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(52287) 1990 QP4

minor planet
Place asteroid Q4543808
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(52287) 1990 QP4

Summary

(52287) 1990 QP4 is an asteroid[1]. (52287) 1990 QP4 is known by 3 alternative names across languages and contexts.[2]

Key Facts

  • (52287) 1990 QP4 is credited with the discovery of Henry E. Holt[3].
  • (52287) 1990 QP4's instance of is recorded as asteroid[4].
  • (52287) 1990 QP4's site of astronomical discovery is recorded as Palomar Observatory[5].
  • (52287) 1990 QP4 followed (52286) 1990 QT1[6].
  • (52287) 1990 QP4 was followed by (52288) 1990 QU8[7].
  • (52287) 1990 QP4's minor planet group is recorded as asteroid belt[8].
  • (52287) 1990 QP4's parent astronomical body is recorded as Sun[9].
  • (52287) 1990 QP4's provisional designation is recorded as 1990 QP4[10].
  • (52287) 1990 QP4's provisional designation is recorded as 1990 QY9[11].
  • (52287) 1990 QP4's provisional designation is recorded as 2000 GE118[12].
  • (52287) 1990 QP4's time of discovery or invention is recorded as August 23, 1990[13].
  • (52287) 1990 QP4's orbital eccentricity is recorded as {'amount': '+0.1795284593953339'}[14].
  • (52287) 1990 QP4's absolute magnitude is recorded as {'amount': '+15.65'}[15].
  • (52287) 1990 QP4's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+2.463213829103468'}[16].
  • (52287) 1990 QP4's orbital period is recorded as {'unit': 'Q573', 'amount': '+1337.181831094009'}[17].
  • (52287) 1990 QP4's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+347.4256650743389'}[18].
  • (52287) 1990 QP4's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.375352276471816'}[19].
  • (52287) 1990 QP4's apoapsis is recorded as {'unit': 'Q1811', 'amount': '+2.801795611188'}[20].
  • (52287) 1990 QP4's periapsis is recorded as {'unit': 'Q1811', 'amount': '+1.948908941755632'}[21].
  • (52287) 1990 QP4's argument of periapsis is recorded as {'unit': 'Q28390', 'amount': '+330.4710780631622'}[22].
  • (52287) 1990 QP4's mean anomaly is recorded as {'unit': 'Q28390', 'amount': '+237.496027392995'}[23].
  • (52287) 1990 QP4's diameter is recorded as {'unit': 'Q828224', 'amount': '+4.594'}[24].
  • (52287) 1990 QP4's albedo is recorded as {'amount': '+0.037'}[25].
  • (52287) 1990 QP4's epoch is recorded as November 21, 2025[26].
  • (52287) 1990 QP4's time of periapsis is recorded as {'unit': 'Q14267', 'amount': '+2461455.528017797'}[27].

Body

Designation and Status

(52287) 1990 QP4's instance of is recorded as asteroid[4].

Why It Matters

(52287) 1990 QP4 is known by 3 alternative names across languages and contexts.[2]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [4] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [3] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [5] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [11] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [12] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [13] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  12. [14] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  13. [15] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [17] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [19] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [21] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [23] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [24] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [25] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [26] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  25. [27] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata aliases. 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). (52287) 1990 QP4. Retrieved May 3, 2026, from https://4ort.xyz/entity/52287-1990-qp4
MLA “(52287) 1990 QP4.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/52287-1990-qp4.
BibTeX @misc{4ortxyz_52287-1990-qp4_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(52287) 1990 QP4}}, year = {2026}, url = {https://4ort.xyz/entity/52287-1990-qp4}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (52287) 1990 QP4 — https://4ort.xyz/entity/52287-1990-qp4 (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. 26d ago · KaleemBot bot · 2026-05-16 view diff on Wikidata ↗
    Apoapsis → {'unit': 'Q1811', 'amount': '+2.801795611188'}
    Parent astronomical body → Sun
    Argument of periapsis → {'unit': 'Q28390', 'amount': '+330.4710780631622'}
    Aliases → —
    + 21 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ Added [[wikipedia:ur:(52287) 1990 کیو پی 4]]"
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