(Q141072)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

imported from Wikimedia project

30 October 2023

named after

Eva Perón

1 reference

1 reference

Minor Planet Center Database

followed by

1582 Martir

1 reference

Minor Planet Center Database

significant event

naming

0 references

discoverer or inventor

Miguel Itzigsohn

2 references

Minor Planet Center Database

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

time of discovery or invention

25 January 2024

15 June 1950

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

site of astronomical discovery

30 October 2023

La Plata Astronomical Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

25 January 2024

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

30 October 2023

parent astronomical body

Sun

0 references

apoapsis

3.546 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1581

3.544867605102141±0.0000000016073 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

25 January 2024

periapsis

2.7653878 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1581

2.770409555546087±0.0000000021998 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

25 January 2024

argument of periapsis

90.03519 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1581

89.50472906751119±0.0000013097 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

imported from Wikimedia project

25 January 2024

orbital eccentricity

0.12

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(1581)_Abanderada&oldid=139041602

0.1237238

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1581

0.1226324719969314±0.00000000093842

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

25 January 2024

orbital inclination

2.53909 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1581

2.538972504609438±0.000000042265 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

25 January 2024

orbital period

5.61 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1581

2,049.472316362854±0.0000013939 day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

25 January 2024

rotation period

102.8 hour

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

semi-major axis of an orbit

30 October 2023

3.1558405 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1581

3.157638580324114±0.0000000014317 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

longitude of ascending node

25 January 2024

104.81191 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1581

104.8005237086474±0.0000012793 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

25 January 2024

mean anomaly

145.91827 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1581

67.42625881313462±0.00000045213 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

25 January 2024

asteroid spectral type

B type

asteroid taxonomy

Tholen classification

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

30 October 2023

absolute magnitude

10.85

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1581

11.2

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

30 October 2023

0.093±0.005

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

30 October 2023

diameter

29.508±0.195 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

30 October 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

25 January 2024

time of periapsis

2,459,816.6437429427±0.0000045263 Julian day

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

30 October 2023

provisional designation

1927 JD

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

30 October 2023

1929 TY

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

30 October 2023

1943 EK

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

30 October 2023

1949 FM1

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

30 October 2023

1949 FQ

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

30 October 2023

1949 FY

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

30 October 2023

1950 LA1

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

30 October 2023

1966 FP

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

30 October 2023

1975 YH

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001581

30 October 2023

Identifiers

1 reference

28 October 2013

1 reference