2505 Hebei (Q149314)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

imported from Wikimedia project

14 October 2023

named after

Hebei

1 reference

1 reference

Minor Planet Center Database

followed by

2506 Pirogov

1 reference

Minor Planet Center Database

significant event

naming

0 references

discoverer or inventor

Purple Mountain Observatory

2 references

Minor Planet Center Database

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

time of discovery or invention

1 November 2023

31 October 1975

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

site of astronomical discovery

14 October 2023

Purple Mountain Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

1 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

14 October 2023

parent astronomical body

Sun

0 references

apoapsis

3.692 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2505

3.686926792581878±0.0000000015549 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

27 January 2024

periapsis

2.5956999 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2505

2.604454642089963±0.0000000019411 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

27 January 2024

argument of periapsis

207.17155 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2505

206.7732234315569±0.00000078634 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

imported from Wikimedia project

27 January 2024

orbital eccentricity

0.17

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(2505)_Hebei&oldid=139057579

0.1743103

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2505

0.1720563538758601±0.00000000048232

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

27 January 2024

orbital inclination

2.07943 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2505

2.07728978477302±0.000000039862 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

27 January 2024

orbital period

5.57 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2505

2,037.851146349049±0.0000012892 day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

semi-major axis of an orbit

27 January 2024

3.1436749 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2505

3.145690715183195±0.000000011487 astronomical unit

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

longitude of ascending node

14 October 2023

59.24189 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2505

59.22776432860162±0.00000073462 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

27 January 2024

mean anomaly

309.17121 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2505

303.1928794990673±0.00000016731 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

27 January 2024

absolute magnitude

11.6

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2505

11.75

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

14 October 2023

0.089±0.011

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

14 October 2023

diameter

22.288±0.197 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

14 October 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

27 January 2024

time of periapsis

2,460,522.067922778±0.000022258 Julian day

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

14 October 2023

provisional designation

1935 QJ1

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

14 October 2023

1940 LM

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

14 October 2023

1951 JY

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

14 October 2023

1957 OL

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

14 October 2023

1968 HG1

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

14 October 2023

1969 RF

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

14 October 2023

1973 FK2

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

14 October 2023

1973 FO

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

14 October 2023

1975 UJ

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

14 October 2023

1975 VT8

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

14 October 2023

1978 EX

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

14 October 2023

1979 HY2

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

14 October 2023

1979 KH1

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

14 October 2023

1981 VR

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002505

14 October 2023

Identifiers

1 reference

28 October 2013

1 reference