8603 Senator (Q590525)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

imported from Wikimedia project

23 November 2023

named after

Woodchat Shrike

1 reference

1 reference

followed by

8604 Vanier

1 reference

Cornelis Johannes van Houten

significant event

naming

0 references

discoverer or inventor

2 references

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

Ingrid van Houten-Groeneveld

23 November 2023

2 references

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

23 November 2023

Tom Gehrels

2 references

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

time of discovery or invention

23 November 2023

16 October 1977

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

site of astronomical discovery

23 November 2023

Palomar Mountain Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

23 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

23 November 2023

parent astronomical body

Sun

0 references

apoapsis

2.570 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=8603

2.569747766302811±0.00000000053346 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

5 February 2024

periapsis

1.7267405 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=8603

1.72689638238823±0.0000000022486 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

5 February 2024

argument of periapsis

130.70487 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=8603

130.6728784500928±0.0000006543 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

imported from Wikimedia project

5 February 2024

orbital eccentricity

0.20

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(8603)_Senator&oldid=150890234

0.1962257

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=8603

0.1961650429373708±0.00000000096374

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

5 February 2024

orbital inclination

3.67227 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=8603

3.673999195132646±0.000000045355 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

5 February 2024

orbital period

3.15 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=8603

1,150.131539977624±0.00000035814 day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

5 February 2024

rotation period

20.0 hour

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

semi-major axis of an orbit

23 November 2023

2.1482902 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=8603

2.148322074345521±0.00000000044597 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

longitude of ascending node

5 February 2024

188.39228 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=8603

188.3621376394017±0.00000042649 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

5 February 2024

mean anomaly

112.46930 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=8603

253.4471451760289±0.0000037342 degree

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

imported from Wikimedia project

23 November 2023

absolute magnitude

14.6

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(8603)_Senator&oldid=150890234

14.7

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=8603

14.92

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

4 November 2024

0.229±0.118

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

23 November 2023

diameter

3.047±0.621 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

23 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

5 February 2024

time of periapsis

2,460,540.9161089086±0.000012427 Julian day

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

23 November 2023

provisional designation

1980 PP2

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

23 November 2023

3134 T-3

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20008603

23 November 2023

Identifiers

1 reference

28 October 2013

1 reference