(Q153350)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

7 November 2023

0 references

1 reference

Minor Planet Center Database

followed by

4286 Rubtsov

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=20004285

time of discovery or invention

31 January 2024

11 July 1988

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

site of astronomical discovery

7 November 2023

Palomar Mountain Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

7 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

7 November 2023

parent astronomical body

Sun

0 references

apoapsis

3.072 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4285

3.069872763524227±0.00000000051638 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

31 January 2024

periapsis

2.2136874 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4285

2.218094700044302±0.000000015047 astronomical unit

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

7 November 2023

argument of periapsis

78.03589 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4285

78.22904430887009±0.0000002289 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

imported from Wikimedia project

31 January 2024

orbital eccentricity

0.16

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(4285)_Hulkower&oldid=139066314

0.1623476

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4285

0.1610785366228491±0.0000000035728

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

7 November 2023

orbital inclination

13.14737 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4285

13.14478814069456±0.000000045139 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

31 January 2024

orbital period

4.3 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4285

1,570.314334227643±0.00000039621 day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

31 January 2024

rotation period

6.1501 hour

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

semi-major axis of an orbit

7 November 2023

2.6427280 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4285

2.643983730151771±0.0000000068834 astronomical unit

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

longitude of ascending node

7 November 2023

155.06256 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4285

155.0410497082815±0.00000016305 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

31 January 2024

mean anomaly

98.92190 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4285

105.631459501832±0.00000018802 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

31 January 2024

absolute magnitude

12.6

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4285

12.91

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

31 January 2024

0.208±0.029

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

7 November 2023

diameter

7.799±0.137 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

7 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

31 January 2024

time of periapsis

2,459,739.737217014±0.000011245 Julian day

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

7 November 2023

provisional designation

1970 EW3

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

7 November 2023

1980 TF1

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

7 November 2023

1987 DT1

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

7 November 2023

1988 NH

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004285

7 November 2023

Identifiers

1 reference

28 October 2013

1 reference