(500489) 2012 TO261

asteroid
Thing asteroid Q56323899
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(500489) 2012 TO261

Summary

(500489) 2012 TO261 is an asteroid[1].

Key Facts

  • (500489) 2012 TO261 is credited with the discovery of Spacewatch[2].
  • (500489) 2012 TO261's instance of is recorded as asteroid[3].
  • (500489) 2012 TO261's site of astronomical discovery is recorded as Kitt Peak National Observatory[4].
  • (500489) 2012 TO261's minor planet group is recorded as asteroid belt[5].
  • (500489) 2012 TO261's parent astronomical body is recorded as Sun[6].
  • (500489) 2012 TO261's provisional designation is recorded as 2012 TO261[7].
  • (500489) 2012 TO261's time of discovery or invention is recorded as +2012-09-16T00:00:00Z[8].
  • (500489) 2012 TO261's JPL Small-Body Database SPK-ID is recorded as 20500489[9].
  • (500489) 2012 TO261's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.09321336681765546'}[10].
  • (500489) 2012 TO261's absolute magnitude is recorded as {'unit': '1', 'amount': '+16.96'}[11].
  • (500489) 2012 TO261's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+9.51509798961504'}[12].
  • (500489) 2012 TO261's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+2036.093699702795'}[13].
  • (500489) 2012 TO261's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+348.1606557181105'}[14].
  • (500489) 2012 TO261's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.143881890905954'}[15].
  • (500489) 2012 TO261's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.436933706834354'}[16].
  • (500489) 2012 TO261's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.850830074977553'}[17].
  • (500489) 2012 TO261's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+81.89182470204796'}[18].
  • (500489) 2012 TO261's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+82.79893653738156'}[19].
  • (500489) 2012 TO261's Google Knowledge Graph ID is recorded as /g/11f4qq6djf[20].
  • (500489) 2012 TO261's epoch is recorded as November 21, 2025[21].
  • (500489) 2012 TO261's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2460532.204463817'}[22].

Body

Works and Contributions

(500489) 2012 TO261 is credited with the discovery of Spacewatch[2].

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 . 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 . 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] . 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). (500489) 2012 TO261. Retrieved May 7, 2026, from https://4ort.xyz/entity/q56323899
MLA “(500489) 2012 TO261.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q56323899.
BibTeX @misc{4ortxyz_q56323899_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(500489) 2012 TO261}}, year = {2026}, url = {https://4ort.xyz/entity/q56323899}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (500489) 2012 TO261 — https://4ort.xyz/entity/q56323899 (retrieved 2026-05-07)

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