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(15289) 1991 TL

minor planet
Place asteroid Q4541586
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(15289) 1991 TL

Summary

(15289) 1991 TL is an asteroid[1]. (15289) 1991 TL has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • (15289) 1991 TL is credited with the discovery of Robert H. McNaught[3].
  • (15289) 1991 TL's instance of is recorded as asteroid[4].
  • (15289) 1991 TL's site of astronomical discovery is recorded as Siding Spring Observatory[5].
  • (15289) 1991 TL's follows is recorded as (15288) 1991 RN27[6].
  • (15289) 1991 TL's followed by is recorded as (15290) 1991 TF1[7].
  • (15289) 1991 TL's minor planet group is recorded as asteroid belt[8].
  • (15289) 1991 TL's parent astronomical body is recorded as Sun[9].
  • (15289) 1991 TL's provisional designation is recorded as 1991 TL[10].
  • (15289) 1991 TL's provisional designation is recorded as 1994 PE24[11].
  • (15289) 1991 TL's time of discovery or invention is recorded as +1991-10-01T00:00:00Z[12].
  • (15289) 1991 TL's Freebase ID is recorded as /m/0h65xpc[13].
  • (15289) 1991 TL's JPL Small-Body Database SPK-ID is recorded as 20015289[14].
  • (15289) 1991 TL's orbital eccentricity is recorded as {'amount': '+0.13'}[15].
  • (15289) 1991 TL's orbital eccentricity is recorded as {'amount': '+0.1348427'}[16].
  • (15289) 1991 TL's orbital eccentricity is recorded as {'amount': '+0.1352934620699971'}[17].
  • (15289) 1991 TL's absolute magnitude is recorded as {'amount': '+15.3'}[18].
  • (15289) 1991 TL's absolute magnitude is recorded as {'amount': '+15.44'}[19].
  • (15289) 1991 TL's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+5.64873'}[20].
  • (15289) 1991 TL's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+5.650565728526135'}[21].
  • (15289) 1991 TL's orbital period is recorded as {'unit': 'Q577', 'amount': '+3.19'}[22].
  • (15289) 1991 TL's orbital period is recorded as {'unit': 'Q573', 'amount': '+1164.139689291689'}[23].
  • (15289) 1991 TL's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+140.74571'}[24].
  • (15289) 1991 TL's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+140.668341446292'}[25].
  • (15289) 1991 TL's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.1659392'}[26].
  • (15289) 1991 TL's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.165730666216974'}[27].

Body

Designation and Status

(15289) 1991 TL's instance of is recorded as asteroid[4].

Why It Matters

(15289) 1991 TL has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[2] (15289) 1991 TL is known by 3 alternative names across languages and contexts.[28]

References

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

Direct Wikidata claims

  1. [4] ↑ . 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. [5] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [11] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [12] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . JPL Small-Body Database. Retrieved . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: 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] ↑ . 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] ↑ . Wikidata sitelinks. wikidata.org.
  2. [28] ↑ . 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). (15289) 1991 TL. Retrieved May 3, 2026, from https://4ort.xyz/entity/15289-1991-tl
MLA “(15289) 1991 TL.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/15289-1991-tl.
BibTeX @misc{4ortxyz_15289-1991-tl_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(15289) 1991 TL}}, year = {2026}, url = {https://4ort.xyz/entity/15289-1991-tl}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (15289) 1991 TL — https://4ort.xyz/entity/15289-1991-tl (retrieved 2026-05-03)

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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. 5w ago · Shuaib-bot bot · 2026-05-04 view diff on Wikidata ↗
    Orbital period → {'unit': 'Q577', 'amount': '+3.19'}, {'unit': 'Q573', 'amount': '+1164.139689291689'}
    Argument of periapsis → {'unit': 'Q28390', 'amount': '+171.89222'}, {'unit': 'Q28390', 'amount': '+171.9312862546549'}
    Mean anomaly → {'unit': 'Q28390', 'amount': '+280.29339'}, {'unit': 'Q28390', 'amount': '+302.3390855647071'}
    Followed by → —
    + 20 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.