(Q587903)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012288

1 December 2023

1 reference

follows

12287 Langres

1 reference

Minor Planet Center Database

followed by

12289 Carnot

1 reference

Minor Planet Center Database

significant event

naming

0 references

discoverer or inventor

Eric Walter Elst

2 references

Minor Planet Center Database

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012288

time of discovery or invention

1 December 2023

8 April 1991

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012288

site of astronomical discovery

1 December 2023

European Southern Observatory

1 reference

La Silla Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012288

1 December 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012288

1 December 2023

parent astronomical body

Sun

0 references

apoapsis

2.452 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12288

2.450347597600266±0.0000000053396 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012288

1 December 2023

periapsis

1.9592214 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12288

1.961473843152961±0.000000001059 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012288

12 February 2024

argument of periapsis

45.04352 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12288

44.79979322835356±0.00000062482 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012288

imported from Wikimedia project

12 February 2024

orbital eccentricity

0.11

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(12288)_Verdun&oldid=139046898

0.1117442

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12288

0.1108099594369474±0.00000000055225

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012288

12 February 2024

orbital inclination

7.18282 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12288

7.184875687954085±0.00000004757 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012288

12 February 2024

orbital period

3.28 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12288

1,196.686313116791±0.00000037444 day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012288

semi-major axis of an orbit

12 February 2024

2.2056949 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12288

2.205910719056892±0.0000000048069 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012288

longitude of ascending node

1 December 2023

26.26888 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12288

26.22835463356861±0.00000046294 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012288

12 February 2024

mean anomaly

322.28114 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12288

83.89549786764461±0.00000039818 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012288

12 February 2024

absolute magnitude

14.3

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12288

14.56

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012288

1 December 2023

0.359±0.04

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012288

1 December 2023

diameter

3.357±0.042 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012288

1 December 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012288

1 December 2023

time of periapsis

2,459,921.620590019±0.000012279 Julian day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012288

1 December 2023

provisional designation

1989 TR17

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012288

1 December 2023

1989 TW5

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012288

1 December 2023

1991 GC6

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012288

1 December 2023

Identifiers

1 reference

28 October 2013

1 reference