(Q155050)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005154

9 November 2023

1 reference

Minor Planet Center Database

0 references

1 reference

Minor Planet Center Database

significant event

naming

0 references

discoverer or inventor

Lyudmila Chernykh

2 references

Minor Planet Center Database

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005154

time of discovery or invention

9 November 2023

8 October 1969

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005154

site of astronomical discovery

9 November 2023

Crimean Astrophysical Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005154

9 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005154

9 November 2023

parent astronomical body

Sun

0 references

apoapsis

3.404 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=5154

3.410106195612062±0.0000000021114 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005154

1 February 2024

periapsis

2.7622653 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=5154

2.759329263241622±0.0000000016961 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005154

1 February 2024

argument of periapsis

228.39481 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=5154

229.5158176698068±0.0000004993 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005154

imported from Wikimedia project

1 February 2024

orbital eccentricity

0.10

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(5154)_Leonov&oldid=139023903

0.1040446

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=5154

0.1054840328115466±0.00000000085851

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005154

1 February 2024

orbital inclination

2.87093 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=5154

2.871066544040187±0.000000031098 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005154

1 February 2024

orbital period

5.41 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=5154

1,978.889623492919±0.0000018378 day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005154

semi-major axis of an orbit

1 February 2024

3.0830389 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=5154

3.084717729426842±0.0000000019099 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005154

longitude of ascending node

1 February 2024

72.27928 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=5154

72.2405665733463±0.00000048054 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005154

1 February 2024

mean anomaly

133.63673 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=5154

64.023154881931±0.00000061835 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005154

1 February 2024

absolute magnitude

12.6

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=5154

12.8

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005154

1 February 2024

0.112±0.007

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005154

9 November 2023

diameter

14.424±0.13 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005154

9 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005154

1 February 2024

time of periapsis

2,459,848.5701143118±0.0000089574 Julian day

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005154

9 November 2023

provisional designation

1931 TQ4

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005154

9 November 2023

1969 TL1

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005154

9 November 2023

1978 GP3

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005154

9 November 2023

Commons category

5154 Leonov

0 references

Identifiers

1 reference

28 October 2013

1 reference