(Q947077)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20017855

14 October 2023

1 reference

Minor Planet Center Database

0 references

1 reference

Minor Planet Center Database

significant event

naming

0 references

discoverer or inventor

Starkenburg Observatory

2 references

Minor Planet Center Database

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20017855

time of discovery or invention

16 February 2024

19 May 1998

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20017855

site of astronomical discovery

14 October 2023

Starkenburg Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20017855

16 February 2024

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20017855

14 October 2023

parent astronomical body

Sun

0 references

apoapsis

3.542 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=17855

3.526206396405818±0.0000000041458 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20017855

16 February 2024

periapsis

2.6555676 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=17855

2.686392531575652±0.0000000019001 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20017855

16 February 2024

argument of periapsis

225.49039 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=17855

227.0493524576259±0.00000065518 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20017855

imported from Wikimedia project

16 February 2024

orbital eccentricity

0.14

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(17855)_Geffert&oldid=151069772

0.1430759

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=17855

0.1351791536143843±0.00000000081872

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20017855

16 February 2024

orbital inclination

5.19387 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=17855

5.198072369231528±0.000000040307 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20017855

16 February 2024

orbital period

5.46 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=17855

1,999.693382779529±0.0000035266 day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20017855

16 February 2024

rotation period

7.46763 hour

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20017855

semi-major axis of an orbit

14 October 2023

3.0989531 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=17855

3.106299463990735±0.0000000036521 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20017855

longitude of ascending node

16 February 2024

245.10686 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=17855

244.3005436437726±0.00000028097 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20017855

16 February 2024

mean anomaly

44.85514 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=17855

331.9722299306398±0.00000030159 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20017855

imported from Wikimedia project

16 February 2024

absolute magnitude

12.8

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(17855)_Geffert&oldid=151069772

12.9

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=17855

13.1

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20017855

14 October 2023

0.062±0.007

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20017855

14 October 2023

diameter

14.754±0.112 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20017855

14 October 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20017855

15 December 2023

time of periapsis

2,460,356.186041446±0.000050512 Julian day

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20017855

14 October 2023

provisional designation

1990 WO15

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20017855

14 October 2023

1998 KK

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20017855

14 October 2023

Identifiers

1 reference

28 October 2013

1 reference