3122 Florence (Q150892)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

potentially hazardous asteroid

4 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

4 November 2023

near-Earth asteroid

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

16 October 2025

image

Triple asteroid 3122 Florence.gif
401 × 277; 1.42 MB

1 reference

https://en.wikipedia.org/w/index.php?title=3122_Florence&oldid=866695751

English Wikipedia

Wikimedia import URL

named after

Florence Nightingale

1 reference

Minor Planet Center database

1 reference

followed by

3123 Dunham

1 reference

Minor Planet Center database

significant event

naming

0 references

discoverer or inventor

Schelte J. Bus

2 references

Minor Planet Center database

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

time of discovery or invention

4 November 2023

2 March 1981

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

site of astronomical discovery

4 November 2023

Siding Spring Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

4 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

4 November 2023

asteroid belt

0 references

parent astronomical body

Sun

0 references

apoapsis

376,392,000 kilometre

1 reference

2.517 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3122

2.517534794933277±0.00000000063148 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

16 October 2025

periapsis

152,738,000 kilometre

1 reference

1.0205429 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3122

1.020220572478066±0.00000000111 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

16 October 2025

argument of periapsis

27.74484 degree

1 reference

27.84123 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3122

27.88474069058282±0.00000016978 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

16 October 2025

orbital eccentricity

0.4228

1 reference

https://fr.wikipedia.org/w/index.php?title=(3122)_Florence&oldid=147619135

French Wikipedia

Wikimedia import URL

0.4230601

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3122

0.4232384851275994±0.00000000059624

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

16 October 2025

orbital inclination

22.158±0.001 degree

1 reference

English Wikipedia

22.14241 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3122

22.14277038617249±0.000000052531 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

16 October 2025

orbital period

859.033 day

1 reference

2.35 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3122

859.3006319561886±0.00000032331 day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

16 October 2025

rotation period

2.3581 hour

2 references

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

semi-major axis of an orbit

4 November 2023

264,565,000 kilometre

1 reference

1.7688895 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3122

1.768877683705672±0.00000000044369 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

longitude of ascending node

16 October 2025

336.12897 degree

1 reference

336.08042 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3122

336.0403694851483±0.00000014696 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

16 October 2025

mean anomaly

40.95348 degree

1 reference

242.87215 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3122

168.257523565948±0.00000052043 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

16 October 2025

asteroid spectral type

S-type asteroid

asteroid taxonomy

SMASS classification

2 references

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

4 November 2023

9.14

1 reference

absolute magnitude

14.2

1 reference

14.1

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3122

14.08

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

16 October 2025

0.231±0.049

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

4 November 2023

diameter

4.4 kilometre

1 reference

4.9 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

4 November 2023

astronomic symbol image

Florence symbol (fixed width).svg
16 × 16; 524 bytes

0 references

orbit diagram

3122 Florence 2017 flyby3.png
1,184 × 962; 64 KB

0 references

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

16 October 2025

time of periapsis

2,460,598.8783435235±0.0000010936 Julian day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

16 October 2025

provisional designation

1981 ET3

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

4 November 2023

1983 CN1

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003122

2ebb0828-16fa-7b88-6918-c8b2b7ca1b11

4 November 2023

Commons category

3122 Florence

0 references

Identifiers

BabelNet ID

00881171n

0 references

Bing entity ID

0 references

Fandom article ID

thesolarsystem:3122_Florence

subject named as

3122 Florence

language of work or name

English

MediaWiki page ID

9334

0 references

1 reference

28 October 2013

1 reference