(Q137025)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012104

1 December 2023

0 references

0 references

0 references

discoverer or inventor

Lowell Observatory Near-Earth-Object Search

2 references

Minor Planet Center Database

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012104

time of discovery or invention

1 December 2023

22 May 1998

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012104

site of astronomical discovery

1 December 2023

Anderson Mesa Station

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012104

1 December 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012104

1 December 2023

parent astronomical body

Sun

0 references

apoapsis

3.084 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12104

3.085596991654032±0.0000000014548 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012104

12 February 2024

periapsis

2.9363839 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12104

2.937447015122216±0.0000000032424 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012104

12 February 2024

argument of periapsis

182.96013 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12104

173.563342443494±0.0000015261 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012104

imported from Wikimedia project

12 February 2024

orbital eccentricity

0.02

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(12104)_Chesley&oldid=151011994

0.0245267

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12104

0.02459719310786035±0.00000000068579

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012104

12 February 2024

orbital inclination

11.15262 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12104

11.14181981268949±0.000000030415 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012104

12 February 2024

orbital period

5.22 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12104

1,908.874988132244±0.00001035 day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012104

1 December 2023

rotation period

3.9456 hour

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012104

semi-major axis of an orbit

1 December 2023

3.0102144 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12104

3.011522001618789±0.000000010885 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012104

longitude of ascending node

1 December 2023

78.06354 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12104

77.99993539948741±0.00000012963 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012104

12 February 2024

mean anomaly

260.41318 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12104

287.0086013887113±0.0000013202 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012104

12 February 2024

absolute magnitude

12.6

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=12104

12.66

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012104

1 December 2023

0.157±0.013

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012104

1 December 2023

diameter

11.121±0.092 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012104

1 December 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012104

1 December 2023

time of periapsis

2,460,587.531881511±0.00013512 Julian day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012104

1 December 2023

provisional designation

1976 DU

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012104

1 December 2023

1998 KO6

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20012104

1 December 2023

Identifiers

1 reference

28 October 2013

1 reference