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1991 TU

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1991 TU

Summary

1991 TU is an asteroid[1].

Key Facts

  • 1991 TU's instance of is recorded as asteroid[2].
  • 1991 TU's instance of is recorded as near-Earth object[3].
  • 1991 TU's instance of is recorded as near-Earth asteroid[4].
  • 1991 TU's minor planet group is recorded as Apollo asteroid[5].
  • 1991 TU's parent astronomical body is recorded as Sun[6].
  • 1991 TU's JPL Small-Body Database SPK-ID is recorded as 3092107[7].
  • 1991 TU's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.3343780460637522'}[8].
  • 1991 TU's absolute magnitude is recorded as {'unit': '1', 'amount': '+28.4'}[9].
  • 1991 TU's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+7.733628971334505'}[10].
  • 1991 TU's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+618.5086672207646'}[11].
  • 1991 TU's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+193.5510841210326'}[12].
  • 1991 TU's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.420686461874509'}[13].
  • 1991 TU's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.895732825065332'}[14].
  • 1991 TU's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.945640098683685'}[15].
  • 1991 TU's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+220.6106537345885'}[16].
  • 1991 TU's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+339.9679783411531'}[17].
  • 1991 TU's Google Knowledge Graph ID is recorded as /g/12z65vtmq[18].
  • 1991 TU's Minor Planet Center body ID is recorded as 1991 TU[19].
  • 1991 TU's epoch is recorded as October 7, 1991[20].
  • 1991 TU's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2448570.9166083834'}[21].

Body

Designation and Status

Recorded instance of include asteroid[2], near-Earth object[3], and near-Earth asteroid[4].

References

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

Direct Wikidata claims

  1. [2] ↑ . 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. [5] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . JPL Small-Body Database. wikidata.org.
  7. [8] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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 . 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] ↑ . wikidata.org.
  18. [19] ↑ . 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.

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). 1991 TU. Retrieved May 3, 2026, from https://4ort.xyz/entity/1991-tu
MLA “1991 TU.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/1991-tu.
BibTeX @misc{4ortxyz_1991-tu_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{1991 TU}}, year = {2026}, url = {https://4ort.xyz/entity/1991-tu}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 1991 TU — https://4ort.xyz/entity/1991-tu (retrieved 2026-05-03)

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