(Q786346)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20021632

21 December 2023

1 reference

Minor Planet Center Database

followed by

21633 Hsingpenyuan

1 reference

Minor Planet Center Database

significant event

naming

0 references

discoverer or inventor

Lincoln Near-Earth Asteroid Research

2 references

Minor Planet Center Database

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20021632

time of discovery or invention

21 December 2023

13 July 1999

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20021632

site of astronomical discovery

21 December 2023

MIT Lincoln Laboratory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20021632

21 December 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20021632

21 December 2023

parent astronomical body

Sun

0 references

apoapsis

3.052 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=21632

3.052423615927138±0.00000000097356 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20021632

19 February 2024

periapsis

1.7168135 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=21632

1.716469037660694±0.000000016526 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20021632

21 December 2023

argument of periapsis

38.22524 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=21632

38.20245174160088±0.00000082491 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20021632

imported from Wikimedia project

19 February 2024

orbital eccentricity

0.28

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(21632)_Suwanasri&oldid=139096287

0.2800298

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=21632

0.2801393691448957±0.00000000056512

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20021632

19 February 2024

orbital inclination

5.90417 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=21632

5.901641777929568±0.000000080563 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20021632

19 February 2024

orbital period

3.68 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=21632

1,344.868288780407±0.00000064341 day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20021632

19 February 2024

rotation period

8.629 hour

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20021632

semi-major axis of an orbit

21 December 2023

2.3845620 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=21632

2.384446326313742±0.00000000076051 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20021632

longitude of ascending node

19 February 2024

295.18088 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=21632

295.1684471878463±0.00000061356 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20021632

19 February 2024

mean anomaly

122.42399 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=21632

190.8675010140372±0.00000066993 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20021632

19 February 2024

absolute magnitude

14.3

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=21632

14.52

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20021632

21 December 2023

0.045±0.009

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20021632

21 December 2023

diameter

8.337±0.027 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20021632

21 December 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20021632

21 December 2023

time of periapsis

2,460,832.3359102807±0.000015736 Julian day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20021632

21 December 2023

provisional designation

1966 UM

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20021632

21 December 2023

1999 NR11

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20021632

21 December 2023

Identifiers

1 reference

28 October 2013

1 reference