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(10783) 1991 RB9

minor planet
Place asteroid Q4540835
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(10783) 1991 RB9

Summary

(10783) 1991 RB9 is an asteroid[1].

Key Facts

  • (10783) 1991 RB9 is credited with the discovery of Henry E. Holt[2].
  • (10783) 1991 RB9's instance of is recorded as asteroid[3].
  • (10783) 1991 RB9's site of astronomical discovery is recorded as Palomar Observatory[4].
  • (10783) 1991 RB9's follows is recorded as 10782 Hittmair[5].
  • (10783) 1991 RB9's followed by is recorded as 10784 Noailles[6].
  • (10783) 1991 RB9's minor planet group is recorded as asteroid belt[7].
  • (10783) 1991 RB9's parent astronomical body is recorded as Sun[8].
  • (10783) 1991 RB9's provisional designation is recorded as 1991 RB9[9].
  • (10783) 1991 RB9's provisional designation is recorded as 1998 BN15[10].
  • (10783) 1991 RB9's time of discovery or invention is recorded as +1991-09-11T00:00:00Z[11].
  • (10783) 1991 RB9's Freebase ID is recorded as /m/0h52x9k[12].
  • (10783) 1991 RB9's JPL Small-Body Database SPK-ID is recorded as 20010783[13].
  • (10783) 1991 RB9's orbital eccentricity is recorded as {'amount': '+0.06'}[14].
  • (10783) 1991 RB9's orbital eccentricity is recorded as {'amount': '+0.0612555'}[15].
  • (10783) 1991 RB9's orbital eccentricity is recorded as {'amount': '+0.06181109176976353'}[16].
  • (10783) 1991 RB9's absolute magnitude is recorded as {'amount': '+13.6'}[17].
  • (10783) 1991 RB9's absolute magnitude is recorded as {'amount': '+13.78'}[18].
  • (10783) 1991 RB9's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+1.96019'}[19].
  • (10783) 1991 RB9's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+1.962417819811829'}[20].
  • (10783) 1991 RB9's orbital period is recorded as {'unit': 'Q577', 'amount': '+4.86'}[21].
  • (10783) 1991 RB9's orbital period is recorded as {'unit': 'Q573', 'amount': '+1770.302613619772'}[22].
  • (10783) 1991 RB9's rotation period is recorded as {'unit': 'Q25235', 'amount': '+7.334'}[23].
  • (10783) 1991 RB9's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+177.94719'}[24].
  • (10783) 1991 RB9's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+177.8084496705483'}[25].
  • (10783) 1991 RB9's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.8685501'}[26].

Body

Designation and Status

(10783) 1991 RB9'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] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . 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. wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . JPL Small-Body Database. Retrieved . wikidata.org.
  13. [14] ↑ . 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [24] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  24. [25] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  25. [26] ↑ . minorplanetcenter.net. minorplanetcenter.net. 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). (10783) 1991 RB9. Retrieved May 3, 2026, from https://4ort.xyz/entity/10783-1991-rb9
MLA “(10783) 1991 RB9.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/10783-1991-rb9.
BibTeX @misc{4ortxyz_10783-1991-rb9_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(10783) 1991 RB9}}, year = {2026}, url = {https://4ort.xyz/entity/10783-1991-rb9}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (10783) 1991 RB9 — https://4ort.xyz/entity/10783-1991-rb9 (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 4w ago · Shuaib-bot bot · 2026-05-04 view diff on Wikidata ↗
    Argument of periapsis → {'unit': 'Q28390', 'amount': '+230.48677'}, {'unit': 'Q28390', 'amount': '+233.7005441145156'}
    Periapsis → {'unit': 'Q1811', 'amount': '+2.6928356'}, {'unit': 'Q1811', 'amount': '+2.686929985361015'}
    Site of astronomical discovery → Palomar Observatory
    Instance of → asteroid
    + 22 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.