(Q147669)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

1 November 2023

named after

Karl-Ontjes Groeneveld

0 references

follows

2124 Nissen

1 reference

followed by

2126 Gerasimovich

1 reference

Cornelis Johannes van Houten

significant event

naming

0 references

discoverer or inventor

1 reference

Ingrid van Houten-Groeneveld

1 reference

Tom Gehrels

1 reference

Palomar–Leiden survey

1 reference

time of discovery or invention

24 September 1960

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

site of astronomical discovery

1 November 2023

Palomar Mountain Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

1 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

1 November 2023

parent astronomical body

Sun

0 references

apoapsis

3.089 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2125

3.085754495008068±0.000000001488 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

25 January 2024

periapsis

2.4811277 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2125

2.488196914599435±0.000000001827 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

25 January 2024

argument of periapsis

16.79312 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2125

16.19444680495332±0.0000017937 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

imported from Wikimedia project

25 January 2024

orbital eccentricity

0.11

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(2125)_Karl-Ontjes&oldid=139057290

0.1090885

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2125

0.1072053802583669±0.00000000056153

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

25 January 2024

orbital inclination

1.68976 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2125

1.689470550449331±0.000000036452 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

25 January 2024

orbital period

4.65 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2125

1,699.410123649474±0.0000012292 day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

semi-major axis of an orbit

25 January 2024

2.7849318 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2125

2.786975704803751±0.0000000013439 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

longitude of ascending node

25 January 2024

315.57606 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2125

315.51245783437±0.0000017824 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

25 January 2024

mean anomaly

157.26741 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2125

221.8000618843881±0.00000083419 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

25 January 2024

absolute magnitude

11.9

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=2125

12.14

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

1 November 2023

0.253±0.037

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

1 November 2023

diameter

11.019±0.184 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

1 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

25 January 2024

time of periapsis

2,460,852.884344561±0.000018767 Julian day

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

1 November 2023

provisional designation

1951 WD

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

1 November 2023

1969 PW

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

1 November 2023

1969 RJ2

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

1 November 2023

1977 ES1

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

1 November 2023

2005 P-L

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20002125

1 November 2023

Identifiers

1 reference

28 October 2013

1 reference