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(5131) 1990 BG

minor planet
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(5131) 1990 BG

Summary

(5131) 1990 BG is an asteroid[1]. (5131) 1990 BG has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • (5131) 1990 BG is credited with the discovery of Eleanor F. Helin[3].
  • (5131) 1990 BG is credited with the discovery of Brian P. Roman[4].
  • (5131) 1990 BG's instance of is recorded as asteroid[5].
  • (5131) 1990 BG's instance of is recorded as near-Earth object[6].
  • (5131) 1990 BG's instance of is recorded as near-Earth asteroid[7].
  • (5131) 1990 BG's site of astronomical discovery is recorded as Palomar Observatory[8].
  • (5131) 1990 BG's follows is recorded as Q155025[9].
  • (5131) 1990 BG's followed by is recorded as 5132 Maynard[10].
  • (5131) 1990 BG's minor planet group is recorded as Apollo asteroid[11].
  • (5131) 1990 BG's parent astronomical body is recorded as Sun[12].
  • (5131) 1990 BG's provisional designation is recorded as 1990 BG[13].
  • (5131) 1990 BG's time of discovery or invention is recorded as +1990-01-21T00:00:00Z[14].
  • (5131) 1990 BG's Freebase ID is recorded as /m/0bs8sc7[15].
  • (5131) 1990 BG's JPL Small-Body Database SPK-ID is recorded as 20005131[16].
  • (5131) 1990 BG's asteroid spectral type is recorded as S-type asteroid[17].
  • (5131) 1990 BG's orbital eccentricity is recorded as {'amount': '+0.5692782'}[18].
  • (5131) 1990 BG's orbital eccentricity is recorded as {'amount': '+0.5689455401720632'}[19].
  • (5131) 1990 BG's absolute magnitude is recorded as {'amount': '+14.7'}[20].
  • (5131) 1990 BG's absolute magnitude is recorded as {'amount': '+14.83'}[21].
  • (5131) 1990 BG's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+36.42960'}[22].
  • (5131) 1990 BG's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+36.44665769361605'}[23].
  • (5131) 1990 BG's orbital period is recorded as {'unit': 'Q577', 'amount': '+1.81'}[24].
  • (5131) 1990 BG's orbital period is recorded as {'unit': 'Q573', 'amount': '+661.7750178236763'}[25].
  • (5131) 1990 BG's rotation period is recorded as {'unit': 'Q25235', 'amount': '+37.2'}[26].
  • (5131) 1990 BG's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+110.37799'}[27].

Body

Designation and Status

Recorded instance of include asteroid[5], near-Earth object[6], and near-Earth asteroid[7].

Why It Matters

(5131) 1990 BG has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.[2]

Related Entities

Eleanor F. Helin

References

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

Direct Wikidata claims

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

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata sitelinks. 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). (5131) 1990 BG. Retrieved May 3, 2026, from https://4ort.xyz/entity/5131-1990-bg
MLA “(5131) 1990 BG.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/5131-1990-bg.
BibTeX @misc{4ortxyz_5131-1990-bg_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(5131) 1990 BG}}, year = {2026}, url = {https://4ort.xyz/entity/5131-1990-bg}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (5131) 1990 BG — https://4ort.xyz/entity/5131-1990-bg (retrieved 2026-05-03)

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