(Q686872)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

imported from Wikimedia project

8 November 2023

named after

Chiaki Mukai

1 reference

0 references

1 reference

Minor Planet Center Database

significant event

naming

0 references

time of discovery or invention

15 December 1990

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

site of astronomical discovery

8 November 2023

Kitami Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

8 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

8 November 2023

parent astronomical body

Sun

0 references

apoapsis

2.382 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4750

2.379741053595866±0.00000000035092 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

1 February 2024

periapsis

1.9862090 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4750

1.988372508643569±0.0000000010519 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

1 February 2024

argument of periapsis

140.47836 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4750

140.2097358602989±0.00000052692 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

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=(4750)_Mukai&oldid=139101833

0.0905066

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4750

0.08959669646309547±0.00000000046443

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

1 February 2024

orbital inclination

4.90543 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4750

4.901740101033035±0.000000029589 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

1 February 2024

orbital period

3.23 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4750

1,178.947087919225±0.0000035937 day

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

8 November 2023

rotation period

38.3 hour

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

semi-major axis of an orbit

8 November 2023

2.1838629 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4750

2.184056780201044±0.0000000044383 astronomical unit

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

longitude of ascending node

8 November 2023

294.92755 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4750

294.8714408200033±0.00000020295 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

1 February 2024

mean anomaly

307.28768 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4750

76.15761905188131±0.00000041809 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

1 February 2024

asteroid spectral type

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

8 November 2023

absolute magnitude

13.9

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4750

14.16

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

8 November 2023

0.069±0.003

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

8 November 2023

diameter

8.666±0.017 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

8 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

1 February 2024

time of periapsis

2,459,951.0949811586±0.000011959 Julian day

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

8 November 2023

provisional designation

1972 GU

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

8 November 2023

1978 AL

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

8 November 2023

1980 VB2

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

8 November 2023

1983 RB5

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

8 November 2023

1986 PW

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

8 November 2023

1988 EZ2

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

8 November 2023

1989 PH1

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

8 November 2023

1990 XC1

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004750

8 November 2023

Identifiers

1 reference

28 October 2013

1 reference