(52390) 1993 QS4

asteroid
Place asteroid Q1483294
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(52390) 1993 QS4

Summary

(52390) 1993 QS4 is an asteroid[1].

Key Facts

  • (52390) 1993 QS4 is credited with the discovery of Eric Walter Elst[2].
  • (52390) 1993 QS4's instance of is recorded as asteroid[3].
  • (52390) 1993 QS4's site of astronomical discovery is recorded as Caussols[4].
  • (52390) 1993 QS4's follows is recorded as (52389) 1993 PP5[5].
  • (52390) 1993 QS4's followed by is recorded as (52391) 1993 QP5[6].
  • (52390) 1993 QS4's minor planet group is recorded as asteroid belt[7].
  • (52390) 1993 QS4's parent astronomical body is recorded as Sun[8].
  • (52390) 1993 QS4's provisional designation is recorded as 1993 QS4[9].
  • (52390) 1993 QS4's provisional designation is recorded as 1999 CD20[10].
  • (52390) 1993 QS4's time of discovery or invention is recorded as +1993-08-18T00:00:00Z[11].
  • (52390) 1993 QS4's JPL Small-Body Database SPK-ID is recorded as 20052390[12].
  • (52390) 1993 QS4's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1994647279564636'}[13].
  • (52390) 1993 QS4's absolute magnitude is recorded as {'unit': '1', 'amount': '+14.59'}[14].
  • (52390) 1993 QS4's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+13.14051982327059'}[15].
  • (52390) 1993 QS4's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1515.166224203506'}[16].
  • (52390) 1993 QS4's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+346.9256149839177'}[17].
  • (52390) 1993 QS4's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.581712648326714'}[18].
  • (52390) 1993 QS4's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.096673259386963'}[19].
  • (52390) 1993 QS4's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.066752037266465'}[20].
  • (52390) 1993 QS4's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+28.68914319345608'}[21].
  • (52390) 1993 QS4's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+207.7598896511167'}[22].
  • (52390) 1993 QS4's Google Knowledge Graph ID is recorded as /g/122bfr_1[23].
  • (52390) 1993 QS4's Minor Planet Center body ID is recorded as 52390[24].
  • (52390) 1993 QS4's epoch is recorded as May 5, 2025[25].
  • (52390) 1993 QS4's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2461441.2474254714'}[26].

Body

Designation and Status

(52390) 1993 QS4'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 . 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] . wikidata.org.
  23. [24] . wikidata.org.
  24. [25] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. 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). (52390) 1993 QS4. Retrieved May 3, 2026, from https://4ort.xyz/entity/-52390-1993-qs4
MLA “(52390) 1993 QS4.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-52390-1993-qs4.
BibTeX @misc{4ortxyz_-52390-1993-qs4_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(52390) 1993 QS4}}, year = {2026}, url = {https://4ort.xyz/entity/-52390-1993-qs4}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (52390) 1993 QS4 — https://4ort.xyz/entity/-52390-1993-qs4 (retrieved 2026-05-03)

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