(Q2221312)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

1 December 2023

1 reference

followed by

12158 Tape

1 reference

Cornelis Johannes van Houten

significant event

naming

0 references

discoverer or inventor

2 references

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

Ingrid van Houten-Groeneveld

1 December 2023

2 references

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

1 December 2023

Tom Gehrels

2 references

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

time of discovery or invention

1 December 2023

29 September 1973

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

site of astronomical discovery

1 December 2023

Palomar Mountain Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

1 December 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

1 December 2023

parent astronomical body

Sun

0 references

apoapsis

2.645 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12157

2.647098609424381±0.00000000084867 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

12 February 2024

periapsis

2.1805951 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12157

2.175474637537311±0.0000000018702 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

12 February 2024

argument of periapsis

82.52818 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12157

82.54852453613177±0.00000067877 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

imported from Wikimedia project

12 February 2024

orbital eccentricity

0.10

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(12157)_Können&oldid=139082015

0.0961909

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12157

0.09779508733935798±0.00000000068119

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

12 February 2024

orbital inclination

5.82105 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12157

5.826197955866746±0.000000065486 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

12 February 2024

orbital period

3.75 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12157

1,367.639647083181±0.0000006577 day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

semi-major axis of an orbit

12 February 2024

2.4126723 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12157

2.411286623480846±0.00000000077307 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

longitude of ascending node

12 February 2024

187.48033 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12157

187.4442187693048±0.00000039671 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

12 February 2024

mean anomaly

139.58701 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12157

200.3982053530781±0.00000068084 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

12 February 2024

absolute magnitude

14.8

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12157

15.01

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

1 December 2023

0.353±0.15

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

1 December 2023

diameter

2.568±0.682 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

1 December 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

1 December 2023

time of periapsis

2,460,806.827068626±0.000016491 Julian day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

1 December 2023

provisional designation

1070 T-2

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

1 December 2023

1991 JJ4

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012157

1 December 2023

Identifiers

1 reference

28 October 2013

1 reference