(Q533372)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004950

9 November 2023

1 reference

Minor Planet Center Database

followed by

4951 Iwamoto

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=20004950

time of discovery or invention

9 November 2023

7 December 1988

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004950

site of astronomical discovery

9 November 2023

Palomar Mountain Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004950

9 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004950

9 November 2023

parent astronomical body

Sun

0 references

apoapsis

3.250 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4950

3.251901815313107±0.000000010138 astronomical unit

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004950

9 November 2023

periapsis

2.2438704 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4950

2.239451422324778±0.0000000045214 astronomical unit

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004950

9 November 2023

argument of periapsis

251.33693 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4950

251.2312337777572±0.00000029224 degree

epoch

September 13, 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004950

imported from Wikimedia project

1 February 2024

orbital eccentricity

0.18

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(4950)_House&oldid=139067208

0.1830835

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4950

0.184371747885067±0.00000000051651

epoch

September 13, 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004950

1 February 2024

orbital inclination

12.70059 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4950

12.70323991751138±0.00000011313 degree

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004950

9 November 2023

orbital period

4.55 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4950

1,661.776086459587±0.0000077711 day

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004950

semi-major axis of an orbit

9 November 2023

2.7467563 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4950

2.745676618818943±0.0000000085599 astronomical unit

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004950

longitude of ascending node

9 November 2023

189.86778 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4950

189.8536560710709±0.000000193 degree

epoch

September 13, 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004950

1 February 2024

mean anomaly

244.75594 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4950

231.2664800836228±0.0000027645 degree

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004950

9 November 2023

asteroid spectral type

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004950

9 November 2023

absolute magnitude

12.6

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4950

12.98

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004950

1 February 2024

0.196±0.024

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004950

9 November 2023

diameter

7.315±0.176 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004950

9 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004950

1 February 2024

time of periapsis

2,460,794.739680341±0.00001546 Julian day

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004950

9 November 2023

provisional designation

1988 XO1

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004950

9 November 2023

Identifiers

1 reference

28 October 2013

1 reference