(Q918247)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

7 November 2023

1 reference

Minor Planet Center Database

followed by

4679 Sybil

1 reference

Minor Planet Center Database

significant event

naming

0 references

discoverer or inventor

Robert H. McNaught

2 references

Minor Planet Center Database

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

time of discovery or invention

7 November 2023

24 September 1990

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

site of astronomical discovery

7 November 2023

Siding Spring Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

7 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

7 November 2023

parent astronomical body

Sun

0 references

apoapsis

2.750 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4678

2.749820636876913±0.00000000064969 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

1 February 2024

periapsis

1.7793494 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4678

1.780714383843126±0.0000000012512 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

1 February 2024

argument of periapsis

323.35661 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4678

323.3268698224181±0.0000006301 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

imported from Wikimedia project

1 February 2024

orbital eccentricity

0.21

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(4678)_Ninian&oldid=139037996

0.2142569

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4678

0.2139054766383346±0.00000000043627

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

1 February 2024

orbital inclination

3.74211 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4678

3.742000549873341±0.00000002536 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

1 February 2024

orbital period

3.41 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4678

1,245.310560732179±0.00000044134 day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

1 February 2024

rotation period

56.72 hour

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

semi-major axis of an orbit

7 November 2023

2.2645434 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4678

2.26526751036002±0.00000000053521 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

longitude of ascending node

1 February 2024

30.45701 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4678

30.42447370085304±0.00000055965 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

1 February 2024

mean anomaly

134.05929 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4678

236.8031650246656±0.00000042034 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

1 February 2024

asteroid spectral type

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

7 November 2023

absolute magnitude

13.6

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4678

13.93

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

1 February 2024

0.177±0.034

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

7 November 2023

diameter

5.003±0.166 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

7 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

1 February 2024

time of periapsis

2,460,626.6619811826±0.000011955 Julian day

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

7 November 2023

provisional designation

1973 SN3

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

7 November 2023

1980 TE13

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

7 November 2023

1989 ED7

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

7 November 2023

1990 SS4

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004678

7 November 2023

Identifiers

1 reference

28 October 2013

1 reference