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(83900) 2001 UN157

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(83900) 2001 UN157

Summary

(83900) 2001 UN157 is an asteroid[1].

Key Facts

  • (83900) 2001 UN157 is credited with the discovery of Lincoln Near-Earth Asteroid Research[2].
  • (83900) 2001 UN157's instance of is recorded as asteroid[3].
  • (83900) 2001 UN157's site of astronomical discovery is recorded as Experimental Test Site[4].
  • (83900) 2001 UN157's follows is recorded as (83899) 2001 UF152[5].
  • (83900) 2001 UN157's followed by is recorded as (83901) 2001 US163[6].
  • (83900) 2001 UN157's minor planet group is recorded as outer asteroid belt[7].
  • (83900) 2001 UN157's parent astronomical body is recorded as Sun[8].
  • (83900) 2001 UN157's provisional designation is recorded as 2001 UN157[9].
  • (83900) 2001 UN157's time of discovery or invention is recorded as +2001-10-23T00:00:00Z[10].
  • (83900) 2001 UN157's JPL Small-Body Database SPK-ID is recorded as 20083900[11].
  • (83900) 2001 UN157's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1039063287201697'}[12].
  • (83900) 2001 UN157's absolute magnitude is recorded as {'unit': '1', 'amount': '+14.27'}[13].
  • (83900) 2001 UN157's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+3.447147238321979'}[14].
  • (83900) 2001 UN157's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+2861.932569088879'}[15].
  • (83900) 2001 UN157's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+168.0870227670727'}[16].
  • (83900) 2001 UN157's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.944942220857405'}[17].
  • (83900) 2001 UN157's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+4.354846684039892'}[18].
  • (83900) 2001 UN157's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.53503775767492'}[19].
  • (83900) 2001 UN157's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+268.8683689825248'}[20].
  • (83900) 2001 UN157's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+12.0843783559233'}[21].
  • (83900) 2001 UN157's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+7.533'}[22].
  • (83900) 2001 UN157's albedo is recorded as {'unit': '1', 'amount': '+0.078'}[23].
  • (83900) 2001 UN157's Minor Planet Center body ID is recorded as 83900[24].
  • (83900) 2001 UN157's epoch is recorded as November 21, 2025[25].
  • (83900) 2001 UN157's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2460904.431455572'}[26].

Body

Designation and Status

(83900) 2001 UN157'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 . 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.
  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). (83900) 2001 UN157. Retrieved May 3, 2026, from https://4ort.xyz/entity/-83900-2001-un157
MLA “(83900) 2001 UN157.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-83900-2001-un157.
BibTeX @misc{4ortxyz_-83900-2001-un157_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(83900) 2001 UN157}}, year = {2026}, url = {https://4ort.xyz/entity/-83900-2001-un157}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (83900) 2001 UN157 — https://4ort.xyz/entity/-83900-2001-un157 (retrieved 2026-05-03)

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