(Q710712)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

27 November 2023

0 references

0 references

discoverer or inventor

Henry E. Holt

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

time of discovery or invention

27 November 2023

14 September 1990

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

site of astronomical discovery

27 November 2023

Palomar Mountain Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

27 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

27 November 2023

parent astronomical body

Sun

0 references

apoapsis

2.759 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=9849

2.757883065956092±0.000000006111 astronomical unit

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

27 November 2023

periapsis

2.0009150 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=9849

2.00355954707102±0.0000000092929 astronomical unit

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

27 November 2023

argument of periapsis

42.68796 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=9849

42.70902141789391±0.0000011845 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

imported from Wikimedia project

7 February 2024

orbital eccentricity

0.16

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(9849)_1990_RF2&oldid=151017457

0.1593056

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=9849

0.1584233141487989±0.0000000044184

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

27 November 2023

orbital inclination

1.73833 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=9849

1.738214926971466±0.000000036828 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

7 February 2024

orbital period

3.67 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=9849

1,341.718056303502±0.00000033156 day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

7 February 2024

rotation period

2.608 hour

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

semi-major axis of an orbit

27 November 2023

2.3800743 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=9849

2.380721306513556±0.0000000052753 astronomical unit

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

longitude of ascending node

27 November 2023

232.13598 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=9849

232.0923361456373±0.0000012007 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

7 February 2024

mean anomaly

241.01595 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=9849

57.67540833343958±0.0000001955 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

7 February 2024

absolute magnitude

13.8

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=9849

13.95

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

7 February 2024

0.243

2 references

imported from Wikimedia project

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(9849)_1990_RF2&oldid=151017457

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

27 November 2023

diameter

4.905±0.446 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

27 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

7 February 2024

time of periapsis

2,459,985.5440662806±0.000011984 Julian day

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

27 November 2023

provisional designation

1990 RF2

2 references

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

27 November 2023

1990 QR18

2 references

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

27 November 2023

1990 UH11

2 references

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

27 November 2023

1995 WR31

2 references

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20009849

27 November 2023

Identifiers

Freebase ID

/m/0h53t_z

0 references

1 reference