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(22825) 1999 RO39

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(22825) 1999 RO39

Summary

(22825) 1999 RO39 is an asteroid[1].

Key Facts

  • (22825) 1999 RO39 is credited with the discovery of Tom Stafford[2].
  • (22825) 1999 RO39's instance of is recorded as asteroid[3].
  • (22825) 1999 RO39's follows is recorded as 22824 von Neumann[4].
  • (22825) 1999 RO39's followed by is recorded as (22826) 1999 RR42[5].
  • (22825) 1999 RO39's minor planet group is recorded as asteroid belt[6].
  • (22825) 1999 RO39's parent astronomical body is recorded as Sun[7].
  • (22825) 1999 RO39's provisional designation is recorded as 1989 TH18[8].
  • (22825) 1999 RO39's provisional designation is recorded as 1999 RO39[9].
  • (22825) 1999 RO39's time of discovery or invention is recorded as +1999-09-13T00:00:00Z[10].
  • (22825) 1999 RO39's JPL Small-Body Database SPK-ID is recorded as 20022825[11].
  • (22825) 1999 RO39's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.17'}[12].
  • (22825) 1999 RO39's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1711440'}[13].
  • (22825) 1999 RO39's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1708403223126893'}[14].
  • (22825) 1999 RO39's absolute magnitude is recorded as {'unit': '1', 'amount': '+15.1'}[15].
  • (22825) 1999 RO39's absolute magnitude is recorded as {'unit': '1', 'amount': '+15.32'}[16].
  • (22825) 1999 RO39's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+6.69742'}[17].
  • (22825) 1999 RO39's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+6.692679755152486'}[18].
  • (22825) 1999 RO39's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q577', 'amount': '+3.32'}[19].
  • (22825) 1999 RO39's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1214.101126393269'}[20].
  • (22825) 1999 RO39's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+25.23045'}[21].
  • (22825) 1999 RO39's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+25.18719990222688'}[22].
  • (22825) 1999 RO39's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.2274365'}[23].
  • (22825) 1999 RO39's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.227260201330741'}[24].
  • (22825) 1999 RO39's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.609'}[25].
  • (22825) 1999 RO39's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.607766052000311'}[26].

Body

Designation and Status

(22825) 1999 RO39'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. wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . 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 . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [11] ↑ . JPL Small-Body Database. Retrieved . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  13. [14] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [15] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  15. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [17] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  17. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [19] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  19. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [21] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  21. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [23] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  23. [24] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [25] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: 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). (22825) 1999 RO39. Retrieved May 3, 2026, from https://4ort.xyz/entity/-22825-1999-ro39
MLA “(22825) 1999 RO39.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-22825-1999-ro39.
BibTeX @misc{4ortxyz_-22825-1999-ro39_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(22825) 1999 RO39}}, year = {2026}, url = {https://4ort.xyz/entity/-22825-1999-ro39}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (22825) 1999 RO39 — https://4ort.xyz/entity/-22825-1999-ro39 (retrieved 2026-05-03)

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