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(301844) 1990 UA

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(301844) 1990 UA

Summary

(301844) 1990 UA is an asteroid[1].

Key Facts

  • (301844) 1990 UA is credited with the discovery of Eleanor F. Helin[2].
  • (301844) 1990 UA's instance of is recorded as asteroid[3].
  • (301844) 1990 UA's instance of is recorded as potentially hazardous asteroid[4].
  • (301844) 1990 UA's instance of is recorded as near-Earth object[5].
  • (301844) 1990 UA's site of astronomical discovery is recorded as Palomar Observatory[6].
  • (301844) 1990 UA's minor planet group is recorded as Apollo asteroid[7].
  • (301844) 1990 UA's parent astronomical body is recorded as Sun[8].
  • (301844) 1990 UA's provisional designation is recorded as 2009 FJ44[9].
  • (301844) 1990 UA's provisional designation is recorded as 1990 UA[10].
  • (301844) 1990 UA's time of discovery or invention is recorded as +1990-10-16T00:00:00Z[11].
  • (301844) 1990 UA's JPL Small-Body Database SPK-ID is recorded as 20301844[12].
  • (301844) 1990 UA's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.526387642085188'}[13].
  • (301844) 1990 UA's absolute magnitude is recorded as {'unit': '1', 'amount': '+19.7'}[14].
  • (301844) 1990 UA's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.9285527933352387'}[15].
  • (301844) 1990 UA's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+768.6096773688009'}[16].
  • (301844) 1990 UA's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+104.2781063347832'}[17].
  • (301844) 1990 UA's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.642120215622189'}[18].
  • (301844) 1990 UA's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.506512003943973'}[19].
  • (301844) 1990 UA's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.7777284273004045'}[20].
  • (301844) 1990 UA's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+202.5730082991215'}[21].
  • (301844) 1990 UA's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+181.1627746569509'}[22].
  • (301844) 1990 UA's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+0.4'}[23].
  • (301844) 1990 UA's Google Knowledge Graph ID is recorded as /g/12z65mpn8[24].
  • (301844) 1990 UA's Wolfram Language entity code is recorded as Entity["MinorPlanet", "MinorPlanet301844Provisional1990UA"][25].
  • (301844) 1990 UA's Minor Planet Center body ID is recorded as 301844[26].

Body

Designation and Status

Recorded instance of include asteroid[3], potentially hazardous asteroid[4], and near-Earth object[5].

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. [4] ↑ . 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. [2] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [6] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [24] ↑ . wikidata.org.
  24. [25] ↑ . wikidata.org.
  25. [26] ↑ . 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). (301844) 1990 UA. Retrieved May 3, 2026, from https://4ort.xyz/entity/-301844-1990-ua
MLA “(301844) 1990 UA.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-301844-1990-ua.
BibTeX @misc{4ortxyz_-301844-1990-ua_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(301844) 1990 UA}}, year = {2026}, url = {https://4ort.xyz/entity/-301844-1990-ua}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (301844) 1990 UA — https://4ort.xyz/entity/-301844-1990-ua (retrieved 2026-05-03)

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