(Q148872)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

imported from Wikimedia project

1 November 2023

named after

Kōichirō Tomita

1 reference

English Wikipedia

Wikimedia import URL

https://en.wikipedia.org/w/index.php?title=2391_Tomita&oldid=843124812

follows

2390 Nežárka

1 reference

Minor Planet Center Database

followed by

2392 Jonathan Murray

1 reference

Minor Planet Center Database

significant event

naming

0 references

discoverer or inventor

Karl Wilhelm Reinmuth

2 references

Minor Planet Center Database

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

time of discovery or invention

1 November 2023

9 January 1957

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

site of astronomical discovery

1 November 2023

Landessternwarte Heidelberg-Königstuhl

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

1 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

1 November 2023

parent astronomical body

Sun

0 references

apoapsis

2.767 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2391

2.767910604169251±0.0000000056259 astronomical unit

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

1 November 2023

periapsis

2.1140970 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2391

2.112510633291357±0.000000001037 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

26 January 2024

argument of periapsis

282.64358 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2391

283.7518165466497±0.00000056932 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

imported from Wikimedia project

26 January 2024

orbital eccentricity

0.134011

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(2391)_Tomita&oldid=138158263

0.1337260

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2391

0.1342916807943465±0.00000000045068

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

26 January 2024

orbital inclination

3.01116 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2391

3.014004977169855±0.000000024236 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

26 January 2024

orbital period

3.81 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2391

1,392.321071583353±0.00000037371 day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

26 January 2024

rotation period

7.9533 hour

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

semi-major axis of an orbit

1 November 2023

2.4404483 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2391

2.440210618779464±0.00000000043664 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

longitude of ascending node

26 January 2024

163.32153 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2391

163.1699228959956±0.00000055436 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

26 January 2024

mean anomaly

36.77365 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2391

192.5850636465554±0.00000021863 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

26 January 2024

absolute magnitude

12.5

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2391

12.85

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

1 November 2023

0.07±0.004

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

1 November 2023

diameter

17.941±0.129 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

1 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

26 January 2024

time of periapsis

2,460,847.987041643±0.000013581 Julian day

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

1 November 2023

provisional designation

1929 VX

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

1 November 2023

1938 BF

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

1 November 2023

1942 DF

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

1 November 2023

1957 AA

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

1 November 2023

1957 BA

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

1 November 2023

1977 KM

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

1 November 2023

1978 PA4

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

1 November 2023

1980 DC6

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002391

1 November 2023

Identifiers

1 reference

28 October 2013

1 reference