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(515010) 2009 SK2

asteroid
Place asteroid Q15199869
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(515010) 2009 SK2

Summary

(515010) 2009 SK2 is an asteroid[1].

Key Facts

  • (515010) 2009 SK2 is credited with the discovery of Mount Lemmon Survey[2].
  • (515010) 2009 SK2's instance of is recorded as asteroid[3].
  • (515010) 2009 SK2's instance of is recorded as near-Earth object[4].
  • (515010) 2009 SK2's site of astronomical discovery is recorded as Mount Lemmon Observatory[5].
  • (515010) 2009 SK2's minor planet group is recorded as Apollo asteroid[6].
  • (515010) 2009 SK2's parent astronomical body is recorded as Sun[7].
  • (515010) 2009 SK2's provisional designation is recorded as 2009 SK2[8].
  • (515010) 2009 SK2's time of discovery or invention is recorded as +2009-09-18T00:00:00Z[9].
  • (515010) 2009 SK2's JPL Small-Body Database SPK-ID is recorded as 20515010[10].
  • (515010) 2009 SK2's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.4718729518383961'}[11].
  • (515010) 2009 SK2's absolute magnitude is recorded as {'unit': '1', 'amount': '+18.96'}[12].
  • (515010) 2009 SK2's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+38.22747403811941'}[13].
  • (515010) 2009 SK2's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+823.3239418401298'}[14].
  • (515010) 2009 SK2's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+23.91679442794383'}[15].
  • (515010) 2009 SK2's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.719154381810421'}[16].
  • (515010) 2009 SK2's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.530376834621217'}[17].
  • (515010) 2009 SK2's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.9079319289996247'}[18].
  • (515010) 2009 SK2's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+257.100406114741'}[19].
  • (515010) 2009 SK2's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+23.31375347379866'}[20].
  • (515010) 2009 SK2's Google Knowledge Graph ID is recorded as /g/12z65grz1[21].
  • (515010) 2009 SK2's Minor Planet Center body ID is recorded as 515010[22].
  • (515010) 2009 SK2's epoch is recorded as May 5, 2025[23].
  • (515010) 2009 SK2's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2460747.1811905303'}[24].

Body

Designation and Status

Recorded instance of include asteroid[3] and near-Earth object[4].

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. [4] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [2] ↑ . 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  6. [7] ↑ . 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] ↑ . wikidata.org.
  21. [22] ↑ . wikidata.org.
  22. [23] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [24] ↑ . 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). (515010) 2009 SK2. Retrieved May 3, 2026, from https://4ort.xyz/entity/-515010-2009-sk2
MLA “(515010) 2009 SK2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-515010-2009-sk2.
BibTeX @misc{4ortxyz_-515010-2009-sk2_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(515010) 2009 SK2}}, year = {2026}, url = {https://4ort.xyz/entity/-515010-2009-sk2}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (515010) 2009 SK2 — https://4ort.xyz/entity/-515010-2009-sk2 (retrieved 2026-05-03)

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