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(365790) 2011 AK21

Asteroid
Place asteroid Q121359431
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(365790) 2011 AK21

Summary

(365790) 2011 AK21 is an asteroid[1].

Key Facts

  • (365790) 2011 AK21 is credited with the discovery of Wide-field Infrared Survey Explorer[2].
  • (365790) 2011 AK21's instance of is recorded as asteroid[3].
  • (365790) 2011 AK21's site of astronomical discovery is recorded as Wise Observatory[4].
  • (365790) 2011 AK21's minor planet group is recorded as outer asteroid belt[5].
  • (365790) 2011 AK21's parent astronomical body is recorded as Sun[6].
  • (365790) 2011 AK21's provisional designation is recorded as 2011 AK21[7].
  • (365790) 2011 AK21's provisional designation is recorded as 2010 CH234[8].
  • (365790) 2011 AK21's time of discovery or invention is recorded as +2010-02-01T00:00:00Z[9].
  • (365790) 2011 AK21's JPL Small-Body Database SPK-ID is recorded as 20365790[10].
  • (365790) 2011 AK21's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1216289066151094'}[11].
  • (365790) 2011 AK21's absolute magnitude is recorded as {'unit': '1', 'amount': '+15.76'}[12].
  • (365790) 2011 AK21's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+17.48146820474373'}[13].
  • (365790) 2011 AK21's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+2096.656064383927'}[14].
  • (365790) 2011 AK21's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+109.3655601000536'}[15].
  • (365790) 2011 AK21's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.205918752347876'}[16].
  • (365790) 2011 AK21's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.595851144892823'}[17].
  • (365790) 2011 AK21's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.815986359802928'}[18].
  • (365790) 2011 AK21's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+242.6240802921465'}[19].
  • (365790) 2011 AK21's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+331.56895669951'}[20].
  • (365790) 2011 AK21's epoch is recorded as November 21, 2025[21].
  • (365790) 2011 AK21's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2461166.0836648685'}[22].

Body

Designation and Status

(365790) 2011 AK21's instance of is recorded as asteroid[3].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [2] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [4] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [5] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [8] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  8. [9] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [10] ↑ . JPL Small-Body Database. Retrieved . wikidata.org.
  10. [11] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [12] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  12. [13] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  13. [14] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [15] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [17] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [19] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [21] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). (365790) 2011 AK21. Retrieved May 3, 2026, from https://4ort.xyz/entity/-365790-2011-ak21
MLA “(365790) 2011 AK21.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-365790-2011-ak21.
BibTeX @misc{4ortxyz_-365790-2011-ak21_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(365790) 2011 AK21}}, year = {2026}, url = {https://4ort.xyz/entity/-365790-2011-ak21}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (365790) 2011 AK21 — https://4ort.xyz/entity/-365790-2011-ak21 (retrieved 2026-05-03)

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