3897 Louhi (Q152326)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

6 November 2023

0 references

1 reference

Minor Planet Center Database

followed by

3898 Curlewis

1 reference

Minor Planet Center Database

significant event

naming

0 references

discoverer or inventor

Yrjö Väisälä

2 references

Minor Planet Center Database

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

time of discovery or invention

6 November 2023

8 September 1942

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

site of astronomical discovery

6 November 2023

Iso-Heikkilä Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

6 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

6 November 2023

parent astronomical body

Sun

0 references

apoapsis

3.119 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3897

3.118839575600233±0.0000000083505 astronomical unit

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

6 November 2023

periapsis

2.2685970 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3897

2.265060335625157±0.000000012539 astronomical unit

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

6 November 2023

argument of periapsis

149.21402 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3897

148.7286370513334±0.0000014248 degree

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

imported from Wikimedia project

6 November 2023

orbital eccentricity

0.16

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(3897)_Louhi&oldid=139043382

0.1577948

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3897

0.1585800732395327±0.00000000054945

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

30 January 2024

orbital inclination

7.09726 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3897

7.103485408616368±0.000000032389 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

30 January 2024

orbital period

4.42 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3897

1,613.239695530659±0.0000064791 day

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

6 November 2023

rotation period

25.853 hour

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

semi-major axis of an orbit

6 November 2023

2.6936392 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3897

2.691949955612695±0.0000000072076 astronomical unit

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

longitude of ascending node

6 November 2023

188.81149 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3897

188.7807048685949±0.00000026751 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

30 January 2024

mean anomaly

124.31984 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3897

121.6629189010812±0.00000019059 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

30 January 2024

absolute magnitude

13.0

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3897

13.2

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

6 November 2023

0.127±0.021

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

6 November 2023

diameter

10.77±0.189 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

6 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

30 January 2024

time of periapsis

2,459,655.3015284874±0.0000048862 Julian day

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

6 November 2023

provisional designation

1942 RT

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

6 November 2023

1969 VG2

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

6 November 2023

1973 TN

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

6 November 2023

1982 SA7

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

6 November 2023

1988 AZ4

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003897

6 November 2023

Identifiers

1 reference

28 October 2013

1 reference