(Q1047124)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

Minor Planet Center Database

5 November 2023

image

003493-asteroid shape model (3493) Stepanov.png
1,024 × 1,024; 110 KB

0 references

0 references

1 reference

followed by

3494 Purple Mountain

1 reference

Minor Planet Center Database

significant event

naming

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discoverer or inventor

Nikolai Chernykh

2 references

Minor Planet Center Database

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

time of discovery or invention

5 November 2023

3 April 1976

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

site of astronomical discovery

5 November 2023

Crimean Astrophysical Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

5 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

5 November 2023

parent astronomical body

Sun

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apoapsis

2.396 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3493

2.396320190268645±0.00000000038338 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

29 January 2024

periapsis

2.0097149 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3493

2.012377136258092±0.0000000010078 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

29 January 2024

argument of periapsis

76.81657 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3493

76.67766158433535±0.0000018226 degree

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

imported from Wikimedia project

5 November 2023

orbital eccentricity

0.09

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(3493)_Stepanov&oldid=139058536

0.0877248

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3493

0.08708764189829989±0.00000000047511

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

29 January 2024

orbital inclination

5.97507 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3493

5.974710788659642±0.000000044374 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

29 January 2024

orbital period

3.27 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3493

1,195.415435500239±0.00000028688 day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

29 January 2024

rotation period

6.112 hour

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

semi-major axis of an orbit

5 November 2023

2.2029701 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3493

2.204348663263369±0.00000000035267 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

longitude of ascending node

29 January 2024

122.14186 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3493

122.0840014987438±0.00000027823 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

29 January 2024

mean anomaly

307.48904 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3493

190.4222857419287±0.00000051651 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

29 January 2024

asteroid spectral type

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

5 November 2023

absolute magnitude

13.1

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=3493

13.4

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

5 November 2023

0.281±0.029

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

5 November 2023

diameter

6.3±0.288 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

5 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

29 January 2024

time of periapsis

2,460,763.599495361±0.000014257 Julian day

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

5 November 2023

provisional designation

1930 EC

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

5 November 2023

1976 GR6

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

5 November 2023

1976 KL1

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

5 November 2023

1983 NO

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20003493

5 November 2023

Commons category

3493 Stepanov

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Identifiers

1 reference

28 October 2013

1 reference