(Q154123)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

7 November 2023

0 references

1 reference

Minor Planet Center Database

followed by

4450 Pan

1 reference

Minor Planet Center Database

significant event

naming

0 references

discoverer or inventor

Lyudmila Chernykh

2 references

Minor Planet Center Database

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

time of discovery or invention

7 November 2023

3 September 1987

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

site of astronomical discovery

7 November 2023

Crimean Astrophysical Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

7 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

7 November 2023

parent astronomical body

Sun

0 references

apoapsis

3.440 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4449

3.440958465840399±0.0000000013674 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

1 February 2024

periapsis

2.8383472 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4449

2.83885796383413±0.000000018936 astronomical unit

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

7 November 2023

argument of periapsis

311.57208 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4449

309.3486582013253±0.00000046371 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

imported from Wikimedia project

1 February 2024

orbital eccentricity

0.09

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(4449)_Sobinov&oldid=139043620

0.0958257

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4449

0.09587867834329296±0.00000000062638

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

1 February 2024

orbital inclination

4.89992 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4449

4.904052245192564±0.000000027447 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

1 February 2024

orbital period

5.56 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4449

2,032.234674132298±0.000011501 day

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

semi-major axis of an orbit

7 November 2023

3.1391595 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4449

3.139908217770255±0.000000011846 astronomical unit

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

longitude of ascending node

7 November 2023

299.13324 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4449

299.0508187826914±0.0000009521 degree

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

7 November 2023

mean anomaly

280.44894 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4449

277.0292419245345±0.00000025355 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

1 February 2024

absolute magnitude

11.7

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4449

11.94

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

1 February 2024

0.0649±0.01

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

7 November 2023

diameter

30.02±2 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

7 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

1 February 2024

time of periapsis

2,460,668.8779334542±0.00003047 Julian day

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

7 November 2023

provisional designation

1953 PT

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

7 November 2023

1973 EJ

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

7 November 2023

1981 SP3

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

7 November 2023

1987 RX3

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004449

7 November 2023

Commons category

4449 Sobinov

0 references

Identifiers

Freebase ID

/m/03ygp2w

0 references

1 reference