Home › Entities › asteroid › (257376) 2009 QW57

(257376) 2009 QW57

asteroid
Place asteroid Q8224473
Press Enter · cited answer in seconds

(257376) 2009 QW57

Summary

(257376) 2009 QW57 is an asteroid[1].

Key Facts

  • (257376) 2009 QW57 is credited with the discovery of Spacewatch[2].
  • (257376) 2009 QW57's instance of is recorded as asteroid[3].
  • (257376) 2009 QW57's site of astronomical discovery is recorded as Kitt Peak National Observatory[4].
  • (257376) 2009 QW57's minor planet group is recorded as Jupiter trojan[5].
  • (257376) 2009 QW57's minor planet group is recorded as Greek camp trojan asteroid[6].
  • (257376) 2009 QW57's parent astronomical body is recorded as Sun[7].
  • (257376) 2009 QW57's provisional designation is recorded as 1998 TO10[8].
  • (257376) 2009 QW57's provisional designation is recorded as 2005 DK2[9].
  • (257376) 2009 QW57's provisional designation is recorded as 2009 QW57[10].
  • (257376) 2009 QW57's time of discovery or invention is recorded as +2009-08-17T00:00:00Z[11].
  • (257376) 2009 QW57's JPL Small-Body Database SPK-ID is recorded as 20257376[12].
  • (257376) 2009 QW57's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.05268506927630771'}[13].
  • (257376) 2009 QW57's Lagrangian point is recorded as L4-Jupiter-Sun[14].
  • (257376) 2009 QW57's absolute magnitude is recorded as {'unit': '1', 'amount': '+13.63'}[15].
  • (257376) 2009 QW57's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+5.205470111176879'}[16].
  • (257376) 2009 QW57's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+4242.577304847353'}[17].
  • (257376) 2009 QW57's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+217.1942418174025'}[18].
  • (257376) 2009 QW57's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+5.128860557447585'}[19].
  • (257376) 2009 QW57's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+5.399074931225233'}[20].
  • (257376) 2009 QW57's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+4.858646183669936'}[21].
  • (257376) 2009 QW57's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+289.4034999344116'}[22].
  • (257376) 2009 QW57's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+335.1998780140411'}[23].
  • (257376) 2009 QW57's Google Knowledge Graph ID is recorded as /g/1hhzgh165[24].
  • (257376) 2009 QW57's Minor Planet Center body ID is recorded as 257376[25].
  • (257376) 2009 QW57's epoch is recorded as May 5, 2025[26].

Body

Designation and Status

(257376) 2009 QW57'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] ↑ . minorplanetcenter.org. minorplanetcenter.org. 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 . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [11] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [12] ↑ . JPL Small-Body Database. Retrieved . wikidata.org.
  12. [13] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  13. [14] ↑ . 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.
  22. [23] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [24] ↑ . wikidata.org.
  24. [25] ↑ . wikidata.org.
  25. [26] ↑ . 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). (257376) 2009 QW57. Retrieved May 3, 2026, from https://4ort.xyz/entity/-257376-2009-qw57
MLA “(257376) 2009 QW57.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-257376-2009-qw57.
BibTeX @misc{4ortxyz_-257376-2009-qw57_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(257376) 2009 QW57}}, year = {2026}, url = {https://4ort.xyz/entity/-257376-2009-qw57}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (257376) 2009 QW57 — https://4ort.xyz/entity/-257376-2009-qw57 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/-257376-2009-qw57 · Last refreshed: