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(490581) 2009 WZ104

planetoid
Place asteroid Q15194588
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Summary

(490581) 2009 WZ104 is an asteroid[1].

Key Facts

  • (490581) 2009 WZ104 is credited with the discovery of Catalina Sky Survey[2].
  • (490581) 2009 WZ104's instance of is recorded as asteroid[3].
  • (490581) 2009 WZ104's instance of is recorded as potentially hazardous asteroid[4].
  • (490581) 2009 WZ104's instance of is recorded as near-Earth object[5].
  • (490581) 2009 WZ104's site of astronomical discovery is recorded as Catalina Station[6].
  • (490581) 2009 WZ104's minor planet group is recorded as Aten asteroid[7].
  • (490581) 2009 WZ104's parent astronomical body is recorded as Sun[8].
  • (490581) 2009 WZ104's provisional designation is recorded as 2009 WZ104[9].
  • (490581) 2009 WZ104's time of discovery or invention is recorded as +2009-11-25T00:00:00Z[10].
  • (490581) 2009 WZ104's JPL Small-Body Database SPK-ID is recorded as 20490581[11].
  • (490581) 2009 WZ104's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1926434229589749'}[12].
  • (490581) 2009 WZ104's absolute magnitude is recorded as {'unit': '1', 'amount': '+20.85'}[13].
  • (490581) 2009 WZ104's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+9.835236935265332'}[14].
  • (490581) 2009 WZ104's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+289.0024560992679'}[15].
  • (490581) 2009 WZ104's rotation period is recorded as {'unit': 'http://www.wikidata.org/entity/Q25235', 'amount': '+19.304'}[16].
  • (490581) 2009 WZ104's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+263.2374003310402'}[17].
  • (490581) 2009 WZ104's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.8554646561020324'}[18].
  • (490581) 2009 WZ104's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.02026429567395'}[19].
  • (490581) 2009 WZ104's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.6906650165301145'}[20].
  • (490581) 2009 WZ104's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+10.57929984306396'}[21].
  • (490581) 2009 WZ104's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+320.6676118011587'}[22].
  • (490581) 2009 WZ104's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+0.237'}[23].
  • (490581) 2009 WZ104's Google Knowledge Graph ID is recorded as /g/12z65w68j[24].
  • (490581) 2009 WZ104's albedo is recorded as {'unit': '1', 'amount': '+0.314'}[25].
  • (490581) 2009 WZ104's Minor Planet Center body ID is recorded as 490581[26].

Body

Designation and Status

Recorded instance of include asteroid[3], potentially hazardous asteroid[4], and near-Earth object[5].

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. [5] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [2] ↑ . 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [8] ↑ . 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 . 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.
  22. [23] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [24] ↑ . wikidata.org.
  24. [25] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  25. [26] ↑ . 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). (490581) 2009 WZ104. Retrieved May 3, 2026, from https://4ort.xyz/entity/-490581-2009-wz104
MLA “(490581) 2009 WZ104.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-490581-2009-wz104.
BibTeX @misc{4ortxyz_-490581-2009-wz104_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(490581) 2009 WZ104}}, year = {2026}, url = {https://4ort.xyz/entity/-490581-2009-wz104}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (490581) 2009 WZ104 — https://4ort.xyz/entity/-490581-2009-wz104 (retrieved 2026-05-03)

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