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(200085) 1991 RR19

minor planet
Place asteroid Q4542155
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(200085) 1991 RR19

Summary

(200085) 1991 RR19 is an asteroid[1].

Key Facts

  • (200085) 1991 RR19 is credited with the discovery of Henry E. Holt[2].
  • (200085) 1991 RR19's instance of is recorded as asteroid[3].
  • (200085) 1991 RR19's site of astronomical discovery is recorded as Palomar Observatory[4].
  • (200085) 1991 RR19 followed (200084) 1981 EH29[5].
  • (200085) 1991 RR19 was followed by (200086) 1992 QS2[6].
  • (200085) 1991 RR19's minor planet group is recorded as asteroid belt[7].
  • (200085) 1991 RR19's parent astronomical body is recorded as Sun[8].
  • (200085) 1991 RR19's provisional designation is recorded as 1991 RR19[9].
  • (200085) 1991 RR19's provisional designation is recorded as 2005 AG66[10].
  • (200085) 1991 RR19's time of discovery or invention is recorded as September 14, 1991[11].
  • (200085) 1991 RR19's orbital eccentricity is recorded as {'amount': '+0.3138833708068569'}[12].
  • (200085) 1991 RR19's absolute magnitude is recorded as {'amount': '+16.7'}[13].
  • (200085) 1991 RR19's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+4.022424298592833'}[14].
  • (200085) 1991 RR19's orbital period is recorded as {'unit': 'Q573', 'amount': '+1505.91562114038'}[15].
  • (200085) 1991 RR19's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+278.4615537330292'}[16].
  • (200085) 1991 RR19's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.571193773051662'}[17].
  • (200085) 1991 RR19's apoapsis is recorded as {'unit': 'Q1811', 'amount': '+3.378248741534719'}[18].
  • (200085) 1991 RR19's periapsis is recorded as {'unit': 'Q1811', 'amount': '+1.764138804568606'}[19].
  • (200085) 1991 RR19's argument of periapsis is recorded as {'unit': 'Q28390', 'amount': '+86.10860629620342'}[20].
  • (200085) 1991 RR19's mean anomaly is recorded as {'unit': 'Q28390', 'amount': '+101.1506377491333'}[21].
  • (200085) 1991 RR19's epoch is recorded as November 21, 2025[22].
  • (200085) 1991 RR19's time of periapsis is recorded as {'unit': 'Q14267', 'amount': '+2460577.3768736813'}[23].

Body

Designation and Status

(200085) 1991 RR19'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] ↑ . 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. 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] ↑ . 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.

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). (200085) 1991 RR19. Retrieved May 3, 2026, from https://4ort.xyz/entity/200085-1991-rr19
MLA “(200085) 1991 RR19.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/200085-1991-rr19.
BibTeX @misc{4ortxyz_200085-1991-rr19_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(200085) 1991 RR19}}, year = {2026}, url = {https://4ort.xyz/entity/200085-1991-rr19}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (200085) 1991 RR19 — https://4ort.xyz/entity/200085-1991-rr19 (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. 3d ago · KaleemBot bot · 2026-06-03 view diff on Wikidata ↗
    Longitude of ascending node → {'unit': 'Q28390', 'amount': '+278.4615537330292'}
    Time of periapsis → {'unit': 'Q14267', 'amount': '+2460577.3768736813'}
    Parent astronomical body → Sun
    Epoch → November 21, 2025
    + 19 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ Added [[wikipedia:ur:(200085) 1991 آر آر 19]]"
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