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(12307) 1991 UA

minor planet
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(12307) 1991 UA

Summary

(12307) 1991 UA is an asteroid[1]. (12307) 1991 UA ranks in the top 2% of asteroid entities by monthly Wikipedia readership (1 views/month).[2]

Key Facts

  • (12307) 1991 UA is credited with the discovery of Seiji Ueda[3].
  • (12307) 1991 UA is credited with the discovery of Hiroshi Kaneda[4].
  • (12307) 1991 UA's instance of is recorded as asteroid[5].
  • (12307) 1991 UA's site of astronomical discovery is recorded as Kushiro[6].
  • (12307) 1991 UA's follows is recorded as 12306 Pebronstein[7].
  • (12307) 1991 UA's followed by is recorded as (12308) 1991 VB5[8].
  • (12307) 1991 UA's minor planet group is recorded as Hilda group[9].
  • (12307) 1991 UA's minor planet group is recorded as outer asteroid belt[10].
  • (12307) 1991 UA's parent astronomical body is recorded as Sun[11].
  • (12307) 1991 UA's provisional designation is recorded as 1991 UA[12].
  • (12307) 1991 UA's provisional designation is recorded as 1995 FX15[13].
  • (12307) 1991 UA's time of discovery or invention is recorded as +1991-10-18T00:00:00Z[14].
  • (12307) 1991 UA's Freebase ID is recorded as /m/0h3xl64[15].
  • (12307) 1991 UA's JPL Small-Body Database SPK-ID is recorded as 20012307[16].
  • (12307) 1991 UA's orbital eccentricity is recorded as {'amount': '+0.2522446'}[17].
  • (12307) 1991 UA's orbital eccentricity is recorded as {'amount': '+0.2537040852362319'}[18].
  • (12307) 1991 UA's absolute magnitude is recorded as {'amount': '+12.9'}[19].
  • (12307) 1991 UA's absolute magnitude is recorded as {'amount': '+12.97'}[20].
  • (12307) 1991 UA's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+2.34573'}[21].
  • (12307) 1991 UA's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+2.337418178126089'}[22].
  • (12307) 1991 UA's orbital period is recorded as {'unit': 'Q577', 'amount': '+7.94'}[23].
  • (12307) 1991 UA's orbital period is recorded as {'unit': 'Q573', 'amount': '+2898.86850919879'}[24].
  • (12307) 1991 UA's rotation period is recorded as {'unit': 'Q25235', 'amount': '+3.72'}[25].
  • (12307) 1991 UA's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+352.01148'}[26].
  • (12307) 1991 UA's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+351.6418401097971'}[27].

Body

Designation and Status

(12307) 1991 UA's instance of is recorded as asteroid[5].

Why It Matters

(12307) 1991 UA ranks in the top 2% of asteroid entities by monthly Wikipedia readership (1 views/month).[2] (12307) 1991 UA has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[28] (12307) 1991 UA is known by 3 alternative names across languages and contexts.[29]

Related Entities

Hiroshi Kaneda

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. [3] ↑ . 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. [6] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . JPL Small-Body Database. wikidata.org.
  8. [10] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [11] ↑ . 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] ↑ . wikidata.org.
  14. [16] ↑ . JPL Small-Body Database. Retrieved . wikidata.org.
  15. [17] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  16. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [19] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  18. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [21] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  20. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [23] ↑ . minorplanetcenter.net. minorplanetcenter.net. 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] ↑ . minorplanetcenter.net. minorplanetcenter.net. 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] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] ↑ . Wikidata sitelinks. wikidata.org.
  3. [29] ↑ . 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). (12307) 1991 UA. Retrieved May 3, 2026, from https://4ort.xyz/entity/12307-1991-ua
MLA “(12307) 1991 UA.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/12307-1991-ua.
BibTeX @misc{4ortxyz_12307-1991-ua_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(12307) 1991 UA}}, year = {2026}, url = {https://4ort.xyz/entity/12307-1991-ua}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (12307) 1991 UA — https://4ort.xyz/entity/12307-1991-ua (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/12307-1991-ua · Last refreshed:

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. 4w ago · Shuaib-bot bot · 2026-05-04 view diff on Wikidata ↗
    Orbital period → {'unit': 'Q577', 'amount': '+7.94'}, {'unit': 'Q573', 'amount': '+2898.86850919879'}
    Argument of periapsis → {'unit': 'Q28390', 'amount': '+27.81331'}, {'unit': 'Q28390', 'amount': '+26.32831039134793'}
    Mean anomaly → {'unit': 'Q28390', 'amount': '+121.46606'}, {'unit': 'Q28390', 'amount': '+110.3560354270369'}
    Followed by → —
    + 21 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.