2729 Urumqi (Q149989)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

3 November 2023

0 references

1 reference

Minor Planet Center Database

followed by

2730 Barks

1 reference

Minor Planet Center Database

significant event

naming

0 references

discoverer or inventor

Purple Mountain Observatory

2 references

Minor Planet Center Database

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

time of discovery or invention

3 November 2023

18 October 1979

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

site of astronomical discovery

3 November 2023

Purple Mountain Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

3 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

3 November 2023

parent astronomical body

Sun

0 references

apoapsis

3.083 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2729

3.086027333658422±0.0000000096531 astronomical unit

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

3 November 2023

periapsis

2.6947375 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2729

2.691158258454657±0.0000000017739 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

29 January 2024

argument of periapsis

266.59823 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2729

267.5813637074162±0.0000011048 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

imported from Wikimedia project

29 January 2024

orbital eccentricity

0.07

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(2729)_Urumqi&oldid=139023860

0.0672166

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2729

0.06834972996614795±0.00000000060336

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

29 January 2024

orbital inclination

3.17084 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2729

3.170815968154515±0.0000001073 degree

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

3 November 2023

orbital period

4.91 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2729

1,793.196624118054±0.00000086467 day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

29 January 2024

rotation period

3.127 hour

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

semi-major axis of an orbit

3 November 2023

2.8889210 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2729

2.888592796046603±0.00000000092857 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

longitude of ascending node

29 January 2024

64.05129 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2729

64.02738961206228±0.00000089981 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

29 January 2024

mean anomaly

64.32732 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2729

24.59495587354252±0.00000043015 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

29 January 2024

absolute magnitude

11.5

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2729

11.62

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

3 November 2024

0.161±0.022

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

3 November 2023

diameter

14.771±0.267 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

3 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

29 January 2024

time of periapsis

2,460,077.9900202136±0.000051929 Julian day

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

3 November 2023

provisional designation

1934 NN

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

3 November 2023

1952 DN1

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

3 November 2023

1969 UR1

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

3 November 2023

1975 XZ5

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

3 November 2023

1979 UA2

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

3 November 2023

1981 BO

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002729

3 November 2023

Identifiers

1 reference

28 October 2013

1 reference