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Q15193781

asteroid
Thing asteroid Q15193781
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Q15193781

Summary

Q15193781 is an asteroid[1].

Key Facts

  • Q15193781 is credited with the discovery of Lincoln Near-Earth Asteroid Research[2].
  • Q15193781's instance of is recorded as asteroid[3].
  • Q15193781's site of astronomical discovery is recorded as Experimental Test Site[4].
  • Q15193781 followed Q15193780[5].
  • Q15193781 was followed by Q15193782[6].
  • Q15193781's minor planet group is recorded as asteroid belt[7].
  • Q15193781's parent astronomical body is recorded as Sun[8].
  • Q15193781's provisional designation is recorded as 1999 RQ40[9].
  • Q15193781's time of discovery or invention is recorded as September 7, 1999[10].
  • Q15193781's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.07722021929146648'}[11].
  • Q15193781's absolute magnitude is recorded as {'unit': '1', 'amount': '+17.02'}[12].
  • Q15193781's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+2.198370784844046'}[13].
  • Q15193781's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1147.539395157272'}[14].
  • Q15193781's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+176.0619861673142'}[15].
  • Q15193781's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.145092962058774'}[16].
  • Q15193781's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.310737510989534'}[17].
  • Q15193781's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.979448413128014'}[18].
  • Q15193781's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+232.768114016767'}[19].
  • Q15193781's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+302.1974843494813'}[20].
  • Q15193781's epoch is recorded as October 17, 2024[21].
  • Q15193781's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2460784.751844023'}[22].

Body

Definition and Type

Q15193781'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.

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). Q15193781. Retrieved May 7, 2026, from https://4ort.xyz/entity/q15193781
MLA “Q15193781.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q15193781.
BibTeX @misc{4ortxyz_q15193781_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q15193781}}, year = {2026}, url = {https://4ort.xyz/entity/q15193781}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q15193781 — https://4ort.xyz/entity/q15193781 (retrieved 2026-05-07)

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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 · LiMrBot bot · 2026-06-09 view diff on Wikidata ↗
    Jpl small-body database spk-id → 20080110
    Time of periapsis → {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount':
    Epoch → October 17, 2024
    Parent astronomical body → Sun
    + 21 other properties edited (see Wikidata diff for full list)
    "/* wbremoveclaims-remove:1| */ [[Property:P1457]]: 17.02"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.