(Q576981)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

11 November 2023

0 references

0 references

1 reference

Minor Planet Center Database

significant event

naming

0 references

discoverer or inventor

Eleanor F. Helin

2 references

Minor Planet Center Database

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

time of discovery or invention

11 November 2023

19 May 1988

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

site of astronomical discovery

11 November 2023

Palomar Mountain Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

11 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

11 November 2023

parent astronomical body

Sun

0 references

apoapsis

3.386 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=5811

3.385294657608336±0.0000000012095 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

2 February 2024

periapsis

1.8168149 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=5811

1.81294444265981±0.0000000102 astronomical unit

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

11 November 2023

argument of periapsis

96.98481 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=5811

96.98080777859778±0.00000024342 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

imported from Wikimedia project

2 February 2024

orbital eccentricity

0.30

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(5811)_Keck&oldid=139067899

0.3015987

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=5811

0.3024774707212582±0.00000000046192

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

2 February 2024

orbital inclination

10.30320 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=5811

10.30994541587618±0.000000027237 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

2 February 2024

orbital period

4.2 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=5811

1,530.515776874884±0.00000082022 day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

2 February 2024

rotation period

30.0 hour

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

semi-major axis of an orbit

11 November 2023

2.6013911 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=5811

2.599119550017015±0.00000000092859 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

longitude of ascending node

2 February 2024

227.27531 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=5811

227.2277467889534±0.0000001613 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

2 February 2024

mean anomaly

91.51718 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=5811

107.5770432051428±0.00000023398 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

2 February 2024

absolute magnitude

12.9

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=5811

13.03

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

11 November 2023

0.256±0.122

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

11 November 2023

diameter

7.646±2.016 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

11 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

2 February 2024

time of periapsis

2,459,743.1434379388±0.0000081458 Julian day

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

11 November 2023

provisional designation

1972 XU1

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

11 November 2023

1976 UX2

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

11 November 2023

1988 KC

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20005811

11 November 2023

Identifiers

1 reference

28 October 2013

1 reference