66	88	dysprosium-154		3000000	annum	gadolinium-150 gadolinium-154
66	89	dysprosium-155		9.9	hour	terbium-155
66	90	dysprosium-156	0.00056
66	91	dysprosium-157		8.14	hour	terbium-157
66	92	dysprosium-158	0.00095
66	93	dysprosium-159		144.4	day	terbium-159
66	94	dysprosium-160	0.02329
66	95	dysprosium-161	0.18889
66	96	dysprosium-162	0.25475
66	97	dysprosium-163	0.24896
66	98	dysprosium-164	0.2826
66	99	dysprosium-165		2.334	hour	holmium-165
66	100	dysprosium-166		81.6	hour	holmium-166
66	101	dysprosium-167		6.2	minute	holmium-167
66	102	dysprosium-168		8.7	minute	holmium-168
66	103	dysprosium-169		39	second	holmium-169

67

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
67	73	holmium-140		6	millisecond	dysprosium-139
67	74	holmium-141		4.1	millisecond	dysprosium-140
67	75	holmium-142		0.4	second	dysprosium-141 dysprosium-142 terbium-141
67	77	holmium-144		0.7	second	terbium-143 dysprosium-144
67	78	holmium-145		2.4	second	dysprosium-145
67	79	holmium-146		3.6	second	terbium-145 dysprosium-146
67	80	holmium-147		5.8	second	terbium-146 dysprosium-147
67	81	holmium-148		9.59 2.2	second	dysprosium-148 terbium-147
67	82	holmium-149		21.1	second	dysprosium-149
67	83	holmium-150		72	second	dysprosium-150
67	84	holmium-151		35.2	second	terbium-147 dysprosium-151
67	85	holmium-152		161.8	second	terbium-148 dysprosium-152
67	86	holmium-153		2.01	minute	terbium-149 dysprosium-153
67	87	holmium-154		3.1 11.76	minute	terbium-150 dysprosium-154
67	88	holmium-155		48	minute	dysprosium-155
67	89	holmium-156		56	minute	dysprosium-156
67	90	holmium-157		12.6	minute	dysprosium-157
67	91	holmium-158		11.3	minute	dysprosium-158 terbium-154
67	92	holmium-159		33.05	minute	dysprosium-159
67	93	holmium-160		25.6	minute	dysprosium-160
67	94	holmium-161		2.48	hour	dysprosium-161
67	95	holmium-162		15	minute	dysprosium-162
67	96	holmium-163		4570	annum	dysprosium-163
67	97	holmium-164		29	minute	dysprosium-164 erbium-164
67	98	holmium-165	1
67	99	holmium-166		26.824	hour	erbium-166
67	100	holmium-167		3.003	hour	erbium-167
67	101	holmium-168		2.99	minute	erbium-168
67	102	holmium-169		4.72	minute	erbium-169
67	103	holmium-170		2.76	minute	erbium-170
67	104	holmium-171		53	second	erbium-171
67	105	holmium-172		25	second	erbium-172

68

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
68	76	erbium-144		200	nanosecond	holmium-144
68	78	erbium-146		1.7	second	dysprosium-145 holmium-146
68	79	erbium-147		1.6 2.5	second	dysprosium-146 holmium-147
68	80	erbium-148		4.6	second	dysprosium-147 holmium-148
68	81	erbium-149		4	second	dysprosium-148 holmium-149
68	82	erbium-150		18.5	second	holmium-150
68	83	erbium-151		23.5	second	holmium-151
68	84	erbium-152		10.3	second	dysprosium-148 holmium-152
68	85	erbium-153		37.1	second	dysprosium-149 holmium-153
68	86	erbium-154		3.73	minute	dysprosium-150 holmium-154
68	87	erbium-155		5.3	minute	dysprosium-151 holmium-155
68	88	erbium-156		19.5	minute	holmium-156 dysprosium-152
68	89	erbium-157		18.65	minute	holmium-157
68	90	erbium-158		2.29	hour	holmium-158
68	91	erbium-159		36	minute	holmium-159
68	92	erbium-160		28.58	hour	holmium-160
68	93	erbium-161		3.21	hour	holmium-161
68	94	erbium-162	0.00139
68	95	erbium-163		75	minute	holmium-163
68	96	erbium-164	0.01601
68	97	erbium-165		10.36	hour	holmium-165
68	98	erbium-166	0.33503
68	99	erbium-167	0.22869
68	100	erbium-168	0.26978
68	101	erbium-169		9.392	day	thulium-169
68	102	erbium-170	0.1491
68	103	erbium-171		7.516	hour	thulium-171
68	104	erbium-172		49.3	hour	thulium-172
68	105	erbium-173		1.4	minute	thulium-173
68	106	erbium-174		3.2	minute	thulium-174
68	107	erbium-175		1.2	minute	thulium-175

69

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
69	76	thulium-145		3.17	microsecond	erbium-144
69	77	thulium-146		80	millisecond	erbium-145 erbium-146
69	78	thulium-147		0.58	second	erbium-146 erbium-147
69	79	thulium-148		0.7	second	erbium-148
69	80	thulium-149		0.9	second	holmium-148 erbium-149
69	81	thulium-150		2.2	second	erbium-150
69	82	thulium-151		6.6 4.17	second	erbium-151
69	83	thulium-152		8 5.2	second	erbium-152
69	84	thulium-153		1.48	second	holmium-149 erbium-153
69	85	thulium-154		3.3 8.1	second	holmium-150 erbium-154
69	86	thulium-155		21.6	second	holmium-151 erbium-155
69	87	thulium-156		83.8	second	erbium-152 erbium-156 holmium-152
69	88	thulium-157		3.63	minute	erbium-157
69	89	thulium-158		20 3.98	second minute	erbium-158
69	90	thulium-159		9.13	minute	erbium-159
69	91	thulium-160		9.4	minute	erbium-160
69	92	thulium-161		30.2	minute	erbium-161
69	93	thulium-162		21.7 24.3	minute second	erbium-162
69	94	thulium-163		1.81	hour	erbium-163
69	95	thulium-164		2 5.1	minute	erbium-164
69	96	thulium-165		30.06	hour	erbium-165
69	97	thulium-166		7.7	hour	erbium-166
69	98	thulium-167		9.25	day	erbium-167
69	99	thulium-168		93.1	day	erbium-168 ytterbium-168
69	100	thulium-169	1
69	101	thulium-170		128.6	day	erbium-170 ytterbium-170
69	102	thulium-171		1.92	annum	ytterbium-171
69	103	thulium-172		63.6	hour	ytterbium-172
69	104	thulium-173		8.24	hour	ytterbium-173
69	105	thulium-174		5.4	minute	ytterbium-174
69	106	thulium-175		15.2	minute	ytterbium-175
69	107	thulium-176		1.9	minute	ytterbium-176
69	108	thulium-177		90	second	ytterbium-177
69	109	thulium-178		300	nanosecond	ytterbium-178

7

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
7	4	nitrogen-11		0.000549684046167	attosecond	carbon-10
7	5	nitrogen-12		11	millisecond	carbon-12
7	6	nitrogen-13		9.965	minute	carbon-13
7	7	nitrogen-14	0.99636
7	8	nitrogen-15	0.00364
7	9	nitrogen-16		7.13	second	oxygen-16 carbon-12
7	11	nitrogen-18		620	millisecond	oxygen-18 carbon-14 oxygen-17
7	12	nitrogen-19		336	millisecond	oxygen-19 oxygen-18
7	13	nitrogen-20		136	millisecond	oxygen-20 oxygen-19
7	14	nitrogen-21		83	millisecond	oxygen-20 oxygen-21
7	15	nitrogen-22		20	millisecond	oxygen-22 oxygen-21 oxygen-20
7	16	nitrogen-23		14.5	millisecond	oxygen-23 oxygen-22 oxygen-21
7	17	nitrogen-24		52	nanosecond	nitrogen-23

70

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
70	79	ytterbium-149		0.7	second	thulium-149 erbium-148
70	80	ytterbium-150		200	nanosecond	thulium-150
70	81	ytterbium-151		1.6	second	erbium-150 thulium-151
70	82	ytterbium-152		3.03	second	erbium-151 thulium-152
70	83	ytterbium-153		4.2	second	erbium-149 erbium-152 thulium-153
70	84	ytterbium-154		0.409	second	erbium-150 thulium-154
70	85	ytterbium-155		1.793	second	erbium-151 thulium-155
70	86	ytterbium-156		26.1	second	erbium-152 thulium-156
70	87	ytterbium-157		38.6	second	erbium-153 thulium-157
70	88	ytterbium-158		1.49	minute	erbium-154 thulium-158
70	89	ytterbium-159		1.67	minute	thulium-159
70	90	ytterbium-160		4.8	minute	thulium-160
70	91	ytterbium-161		4.2	minute	thulium-161
70	92	ytterbium-162		18.87	minute	thulium-162
70	93	ytterbium-163		11.05	minute	thulium-163
70	94	ytterbium-164		75.8	minute	thulium-164
70	95	ytterbium-165		9.9	minute	thulium-165
70	96	ytterbium-166		56.7	hour	thulium-166
70	97	ytterbium-167		17.5	minute	thulium-167
70	98	ytterbium-168	0.00123
70	99	ytterbium-169		32.018	day	thulium-169
70	100	ytterbium-170	0.02982
70	101	ytterbium-171	0.1409
70	102	ytterbium-172	0.2168
70	103	ytterbium-173	0.16103
70	104	ytterbium-174	0.32026
70	105	ytterbium-175		4.185	day	lutetium-175
70	106	ytterbium-176	0.12996
70	107	ytterbium-177		1.911	hour	lutetium-177
70	108	ytterbium-178		74	minute	lutetium-178
70	109	ytterbium-179		8	minute	lutetium-179
70	110	ytterbium-180		2.4	minute	lutetium-180

71

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
71	79	lutetium-150		45	millisecond	ytterbium-149 ytterbium-150
71	80	lutetium-151		80.6	millisecond	iron-52 iron-53 ytterbium-150 ytterbium-151
71	81	lutetium-152		0.7	second	thulium-151 ytterbium-152
71	82	lutetium-153		0.9	second	thulium-149 ytterbium-153
71	83	lutetium-154		1.12	second	ytterbium-154
71	84	lutetium-155		68	millisecond	thulium-151 ytterbium-155
71	85	lutetium-156		198 494	millisecond	thulium-152 ytterbium-156
71	86	lutetium-157		6.8	second	thulium-153 ytterbium-157
71	87	lutetium-158		10.6	second	thulium-154 ytterbium-158
71	88	lutetium-159		12.1	second	thulium-155 ytterbium-159
71	89	lutetium-160		40 36.1	second	thulium-156 ytterbium-160
71	90	lutetium-161		77	second	ytterbium-161
71	91	lutetium-162		1.37 1.5	minute	ytterbium-162
71	92	lutetium-163		3.97	minute	ytterbium-163
71	93	lutetium-164		3.14	minute	ytterbium-164
71	94	lutetium-165		10.74	minute	ytterbium-165
71	95	lutetium-166		2.65	minute	ytterbium-166
71	96	lutetium-167		1 51.5	minute	ytterbium-167
71	97	lutetium-168		5.5	minute	ytterbium-168
71	98	lutetium-169		34.06	hour	ytterbium-169
71	99	lutetium-170		2.012	day	ytterbium-170
71	100	lutetium-171		8.24	day	ytterbium-171
71	101	lutetium-172		6.7	day	ytterbium-172
71	102	lutetium-173		1.37	annum	ytterbium-173
71	103	lutetium-174		3.31	annum	ytterbium-174
71	104	lutetium-175	0.97401
71	105	lutetium-176	0.02599	37600000000	annum	hafnium-176
71	106	lutetium-177		6.647	day	hafnium-177
71	107	lutetium-178		28.4	minute	hafnium-178
71	108	lutetium-179		4.59	hour	hafnium-179
71	109	lutetium-180		5.7	minute	hafnium-180
71	110	lutetium-181		3.5	minute	hafnium-181
71	111	lutetium-182		2	minute	hafnium-182
71	112	lutetium-183		58	second	hafnium-183
71	113	lutetium-184		19	second	hafnium-184

72

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
72	81	hafnium-153		60	nanosecond	lutetium-153
72	82	hafnium-154		2	second	ytterbium-150 lutetium-154
72	83	hafnium-155		0.84	second	ytterbium-151 lutetium-155
72	84	hafnium-156		23	millisecond	ytterbium-152 lutetium-156
72	85	hafnium-157		110	millisecond	ytterbium-153 lutetium-157
72	86	hafnium-158		2.85	second	ytterbium-154 lutetium-158
72	87	hafnium-159		5.6	second	ytterbium-155 lutetium-159
72	88	hafnium-160		13.6	second	ytterbium-156 lutetium-160
72	89	hafnium-161		18.2	second	ytterbium-157 lutetium-161
72	90	hafnium-162		39.4	second	ytterbium-158 lutetium-162
72	91	hafnium-163		40	second	ytterbium-159 lutetium-163
72	92	hafnium-164		111	second	lutetium-164
72	93	hafnium-165		76	second	lutetium-165
72	94	hafnium-166		6.77	minute	lutetium-166
72	95	hafnium-167		2.05	minute	lutetium-167
72	96	hafnium-168		25.95	minute	lutetium-168
72	97	hafnium-169		3.24	minute	lutetium-169
72	98	hafnium-170		16.01	hour	lutetium-170
72	99	hafnium-171		12.1	hour	lutetium-171
72	100	hafnium-172		1.87	annum	lutetium-172
72	101	hafnium-173		23.6	hour	lutetium-173
72	102	hafnium-174	0.0016	2000000000000000	annum	ytterbium-170
72	103	hafnium-175		70	day	lutetium-175
72	104	hafnium-176	0.0526
72	105	hafnium-177	0.186
72	106	hafnium-178	0.2728
72	107	hafnium-179	0.1362
72	108	hafnium-180	0.3508
72	109	hafnium-181		42.39	day	tantalum-181
72	110	hafnium-182		8900000	annum	tantalum-182
72	111	hafnium-183		1.018	hour	tantalum-183
72	112	hafnium-184		4.12	hour	tantalum-184
72	113	hafnium-185		3.5	minute	tantalum-185
72	114	hafnium-186		2.6	minute	tantalum-186
72	115	hafnium-187		0.27	microsecond	tantalum-187

73

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
73	82	tantalum-155		2.9	millisecond	hafnium-154
73	83	tantalum-156		144	millisecond	hafnium-155 hafnium-156
73	84	tantalum-157		10.1	millisecond	lutetium-153 hafnium-157 hafnium-156
73	85	tantalum-158		55	millisecond	lutetium-154 hafnium-158
73	86	tantalum-159		0.83	second	lutetium-155 hafnium-159
73	87	tantalum-160		1.7 1.55	second	lutetium-156 hafnium-160
73	88	tantalum-161		3.08	second	lutetium-157 hafnium-161
73	89	tantalum-162		3.57	second	lutetium-158 hafnium-162
73	90	tantalum-163		10.6	second	lutetium-159 hafnium-163
73	91	tantalum-164		14.2	second	hafnium-164
73	92	tantalum-165		31	second	hafnium-165
73	93	tantalum-166		34.4	second	hafnium-166
73	94	tantalum-167		80	second	hafnium-167
73	95	tantalum-168		2	minute	hafnium-168
73	96	tantalum-169		4.9	minute	hafnium-169
73	97	tantalum-170		6.76	minute	hafnium-170
73	98	tantalum-171		23.3	minute	hafnium-171
73	99	tantalum-172		36.8	minute	hafnium-172
73	100	tantalum-173		3.14	hour	hafnium-173
73	101	tantalum-174		1.14	hour	hafnium-174
73	102	tantalum-175		10.5	hour	hafnium-175
73	103	tantalum-176		8.09	hour	hafnium-176
73	104	tantalum-177		56.56	hour	hafnium-177
73	105	tantalum-178		2.36 9.31	hour minute	hafnium-178
73	106	tantalum-179		1.82	annum	hafnium-179
73	107	tantalum-180m1	0.0001201			tungsten-180 hafnium-180
73	107	tantalum-180		8.154	hour	hafnium-180 tungsten-180
73	108	tantalum-181	0.9998799
73	109	tantalum-182		114.74	day	tungsten-182
73	110	tantalum-183		5.1	day	tungsten-183
73	111	tantalum-184		8.7	hour	tungsten-184
73	112	tantalum-185		49.4	minute	tungsten-185
73	113	tantalum-186		10.5 1.54	minute	tungsten-186
73	114	tantalum-187		2.3	minute	tungsten-187
73	115	tantalum-188		19.6	second	tungsten-188
73	116	tantalum-189		1.6	microsecond	tungsten-189
73	117	tantalum-190		5.3	second	tungsten-190

74

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
74	84	tungsten-158		1.25	millisecond	hafnium-154
74	85	tungsten-159		7.3	millisecond	hafnium-155 tantalum-159
74	86	tungsten-160		91	millisecond	hafnium-156 tantalum-160
74	87	tungsten-161		409	millisecond	hafnium-157 tantalum-161
74	88	tungsten-162		1.36	second	hafnium-158 tantalum-162
74	89	tungsten-163		2.67	second	hafnium-159 tantalum-163
74	90	tungsten-164		6.3	second	hafnium-160 tantalum-164
74	91	tungsten-165		5.1	second	hafnium-161 tantalum-165
74	92	tungsten-166		19.2	second	hafnium-162 tantalum-166
74	93	tungsten-167		19.9	second	hafnium-163 tantalum-167
74	94	tungsten-168		50.9	second	hafnium-164 tantalum-168
74	95	tungsten-169		74	second	tantalum-169
74	96	tungsten-170		2.42	minute	hafnium-166 tantalum-170
74	97	tungsten-171		2.38	minute	tantalum-171
74	98	tungsten-172		6.6	minute	tantalum-172
74	99	tungsten-173		7.6	minute	tantalum-173
74	100	tungsten-174		33.2	minute	tantalum-174
74	101	tungsten-175		35.2	minute	tantalum-175
74	102	tungsten-176		2.5	hour	tantalum-176
74	103	tungsten-177		132	minute	tantalum-177
74	104	tungsten-178		21.6	day	tantalum-178
74	105	tungsten-179		37.05	minute	tantalum-179
74	106	tungsten-180	0.0012	660000000000000000	annum	hafnium-176 hafnium-180
74	107	tungsten-181		121.2	day	tantalum-181
74	108	tungsten-182	0.265
74	109	tungsten-183	0.1431	13000000000000000000	annum	hafnium-179
74	110	tungsten-184	0.3064
74	111	tungsten-185		75.1	day	rhenium-185
74	112	tungsten-186	0.2843	23000000000000000000	annum	osmium-186 No/unknown value
74	113	tungsten-187		24	hour	rhenium-187
74	114	tungsten-188		69.78	day	rhenium-188
74	115	tungsten-189		10.7	minute	rhenium-189
74	116	tungsten-190		30	minute	rhenium-190
74	117	tungsten-191		300	nanosecond	rhenium-191

75

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
75	85	rhenium-160		0.82	millisecond	tantalum-156 tungsten-159
75	86	rhenium-161		0.44	millisecond	tungsten-160 tantalum-157
75	87	rhenium-162		107	millisecond	tantalum-158 tungsten-162
75	88	rhenium-163		390	millisecond	tantalum-159 tungsten-163
75	89	rhenium-164		0.85	second	tantalum-160 tungsten-164
75	90	rhenium-165		1	second	tantalum-161 tungsten-165
75	91	rhenium-166		2.25	second	tantalum-162 tungsten-166
75	92	rhenium-167		5.9 3.4	second	tantalum-163 tungsten-167
75	93	rhenium-168		4.4	second	tantalum-164 tungsten-168
75	94	rhenium-169		15.1 8.1	second	tantalum-165 tungsten-169
75	95	rhenium-170		9.2	second	tantalum-166 tungsten-170
75	96	rhenium-171		15.2	second	tungsten-171
75	97	rhenium-172		55 15	second	tungsten-172
75	98	rhenium-173		1.98	minute	tungsten-173
75	99	rhenium-174		2.4	minute	tungsten-174
75	100	rhenium-175		5.89	minute	tungsten-175
75	101	rhenium-176		5.3	minute	tungsten-176
75	102	rhenium-177		14	minute	tungsten-177
75	103	rhenium-178		13.2	minute	tungsten-178
75	104	rhenium-179		19.5	minute	tungsten-179
75	105	rhenium-180		2.44	minute	tungsten-180
75	106	rhenium-181		19.9	hour	tungsten-181
75	107	rhenium-182		12.7 64	hour	tungsten-182
75	108	rhenium-183		70	day	tungsten-183
75	109	rhenium-184		35.4	day	tungsten-184
75	110	rhenium-185	0.374
75	111	rhenium-186		3.7186	day	tungsten-186 osmium-186
75	112	rhenium-187	0.626	43300000000	annum	tantalum-183 osmium-187
75	113	rhenium-188		17.003	hour	osmium-188
75	114	rhenium-189		24.3	hour	osmium-189
75	115	rhenium-190		3.1	minute	osmium-190
75	116	rhenium-191		9.8	minute	osmium-191
75	117	rhenium-192		16	second	osmium-192
75	119	rhenium-194		5	second	osmium-194

76

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
76	86	osmium-162		2.1	millisecond	tungsten-158
76	87	osmium-163		5.5	millisecond	tungsten-159 tungsten-162 rhenium-163
76	88	osmium-164		21	millisecond	tungsten-160 rhenium-164
76	89	osmium-165		71	millisecond	tungsten-161 rhenium-165
76	90	osmium-166		199	millisecond	tungsten-162 rhenium-166
76	91	osmium-167		0.81	second	tungsten-163 rhenium-167
76	92	osmium-168		2.1	second	tungsten-164 rhenium-168
76	93	osmium-169		3.43	second	tungsten-165 rhenium-169
76	94	osmium-170		7.37	second	tungsten-176 rhenium-170 tungsten-166
76	95	osmium-171		8.3	second	tungsten-167 rhenium-171
76	96	osmium-172		19.2	second	tungsten-168 rhenium-172
76	97	osmium-173		22.4	second	tungsten-169 rhenium-173
76	98	osmium-174		44	second	tungsten-170 rhenium-174
76	99	osmium-175		1.4	minute	rhenium-175
76	100	osmium-176		3.6	minute	rhenium-176
76	101	osmium-177		3	minute	rhenium-177
76	102	osmium-178		5	minute	rhenium-178 tungsten-174
76	103	osmium-179		6.5	minute	rhenium-179
76	104	osmium-180		21.5	minute	rhenium-180
76	105	osmium-181		105	minute	rhenium-181
76	106	osmium-182		21.84	hour	rhenium-182
76	107	osmium-183		13	hour	rhenium-183
76	108	osmium-184	0.0002	56000000000000	annum	tungsten-180
76	109	osmium-185		93.6	day	rhenium-185
76	110	osmium-186	0.0159	2000000000000000	annum	tungsten-182
76	111	osmium-187	0.0196
76	112	osmium-188	0.1324
76	113	osmium-189	0.1615
76	114	osmium-190	0.2626
76	115	osmium-191		15.4	day	iridium-191
76	116	osmium-192	0.4078
76	117	osmium-193		30.11	hour	iridium-193
76	118	osmium-194		6	annum	iridium-194
76	119	osmium-195		9	minute	iridium-195
76	120	osmium-196		34.9	minute	iridium-196
76	121	osmium-197		2.8	minute	iridium-197

77

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
77	87	iridium-164		94	microsecond	osmium-163 rhenium-160 osmium-164
77	88	iridium-165		1	microsecond	rhenium-161 osmium-164
77	89	iridium-166		10.5	millisecond	rhenium-162 osmium-165
77	90	iridium-167		35.2	millisecond	rhenium-163 osmium-166 osmium-167
77	91	iridium-168		222 159	millisecond	rhenium-164 osmium-168 osmium-167
77	92	iridium-169		0.353	second	rhenium-165 osmium-169 osmium-168
77	93	iridium-170		0.87 811	second millisecond	rhenium-166 osmium-170
77	94	iridium-171		3.2 1.4	second	rhenium-167 osmium-171 osmium-170
77	95	iridium-172		4.4	second	rhenium-168 osmium-172
77	96	iridium-173		9	second	rhenium-169 osmium-173
77	97	iridium-174		7.9	second	rhenium-170 osmium-174
77	98	iridium-175		9	second	rhenium-171 osmium-175
77	99	iridium-176		8.7	second	rhenium-172 osmium-176
77	100	iridium-177		30	second	rhenium-173 osmium-177
77	101	iridium-178		12	second	osmium-178
77	102	iridium-179		79	second	osmium-179
77	103	iridium-180		1.5	minute	osmium-180
77	104	iridium-181		4.9	minute	osmium-181
77	105	iridium-182		15	minute	osmium-182
77	106	iridium-183		57	minute	rhenium-179 osmium-183
77	107	iridium-184		3.09	hour	osmium-184
77	108	iridium-185		14.4	hour	osmium-185
77	109	iridium-186		16.64	hour	osmium-186
77	110	iridium-187		10.5	hour	osmium-187
77	111	iridium-188		41.5	hour	osmium-188
77	112	iridium-189		13.2	day	osmium-189
77	113	iridium-190		11.78	day	osmium-190
77	114	iridium-191	0.373
77	115	iridium-192		73.829	day	osmium-192 platinum-192
77	116	iridium-193	0.627
77	117	iridium-194		19.28	hour	platinum-194
77	118	iridium-195		2.5	hour	platinum-195
77	119	iridium-196		52	second	platinum-196
77	120	iridium-197		5.8	minute	platinum-197
77	121	iridium-198		8	second	platinum-198
77	122	iridium-199		6	second	platinum-199

78

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
78	88	platinum-166		300	microsecond	osmium-162
78	89	platinum-167		0.9	millisecond	osmium-163
78	90	platinum-168		2.02	millisecond	osmium-164 iridium-168
78	91	platinum-169		7	millisecond	osmium-165 iridium-169
78	92	platinum-170		13.8	millisecond	osmium-166 iridium-170
78	93	platinum-171		45.5	millisecond	osmium-167 iridium-171
78	94	platinum-172		97.6	millisecond	osmium-168 iridium-172
78	95	platinum-173		382	millisecond	osmium-169 iridium-173
78	96	platinum-174		0.889	second	osmium-170 iridium-174
78	97	platinum-175		2.53	second	osmium-171 iridium-175
78	98	platinum-176		6.33	second	osmium-172 iridium-176
78	99	platinum-177		10.6	second	osmium-173 iridium-177
78	100	platinum-178		20.7	second	osmium-174 iridium-178
78	101	platinum-179		21.2	second	osmium-175 iridium-179
78	102	platinum-180		56	second	osmium-176 iridium-180
78	103	platinum-181		52	second	osmium-177 iridium-181
78	104	platinum-182		2.67	minute	osmium-178 iridium-182
78	105	platinum-183		6.5	minute	osmium-179 iridium-183
78	106	platinum-184		17.3	minute	osmium-180 iridium-184
78	107	platinum-185		70.9	minute	osmium-181 iridium-185
78	108	platinum-186		2.08	hour	osmium-182 iridium-186
78	109	platinum-187		2.35	hour	iridium-187
78	110	platinum-188		10.2	day	osmium-184 iridium-188
78	111	platinum-189		10.87	hour	iridium-189
78	112	platinum-190	0.00012	650000000000	annum	osmium-186
78	113	platinum-191		2.83	day	iridium-191
78	114	platinum-192	0.00782
78	115	platinum-193		50	annum	iridium-193
78	116	platinum-194	0.3286
78	117	platinum-195	0.3378
78	118	platinum-196	0.2521
78	119	platinum-197		19.8915	hour	gold-197
78	120	platinum-198	0.0736
78	121	platinum-199		30.8	minute	gold-199
78	122	platinum-200		12.6	hour	gold-200
78	123	platinum-201		2.5	minute	gold-201
78	124	platinum-202		44	hour	gold-202

79

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
79	91	gold-170		617 286	microsecond	platinum-169 iridium-166
79	92	gold-171		17	microsecond	iridium-167 platinum-170
79	93	gold-172		7.7 22	millisecond	iridium-168 platinum-171 platinum-172
79	94	gold-173		25	millisecond	iridium-169 platinum-173 platinum-172
79	95	gold-174		139	millisecond	iridium-170 platinum-174
79	96	gold-175		156	millisecond	iridium-171 platinum-175
79	97	gold-176		1.36	second	iridium-172 platinum-176
79	98	gold-177		1.53	second	iridium-173 platinum-177
79	99	gold-178		2.6	second	iridium-174 platinum-178
79	100	gold-179		7.1	second	iridium-175 platinum-179
79	101	gold-180		8.1	second	iridium-176 platinum-180
79	102	gold-181		13.7	second	iridium-177 platinum-181
79	103	gold-182		15.5	second	iridium-178 platinum-182
79	104	gold-183		42.8	second	iridium-179 platinum-183
79	105	gold-184		20.6	second	platinum-184 iridium-180
79	106	gold-185		6.8 4.25	minute	iridium-181 platinum-185
79	107	gold-186		10.7	minute	iridium-182 platinum-186
79	108	gold-187		8.3	minute	iridium-183 platinum-187
79	109	gold-188		8.84	minute	platinum-188
79	110	gold-189		28.7	minute	iridium-185 platinum-189
79	111	gold-190		42.8	minute	iridium-186 platinum-190
79	112	gold-191		3.18	hour	platinum-191
79	113	gold-192		4.94	hour	platinum-192
79	114	gold-193		17.65	hour	iridium-189 platinum-193
79	115	gold-194		38.02	hour	platinum-194
79	116	gold-195		186.098	day	platinum-195
79	117	gold-196		6.1669	day	platinum-196 mercury-196
79	118	gold-197	1
79	119	gold-198		2.6948	day	mercury-198
79	120	gold-199		3.139	day	mercury-199
79	121	gold-200		48.4	minute	mercury-200
79	122	gold-201		26	minute	mercury-201
79	123	gold-202		28.4	second	mercury-202
79	124	gold-203		60	second	mercury-203
79	125	gold-204		39.8	second	mercury-204
79	126	gold-205		32.5	second	mercury-205

8

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
8	4	oxygen-12		0.0011405943958	attosecond	nitrogen-11
8	5	oxygen-13		8.58	millisecond	nitrogen-13 carbon-12
8	6	oxygen-14		70.62	second	nitrogen-14
8	7	oxygen-15		122.24	second	nitrogen-15
8	8	oxygen-16	0.99757
8	9	oxygen-17	0.00038
8	10	oxygen-18	0.00205
8	11	oxygen-19		26.88	second	fluorine-19
8	12	oxygen-20		13.51	second	fluorine-20
8	13	oxygen-21		3.42	second	fluorine-21
8	14	oxygen-22		2.25	second	fluorine-22 fluorine-21
8	15	oxygen-23		97	millisecond	fluorine-22 fluorine-23
8	16	oxygen-24		65	millisecond	fluorine-23 fluorine-24
8	18	oxygen-26		40	nanosecond	oxygen-25
8	19	oxygen-27		260	nanosecond	oxygen-26
8	20	oxygen-28		100	nanosecond	oxygen-27

80

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
80	91	mercury-171		59	microsecond	platinum-167
80	92	mercury-172		231	microsecond	platinum-168
80	93	mercury-173		0.6	millisecond	platinum-169
80	94	mercury-174		2.1	millisecond	platinum-170
80	95	mercury-175		10.6	millisecond	platinum-171
80	96	mercury-176		20.3	millisecond	platinum-172 gold-176
80	97	mercury-177		118	millisecond	platinum-173 gold-177
80	98	mercury-178		266.5	millisecond	platinum-174 gold-178
80	99	mercury-179		1.05	second	platinum-175 platinum-178 gold-179
80	100	mercury-180		2.58	second	platinum-176 gold-180 krypton-80 ruthenium-100
80	101	mercury-181		3.6	second	iridium-177 platinum-177 platinum-180 gold-181
80	102	mercury-182		10.83	second	platinum-178 platinum-181 gold-182
80	103	mercury-183		9.4	second	platinum-179 platinum-182 gold-183
80	104	mercury-184		30.87	second	platinum-180 gold-184
80	105	mercury-185		49.1	second	platinum-181 gold-185
80	106	mercury-186		1.38	minute	platinum-182 gold-186
80	107	mercury-187		1.9 2.4	minute	platinum-183 gold-187
80	108	mercury-188		3.25	minute	platinum-184 gold-188
80	109	mercury-189		7.6 8.6	minute	platinum-185 gold-189
80	110	mercury-190		20	minute	platinum-186 gold-190
80	111	mercury-191		50.8 49	minute	gold-191 platinum-187
80	112	mercury-192		4.85	hour	platinum-188 gold-192
80	113	mercury-193		3.8	hour	gold-193
80	114	mercury-194		444	annum	gold-194
80	115	mercury-195		10.53	hour	gold-195
80	116	mercury-196	0.0015
80	117	mercury-197		64.14	hour	gold-197
80	118	mercury-198	0.0997
80	119	mercury-199	0.1687
80	120	mercury-200	0.231
80	121	mercury-201	0.1318
80	122	mercury-202	0.2986
80	123	mercury-203		46.594	day	thallium-203
80	124	mercury-204	0.0687
80	125	mercury-205		5.14	minute	thallium-205
80	126	mercury-206		8.32	minute	thallium-206
80	127	mercury-207		2.9	minute	thallium-207
80	128	mercury-208		41	minute	thallium-208
80	129	mercury-209		35	second	thallium-209
80	130	mercury-210		300	nanosecond	thallium-210

81

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
81	95	thallium-176		5.2	millisecond	mercury-175
81	96	thallium-177		18	millisecond	gold-173 mercury-176
81	97	thallium-178		254	millisecond	gold-174 mercury-177 mercury-178
81	98	thallium-179		0.23 1.5	second millisecond	gold-175 mercury-178 mercury-179
81	99	thallium-180		1.09	second	gold-176 mercury-180 krypton-80 ruthenium-100
81	100	thallium-181		3.2	second	gold-177 mercury-181
81	101	thallium-182		3.1	second	gold-178 mercury-182
81	102	thallium-183		6.9	second	gold-179 mercury-183
81	103	thallium-184		10.1	second	mercury-184 gold-180
81	104	thallium-185		19.5	second	gold-181 mercury-185
81	105	thallium-186		27.5	second	gold-182 mercury-186
81	106	thallium-187		51	second	gold-183 mercury-187
81	107	thallium-188		71	second	mercury-188
81	108	thallium-189		2.3	minute	mercury-189
81	109	thallium-190		2.6 3.7	minute	mercury-190
81	110	thallium-191		5.22	minute	mercury-191
81	111	thallium-192		9.6	minute	mercury-192
81	112	thallium-193		21.6	minute	mercury-193
81	113	thallium-194		32.8 33	minute	gold-190 mercury-194
81	114	thallium-195		1.16	hour	mercury-195
81	115	thallium-196		1.84	hour	mercury-196
81	116	thallium-197		2.84	hour	mercury-197
81	117	thallium-198		5.3	hour	mercury-198
81	118	thallium-199		7.42	hour	mercury-199
81	119	thallium-200		26.1	hour	mercury-200
81	120	thallium-201		3.0421	day	mercury-201
81	121	thallium-202		12.31	day	mercury-202
81	122	thallium-203	0.29524
81	123	thallium-204		3.783	annum	mercury-204 lead-204
81	124	thallium-205	0.7048
81	125	thallium-206		4.202	minute	lead-206
81	126	thallium-207		4.77	minute	lead-207
81	127	thallium-208		3.053	minute	lead-208
81	128	thallium-209		2.161	minute	lead-209
81	129	thallium-210		1.3	minute	lead-209 lead-210
81	130	thallium-211		300	nanosecond	lead-211
81	131	thallium-212		300	nanosecond	lead-212

82

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
82	96	lead-178		0.12	millisecond	mercury-174
82	97	lead-179		3.5	millisecond	mercury-175
82	98	lead-180		4.2	millisecond	mercury-176
82	99	lead-181		36 45	millisecond	mercury-177 thallium-181
82	100	lead-182		55	millisecond	mercury-178 thallium-182
82	101	lead-183		535	millisecond	mercury-179 thallium-183
82	102	lead-184		490	millisecond	mercury-180 thallium-184
82	103	lead-185		6.3 4.3	second	mercury-181 thallium-185
82	104	lead-186		4.82	second	mercury-182 thallium-186
82	105	lead-187		18.3	second	mercury-183 thallium-187
82	106	lead-188		25.1	second	mercury-184 thallium-188
82	107	lead-189		39	second	thallium-189 mercury-185
82	108	lead-190		71	second	mercury-186 thallium-190
82	109	lead-191		2.18 1.33	minute	mercury-187 thallium-191
82	110	lead-192		3.5	minute	mercury-188 thallium-192
82	111	lead-193		5.8	minute	thallium-193
82	112	lead-194		10.7	minute	mercury-190 thallium-194
82	113	lead-195		15	minute	thallium-195
82	114	lead-196		37	minute	mercury-192 thallium-196
82	115	lead-197		8.1	minute	thallium-197
82	116	lead-198		2.4	hour	thallium-198
82	117	lead-199		90	minute	thallium-199
82	118	lead-200		21.5	hour	thallium-200
82	119	lead-201		9.33	hour	thallium-201
82	120	lead-202		52500	annum	mercury-198 thallium-202
82	121	lead-203		51.92	hour	thallium-203
82	122	lead-204	0.014	140000000000000000	annum	mercury-200
82	123	lead-205		17300000	annum	thallium-205
82	124	lead-206	0.241
82	125	lead-207	0.221
82	126	lead-208	0.524
82	127	lead-209		3.253	hour	bismuth-209
82	128	lead-210		22.2	annum	mercury-206 bismuth-210
82	129	lead-211		36.1	minute	bismuth-211
82	130	lead-212		10.64	hour	bismuth-212
82	131	lead-213		10.2	minute	bismuth-213
82	132	lead-214		26.8	minute	bismuth-214
82	133	lead-215		147	second	bismuth-215

83

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
83	101	bismuth-184		13	millisecond	thallium-180
83	102	bismuth-185		58	microsecond	thallium-181 lead-184
83	103	bismuth-186		15 9.8	millisecond	thallium-182 lead-186
83	104	bismuth-187		37	millisecond	thallium-183 lead-187
83	105	bismuth-188		60 265	millisecond	thallium-184 lead-188
83	106	bismuth-189		674	millisecond	thallium-185 lead-189
83	107	bismuth-190		6.2 6.3	second	thallium-186 lead-190
83	108	bismuth-191		12.4	second	thallium-187 lead-191
83	109	bismuth-192		34.6	second	thallium-188 lead-192
83	110	bismuth-193		63.6	second	thallium-189 lead-193
83	111	bismuth-194		95 115	second	thallium-190 lead-194
83	112	bismuth-195		183	second	thallium-191 lead-195
83	113	bismuth-196		308	second	thallium-192 lead-196
83	114	bismuth-197		9.33	minute	thallium-193 lead-197
83	115	bismuth-198		11.6 10.3	minute	lead-198
83	116	bismuth-199		27	minute	lead-199
83	117	bismuth-200		31 36.4	minute	lead-200
83	118	bismuth-201		103	minute	thallium-197 lead-201
83	119	bismuth-202		1.71	hour	thallium-198 lead-202
83	120	bismuth-203		11.76	hour	thallium-199 lead-203
83	121	bismuth-204		11.22	hour	lead-204
83	122	bismuth-205		15.31	day	lead-205
83	123	bismuth-206		6.243	day	lead-206
83	124	bismuth-207		31.55	annum	lead-207
83	125	bismuth-208		368000	annum	lead-208
83	126	bismuth-209	1	19000000000000000000	annum	thallium-205
83	127	bismuth-210		5.012	day	thallium-206 polonium-210
83	128	bismuth-211		2.14	minute	thallium-207 polonium-211
83	129	bismuth-212		60.55	minute	lead-208 thallium-208 polonium-212
83	130	bismuth-213		45.59	minute	thallium-209 polonium-213
83	131	bismuth-214		19.9	minute	thallium-210 lead-210 polonium-214
83	132	bismuth-215		7.6	minute	polonium-215
83	133	bismuth-216		6.6 2.25	minute	polonium-216
83	134	bismuth-217		98.5	second	polonium-217
83	135	bismuth-218		33	second	polonium-218

84

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
84	104	polonium-188		0.275	millisecond	bismuth-188 lead-184
84	105	polonium-189		3.5	millisecond	lead-185
84	106	polonium-190		2.46	millisecond	lead-186 bismuth-190
84	107	polonium-191		22	millisecond	lead-187 bismuth-191
84	108	polonium-192		32.2	millisecond	lead-188 bismuth-192
84	109	polonium-193		245 370	millisecond	lead-189 bismuth-193
84	110	polonium-194		0.392	second	lead-190 bismuth-194
84	111	polonium-195		4.64	second	lead-191 bismuth-195
84	112	polonium-196		5.8	second	lead-192 bismuth-196
84	113	polonium-197		84	second	lead-193 bismuth-197
84	114	polonium-198		1.77	minute	lead-194 bismuth-198
84	115	polonium-199		5.47	minute	lead-195 bismuth-199
84	116	polonium-200		11.51	minute	lead-196 bismuth-200
84	117	polonium-201		15.6	minute	lead-197 bismuth-201
84	118	polonium-202		44.6	minute	lead-198 bismuth-202
84	119	polonium-203		36.7	minute	lead-199 bismuth-203
84	120	polonium-204		3.519	hour	lead-200 bismuth-204
84	121	polonium-205		1.74	hour	lead-201 bismuth-205
84	122	polonium-206		8.8	day	lead-202 bismuth-206
84	123	polonium-207		5.8	hour	lead-203 bismuth-207
84	124	polonium-208		2.898	annum	lead-204 bismuth-208
84	125	polonium-209		102	annum	lead-205 bismuth-209
84	126	polonium-210		138.376	day	lead-206
84	127	polonium-211		0.516	second	lead-207
84	128	polonium-212		0.299	microsecond	lead-208
84	129	polonium-213		3.72	microsecond	lead-209
84	130	polonium-214		164.3	microsecond	lead-210
84	131	polonium-215		1.781	millisecond	lead-211 astatine-215
84	132	polonium-216		0.145	second	lead-212 radon-216
84	133	polonium-217		1.53	second	lead-213 astatine-217
84	134	polonium-218		3.098	minute	lead-214 astatine-218
84	135	polonium-219		300	nanosecond	astatine-219
84	136	polonium-220		300	nanosecond	astatine-220

85

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
85	106	astatine-191		1.7	millisecond	bismuth-187
85	108	astatine-193		28	millisecond	bismuth-189
85	109	astatine-194		253 310	millisecond	bismuth-190 polonium-194
85	110	astatine-195		328 147	millisecond	bismuth-191 polonium-195
85	111	astatine-196		0.388	second	bismuth-192 polonium-196
85	112	astatine-197		0.388	second	bismuth-193 polonium-197
85	113	astatine-198		3.8	second	bismuth-194 polonium-198
85	114	astatine-199		7.03	second	bismuth-195 polonium-199
85	115	astatine-200		43	second	bismuth-196 polonium-200
85	116	astatine-201		85.2	second	bismuth-197 polonium-201
85	117	astatine-202		184 182	second	bismuth-198 polonium-202
85	118	astatine-203		7.4	minute	bismuth-199 polonium-203
85	119	astatine-204		9.12	minute	bismuth-200 polonium-204
85	120	astatine-205		26.9	minute	bismuth-201 polonium-205
85	121	astatine-206		30.6	minute	bismuth-202 polonium-206
85	122	astatine-207		1.81	hour	bismuth-203 polonium-207
85	123	astatine-208		1.63	hour	bismuth-204 polonium-208
85	124	astatine-209		5.41	hour	bismuth-205 polonium-209
85	125	astatine-210		8.1	hour	bismuth-206 polonium-210
85	126	astatine-211		7.214	hour	bismuth-207 polonium-211
85	127	astatine-212		0.314	second	bismuth-208 polonium-212 radon-212
85	128	astatine-213		125	nanosecond	bismuth-209
85	129	astatine-214		558	nanosecond	bismuth-210
85	130	astatine-215		0.1	millisecond	bismuth-211
85	131	astatine-216		0.3	millisecond	bismuth-212 polonium-216 radon-216
85	132	astatine-217		32.3	millisecond	bismuth-213 radon-217
85	133	astatine-218		1.5	second	bismuth-214 radon-218
85	134	astatine-219		56	second	bismuth-215 radon-219
85	135	astatine-220		3.71	minute	bismuth-216 radon-220
85	136	astatine-221		2.3	minute	radon-221
85	137	astatine-222		54	second	radon-222
85	138	astatine-223		50	second	radon-223

86

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
86	109	radon-195		6	millisecond	polonium-191
86	110	radon-196		4.4	millisecond	polonium-192 astatine-196
86	111	radon-197		53 25	millisecond	polonium-193 astatine-197
86	112	radon-198		65	millisecond	polonium-194 astatine-198
86	113	radon-199		0.59	second	polonium-195 astatine-199
86	114	radon-200		1.03	second	polonium-196 astatine-200
86	115	radon-201		3.8 7	second	polonium-197 astatine-201
86	116	radon-202		9.7	second	polonium-198 astatine-202
86	117	radon-203		44	second	polonium-199 astatine-203
86	118	radon-204		74.5	second	polonium-200 astatine-204
86	119	radon-205		170	second	polonium-201 astatine-205
86	120	radon-206		5.67	minute	polonium-202 astatine-206
86	121	radon-207		9.25	minute	polonium-203 astatine-207
86	122	radon-208		24.35	minute	polonium-204 astatine-208
86	123	radon-209		28.5	minute	polonium-205 astatine-209
86	124	radon-210		2.4	hour	polonium-206 astatine-210
86	125	radon-211		14.6	hour	polonium-207 astatine-211
86	126	radon-212		23.9	minute	polonium-208 polonium-212
86	127	radon-213		19.5	millisecond	polonium-209
86	128	radon-214		0.27	microsecond	polonium-210 polonium-214
86	129	radon-215		2.3	microsecond	polonium-211
86	130	radon-216		45	microsecond	polonium-212
86	131	radon-217		0.54	millisecond	polonium-213
86	132	radon-218		35	millisecond	polonium-214
86	133	radon-219		3.96 3.961	second	polonium-215
86	134	radon-220		55.6	second	polonium-216 radium-220
86	135	radon-221		25	minute	polonium-217 francium-221
86	136	radon-222		3.8235	day	polonium-218
86	137	radon-223		24.3	minute	francium-223
86	138	radon-224		107	minute	francium-224
86	139	radon-225		4.66	minute	francium-225
86	140	radon-226		7.4	minute	francium-226
86	141	radon-227		20.8	second	francium-227
86	142	radon-228		65	second	francium-228
86	143	radon-229		12	second	francium-229

87

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
87	112	francium-199		12	millisecond	astatine-195 radon-199
87	113	francium-200		49	millisecond	astatine-196
87	114	francium-201		62 19	millisecond	astatine-197 radon-201
87	115	francium-202		0.3 0.29	second	astatine-198 radon-202
87	116	francium-203		0.55	second	astatine-199 radon-203
87	117	francium-204		1.8	second	astatine-200 radon-204
87	118	francium-205		3.97	second	astatine-201 radon-205
87	119	francium-206		16	second	astatine-202 radon-206
87	120	francium-207		14.8	second	astatine-203 radon-207
87	121	francium-208		59.1	second	astatine-204 radon-208
87	122	francium-209		50.5	second	astatine-205 radon-209
87	123	francium-210		3.18	minute	astatine-206 radon-210
87	124	francium-211		3.1	minute	astatine-207 radon-211
87	125	francium-212		20	minute	astatine-208 radon-212
87	126	francium-213		34.82	second	astatine-209 radon-213
87	127	francium-214		5	millisecond	astatine-210
87	128	francium-215		86	nanosecond	astatine-211
87	129	francium-216		700	nanosecond	astatine-212 radon-216
87	130	francium-217		19	microsecond	astatine-213
87	131	francium-218		1	millisecond	astatine-214
87	132	francium-219		20	millisecond	astatine-215
87	133	francium-220		27.4	second	astatine-216 radium-220
87	134	francium-221		286.1	second	astatine-217 radium-221 thallium-207 carbon-14
87	135	francium-222		14.2	minute	radium-222
87	136	francium-223		22	minute	astatine-219 radium-223
87	137	francium-224		3.33	minute	radium-224
87	138	francium-225		3.95	minute	radium-225
87	139	francium-226		49	second	radium-226
87	140	francium-227		2.47	minute	radium-227
87	141	francium-228		38	second	radium-228
87	142	francium-229		50.2	second	radium-229
87	143	francium-230		19.1	second	radium-230
87	144	francium-231		17.6	second	radium-231
87	145	francium-232		5.5	second	radium-232

88

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
88	114	radium-202		16	millisecond	radon-198
88	115	radium-203		24 31	millisecond	radon-199 francium-203
88	116	radium-204		57	millisecond	radon-200 francium-204
88	117	radium-205		210 170	millisecond	radon-201 francium-205
88	118	radium-206		0.24	second	radon-202
88	119	radium-207		1.35	second	radon-203 francium-207
88	120	radium-208		1.3	second	radon-204 francium-208
88	121	radium-209		4.6	second	radon-205 francium-209
88	122	radium-210		3.7	second	radon-206 francium-210
88	123	radium-211		13	second	radon-207 francium-211
88	124	radium-212		13	second	radon-208 francium-212
88	125	radium-213		2.73	minute	radon-209 francium-213
88	126	radium-214		2.46	second	radon-210 francium-214
88	127	radium-215		1.55	millisecond	radon-211
88	128	radium-216		182	nanosecond	radon-212 francium-216
88	129	radium-217		1.6	microsecond	radon-213
88	130	radium-218		25.2	microsecond	radon-214 radon-218
88	131	radium-219		10	millisecond	radon-215
88	132	radium-220		18	millisecond	radon-216
88	133	radium-221		28	second	radon-217 lead-207 carbon-14
88	134	radium-222		38	second	radon-218 lead-208 carbon-14
88	135	radium-223		11.43	day	radon-219 lead-209 carbon-14
88	136	radium-224		3.6319	day	radon-220 lead-210 carbon-14
88	137	radium-225		14.9	day	actinium-225
88	138	radium-226		1600	annum	thorium-226 radon-222 lead-212 carbon-14
88	139	radium-227		42.2	minute	actinium-227
88	140	radium-228		5.75	annum	actinium-228
88	141	radium-229		4	minute	actinium-229
88	142	radium-230		93	minute	actinium-230
88	143	radium-231		104.1	second	actinium-231
88	144	radium-232		4.2	minute	actinium-232
88	145	radium-233		30	second	actinium-233
88	146	radium-234		30	second	actinium-234

89

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
89	117	actinium-206		22 33	millisecond	francium-202
89	118	actinium-207		27	millisecond	francium-203
89	119	actinium-208		95	millisecond	francium-204 radium-208
89	120	actinium-209		0.1	second	francium-205 radium-209
89	121	actinium-210		0.35	second	francium-206 radium-210
89	122	actinium-211		0.21	second	francium-207 radium-211
89	123	actinium-212		0.93	second	francium-208 radium-212
89	124	actinium-213		738	millisecond	francium-209 radium-213
89	125	actinium-214		8.2	second	francium-210 radium-214
89	126	actinium-215		0.17	second	francium-211 radium-215
89	127	actinium-216		440	microsecond	francium-212 radium-216
89	128	actinium-217		69	nanosecond	francium-213 radium-217
89	129	actinium-218		1.08	microsecond	francium-214
89	130	actinium-219		11.8	microsecond	francium-215 radium-219
89	131	actinium-220		26.4	millisecond	francium-216 radium-220
89	132	actinium-221		52	millisecond	francium-217
89	133	actinium-222		5	second	francium-218 radium-222
89	134	actinium-223		2.1	minute	francium-219 radium-223 bismuth-209 carbon-14
89	135	actinium-224		2.78	hour	thorium-224 francium-220 radium-224
89	136	actinium-225		10	day	francium-221 bismuth-211 carbon-14
89	137	actinium-226		29.37	hour	thorium-226 francium-222 radium-226
89	138	actinium-227		21.772	annum	isotope of thorium francium
89	138	actinium-227		21.772	annum	thorium-227 francium-223
89	139	actinium-228		6.15	hour	francium-224 thorium-228
89	140	actinium-229		62.7	minute	thorium-229
89	141	actinium-230		122	second	thorium-230
89	142	actinium-231		7.5	minute	thorium-231
89	143	actinium-232		119	second	thorium-232
89	144	actinium-233		145	second	thorium-233
89	145	actinium-234		44	second	thorium-234
89	146	actinium-235		60	second	thorium-235

9

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
9	6	fluorine-15		0.000456237758319	attosecond	oxygen-14
9	7	fluorine-16		0.011405943958	attosecond	oxygen-15
9	8	fluorine-17		64.49	second	oxygen-17
9	9	fluorine-18		109.77	minute	oxygen-18
9	10	fluorine-19	1
9	11	fluorine-20		11.07	second	neon-20
9	12	fluorine-21		4.158	second	neon-21
9	13	fluorine-22		4.23	second	neon-22 neon-21
9	14	fluorine-23		2.23	second	neon-23 neon-22
9	15	fluorine-24		390	millisecond	neon-24 neon-23
9	16	fluorine-25		80	millisecond	neon-25 neon-24
9	17	fluorine-26		9.7	millisecond	neon-26 neon-25
9	18	fluorine-27		5	millisecond	neon-27 neon-26
9	19	fluorine-28		40	nanosecond	fluorine-27
9	20	fluorine-29		2.5	millisecond	neon-29 neon-28
9	22	fluorine-31		250	nanosecond	neon-31 neon-30

90

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
90	119	thorium-209		2.5	millisecond	radium-205
90	120	thorium-210		16	millisecond	radium-206 actinium-210
90	121	thorium-211		0.04	second	radium-207 actinium-211
90	122	thorium-212		31.7	millisecond	radium-208 actinium-212
90	123	thorium-213		144	millisecond	radium-209 actinium-213
90	124	thorium-214		87	millisecond	radium-210
90	125	thorium-215		1.2	second	radium-211
90	126	thorium-216		26	millisecond	radium-212 actinium-216
90	127	thorium-217		0.241	millisecond	radium-213
90	128	thorium-218		117	nanosecond	radium-214
90	129	thorium-219		1.05	microsecond	radium-215 actinium-219
90	130	thorium-220		9.7	microsecond	radium-216 actinium-220
90	131	thorium-221		1.68	millisecond	radium-217
90	132	thorium-222		2.8	millisecond	radium-218 actinium-222
90	133	thorium-223		0.6	second	radium-219
90	134	thorium-224		0.81	second	radium-220 radium-224
90	135	thorium-225		8.75	minute	radium-221 actinium-225
90	136	thorium-226		30.57	minute	radium-222
90	137	thorium-227		18.68	day	radium-223
90	138	thorium-228		1.9116	annum	radium-224 oxygen-20 lead-208
90	139	thorium-229		7932	annum	radium-225
90	140	thorium-230		75400	annum	radium-226 neon-24 mercury-206 No/unknown value
90	141	thorium-231		25.52	hour	protactinium-231 radium-227
90	142	thorium-232	1	14000000000	annum	uranium-232 radium-228 neon-24 neon-26 ytterbium-182 No/unknown value
90	143	thorium-233		21.83	minute	protactinium-233
90	144	thorium-234		24.1	day	protactinium-234m protactinium-234
90	145	thorium-235		7.2	minute	protactinium-235
90	146	thorium-236		37.3	minute	protactinium-236
90	147	thorium-237		4.7	minute	protactinium-237
90	148	thorium-238		9.4	minute	protactinium-238

91

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
91	121	protactinium-212		5.1	millisecond	actinium-208
91	122	protactinium-213		5.3	millisecond	actinium-209
91	123	protactinium-214		17	millisecond	actinium-210
91	124	protactinium-215		14	millisecond	actinium-211
91	125	protactinium-216		0.15	second	thorium-216 actinium-212
91	126	protactinium-217		3.6	millisecond	actinium-213
91	127	protactinium-218		113	microsecond	actinium-214
91	128	protactinium-219		53	nanosecond	thorium-219 actinium-215
91	129	protactinium-220		0.78	microsecond	actinium-216 thorium-220
91	130	protactinium-221		5.9	microsecond	actinium-217
91	131	protactinium-222		2.9	millisecond	actinium-218
91	132	protactinium-223		5.1	millisecond	thorium-223 actinium-219
91	133	protactinium-224		0.85	second	thorium-224 actinium-220
91	134	protactinium-225		1.7	second	actinium-221
91	135	protactinium-226		1.8	minute	thorium-226 actinium-222
91	136	protactinium-227		38.3	minute	thorium-227 actinium-223
91	137	protactinium-228		22.4	hour	actinium-224 thorium-228
91	138	protactinium-229		1.5	day	thorium-229 actinium-225
91	139	protactinium-230		17.4	day	thorium-230 uranium-230 actinium-226
91	140	protactinium-231		32760	annum	actinium-227 neon-24 fluorine-23 lead-208 thallium-207 No/unknown value
91	141	protactinium-232		1.32	day	uranium-232 thorium-232
91	142	protactinium-233		26.975	day	uranium-233
91	143	protactinium-234		6.7	hour	uranium-234
91	144	protactinium-235		24.44	minute	uranium-235
91	145	protactinium-236		9.1	minute	uranium-236
91	146	protactinium-237		8.7	minute	uranium-237
91	147	protactinium-238		2.27	minute	uranium-238
91	148	protactinium-239		1.8	hour	uranium-239

92

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
92	125	uranium-217		16	millisecond	thorium-213
92	126	uranium-218		0.51	millisecond	thorium-214
92	127	uranium-219		42	microsecond	thorium-215
92	129	uranium-221		700	nanosecond	thorium-217 protactinium-221
92	130	uranium-222		1	microsecond	thorium-218 protactinium-222
92	131	uranium-223		18	microsecond	thorium-219 protactinium-223
92	132	uranium-224		0.9	millisecond	thorium-220
92	133	uranium-225		95	millisecond	thorium-221
92	134	uranium-226		0.35	second	thorium-222
92	135	uranium-227		1.1	minute	thorium-223 protactinium-227
92	136	uranium-228		9.1	minute	thorium-224 protactinium-228
92	137	uranium-229		58	minute	thorium-225 protactinium-229
92	138	uranium-230		20.8	day	thorium-230 thorium-226 No/unknown value
92	139	uranium-231		4.2	day	thorium-227 protactinium-231
92	140	uranium-232		68.9	annum	thorium-228 neon-24 lead-208 magnesium-28 mercury-204 No/unknown value
92	141	uranium-233		159200	annum	thorium-229m thorium-229 neon-24 magnesium-28 mercury-205 lead-209 No/unknown value
92	142	uranium-234	0.000054	245500	annum	thorium-230 No/unknown value neon-24 neon-26 hafnium-184 magnesium-28 mercury-206
92	143	uranium-235	0.007204	704000000	annum	thorium-231 No/unknown value
92	144	uranium-236		23420000	annum	thorium-232 No/unknown value
92	145	uranium-237		6.75	day	neptunium-237
92	146	uranium-238	0.992742	4468000000	annum	thorium-234 plutonium-238 No/unknown value
92	147	uranium-239		23.45	minute	neptunium-239
92	148	uranium-240		14.1	hour	thorium-236 neptunium-240
92	150	uranium-242		16.8	minute	neptunium-242

93

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
93	133	neptunium-226		35	millisecond	protactinium-222
93	134	neptunium-227		0.51	second	protactinium-223 uranium-227
93	135	neptunium-228		61.4	second	protactinium-224 uranium-228
93	136	neptunium-229		4	minute	protactinium-225 uranium-229
93	137	neptunium-230		4.6	minute	protactinium-226 uranium-230
93	138	neptunium-231		48.8	minute	protactinium-227 uranium-231
93	139	neptunium-232		14.7	minute	protactinium-228 uranium-232
93	140	neptunium-233		36.2	minute	protactinium-229 uranium-233
93	141	neptunium-234		4.4	day	uranium-234
93	142	neptunium-235		396.1	day	protactinium-231 uranium-235
93	143	neptunium-236		153000	annum	protactinium-232 plutonium-236 uranium-236
93	144	neptunium-237		2144000	annum	protactinium-233 magnesium-30 thallium-207 No/unknown value
93	145	neptunium-238		2.117	day	plutonium-238
93	146	neptunium-239		2.356	day	plutonium-239
93	147	neptunium-240		61.9 7.22	minute	plutonium-240
93	148	neptunium-241		13.9	minute	plutonium-241
93	149	neptunium-242		5.5 2.2	minute	plutonium-242
93	150	neptunium-243		1.85	minute	plutonium-243
93	151	neptunium-244		2.29	minute	plutonium-244

94

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
94	134	plutonium-228		1.1	second	uranium-224 neptunium-228
94	135	plutonium-229		67	second	uranium-225 neptunium-229 No/unknown value
94	136	plutonium-230		102	second	uranium-226 neptunium-230
94	137	plutonium-231		8.6	minute	uranium-227 neptunium-231
94	138	plutonium-232		33.8	minute	uranium-228 neptunium-232
94	139	plutonium-233		20.9	minute	uranium-229 neptunium-233
94	140	plutonium-234		8.8	hour	uranium-230 neptunium-234
94	141	plutonium-235		25.3	minute	uranium-231 neptunium-235
94	142	plutonium-236		2.858	annum	uranium-232 uranium-236 lead-208 magnesium-28 No/unknown value
94	143	plutonium-237		45.64	day	uranium-233 neptunium-237
94	144	plutonium-238		87.7	annum	uranium-234 magnesium-28 magnesium-30 ytterbium-180 mercury-206 silicon-32 No/unknown value
94	145	plutonium-239		24110	annum	uranium-235 No/unknown value
94	146	plutonium-240		6561	annum	uranium-236 silicon-34 mercury-206 No/unknown value
94	147	plutonium-241		14.325	annum	uranium-237 americium-241 No/unknown value
94	148	plutonium-242		375000	annum	uranium-238 No/unknown value
94	149	plutonium-243		4.956	hour	americium-243
94	150	plutonium-244		97670000	annum	uranium-240 curium-244 No/unknown value
94	151	plutonium-245		10.5	hour	americium-245
94	152	plutonium-246		10.84	day	americium-246
94	153	plutonium-247		2.27	day	americium-247

95

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
95	137	americium-232		79	second	neptunium-228 plutonium-232
95	138	americium-233		3.2	minute	neptunium-229 plutonium-233
95	139	americium-234		2.32	minute	neptunium-230 plutonium-234
95	140	americium-235		10.3	minute	neptunium-231 plutonium-235
95	141	americium-236		2.9 3.6	minute	neptunium-232 plutonium-236
95	142	americium-237		73.6	minute	neptunium-233 plutonium-237
95	143	americium-238		98	minute	neptunium-234 plutonium-238
95	144	americium-239		11.9	hour	plutonium-239 neptunium-235
95	145	americium-240		50.8	hour	neptunium-236 plutonium-240
95	146	americium-241		432.6	annum	neptunium-237 silicon-34 thallium-207 No/unknown value
95	147	americium-242		16.02	hour	curium-242 plutonium-242
95	148	americium-243		7370	annum	neptunium-239 No/unknown value
95	149	americium-244		10.1	hour	curium-244
95	150	americium-245		2.05	hour	curium-245
95	151	americium-246		39 25	minute	curium-246
95	152	americium-247		23	minute	curium-247
95	153	americium-248		10	minute	curium-248

96

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
96	137	curium-233		23	second	plutonium-229 americium-233
96	138	curium-234		51	second	plutonium-230 americium-234 No/unknown value
96	142	curium-238		2.4	hour	plutonium-234 americium-238
96	143	curium-239		2.9	hour	plutonium-235 americium-239
96	144	curium-240		27	day	plutonium-236 americium-240 No/unknown value
96	145	curium-241		32.8	day	plutonium-237 americium-241
96	146	curium-242		162.8	day	plutonium-238 plutonium-242 lead-208 silicon-34 No/unknown value
96	147	curium-243		29.1	annum	plutonium-239 americium-243 No/unknown value
96	148	curium-244		18.1	annum	plutonium-240 No/unknown value
96	149	curium-245		8423	annum	plutonium-241 No/unknown value
96	150	curium-246		4706	annum	plutonium-242 No/unknown value
96	151	curium-247		15600000	annum	plutonium-243
96	152	curium-248		348000	annum	californium-248 plutonium-244 No/unknown value
96	153	curium-249		64.15	minute	berkelium-249
96	154	curium-250		8300	annum	plutonium-246 berkelium-250 No/unknown value
96	155	curium-251		16.8	minute	berkelium-251
96	156	curium-252		2	day	berkelium-252

97

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
97	140	berkelium-237		1	minute	americium-233 curium-237
97	141	berkelium-238		144	second	americium-234 curium-238
97	143	berkelium-240		4.8	minute	americium-236 curium-240
97	144	berkelium-241		4.6	minute	americium-237 curium-241
97	145	berkelium-242		7	minute	curium-242
97	146	berkelium-243		4.5	hour	americium-239 curium-243
97	147	berkelium-244		4.35	hour	americium-240 curium-244
97	148	berkelium-245		4.95	day	curium-245 americium-241
97	149	berkelium-246		1.8	day	americium-242 curium-246
97	150	berkelium-247		1380	annum	americium-243
97	151	berkelium-248		9	annum	americium-244
97	152	berkelium-249		330	day	americium-245 californium-249 No/unknown value
97	153	berkelium-250		3.212	hour	californium-250
97	154	berkelium-251		55.6	minute	americium-247 californium-251

98

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
98	139	californium-237		0.8	second	curium-233 berkelium-237 No/unknown value
98	140	californium-238		21	millisecond	curium-234 berkelium-238 No/unknown value
98	141	californium-239		39	second	curium-235 berkelium-239
98	142	californium-240		64	second	curium-236 berkelium-240 No/unknown value
98	143	californium-241		3.78	minute	curium-237 berkelium-241
98	144	californium-242		3.7	minute	curium-238 berkelium-242 No/unknown value
98	145	californium-243		10.7	minute	curium-239 berkelium-243
98	146	californium-244		19.4	minute	curium-240 berkelium-244
98	147	californium-245		45	minute	curium-241 berkelium-245
98	148	californium-246		35.7	hour	berkelium-246 curium-242 No/unknown value
98	149	californium-247		3.11	hour	curium-243 berkelium-247
98	150	californium-248		333.5	day	curium-244 No/unknown value
98	151	californium-249		351	annum	curium-245 No/unknown value
98	152	californium-250		13.08	annum	curium-246 No/unknown value
98	153	californium-251		898	annum	curium-247 No/unknown value
98	154	californium-252		2.645	annum	curium-248 No/unknown value
98	155	californium-253		17.81	day	curium-249 einsteinium-253
98	156	californium-254		60.5	day	curium-250 fermium-254 No/unknown value
98	157	californium-255		85	minute	curium-251 einsteinium-255
98	158	californium-256		12.3	minute	curium-252 einsteinium-256 fermium-256 No/unknown value

99

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
99	142	einsteinium-241		8	second	berkelium-237 californium-241
99	143	einsteinium-242		17.8	second	berkelium-238 californium-242
99	144	einsteinium-243		23	second	berkelium-239 californium-243 No/unknown value
99	145	einsteinium-244		37	second	berkelium-240 californium-244
99	146	einsteinium-245		1.1	minute	berkelium-241 californium-245
99	147	einsteinium-246		7.5	minute	berkelium-242 californium-246
99	148	einsteinium-247		625 4.55	day minute	berkelium-243 californium-247
99	149	einsteinium-248		27	minute	berkelium-244 californium-248
99	150	einsteinium-249		102.2	minute	berkelium-245 californium-249
99	151	einsteinium-250		2.22 8.6	hour	berkelium-246 californium-250
99	152	einsteinium-251		33	hour	berkelium-247 californium-251
99	153	einsteinium-252		471.7	day	berkelium-248 californium-252 fermium-252
99	154	einsteinium-253		20.47	day	berkelium-249 No/unknown value
99	155	einsteinium-254		275.7	day	berkelium-250 californium-254 fermium-254 No/unknown value
99	156	einsteinium-255		39.8	day	berkelium-251 fermium-255 No/unknown value
99	157	einsteinium-256		25.4 7.6	minute hour	fermium-256
99	158	einsteinium-257		7.7	day	berkelium-253 fermium-257 No/unknown value

Misc

atomic number	neutron number	label	natural abundance	?halfLife	?halfLifeUnitLabel	decays to
0	1	neutron		10.183	minute	protium

End of automatically generated list.