(408752) 1991 TB2

asteroid
Place asteroid Q15157460
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(408752) 1991 TB2

Summary

(408752) 1991 TB2 is an asteroid[1].

Key Facts

  • (408752) 1991 TB2's instance of is recorded as asteroid[2].
  • (408752) 1991 TB2's instance of is recorded as near-Earth object[3].
  • (408752) 1991 TB2's site of astronomical discovery is recorded as Palomar Observatory[4].
  • (408752) 1991 TB2's minor planet group is recorded as Apollo asteroid[5].
  • (408752) 1991 TB2's parent astronomical body is recorded as Sun[6].
  • (408752) 1991 TB2's provisional designation is recorded as 1991 TB2[7].
  • (408752) 1991 TB2's time of discovery or invention is recorded as +1991-10-03T00:00:00Z[8].
  • (408752) 1991 TB2's JPL Small-Body Database SPK-ID is recorded as 20408752[9].
  • (408752) 1991 TB2's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.7922595703457568'}[10].
  • (408752) 1991 TB2's absolute magnitude is recorded as {'unit': '1', 'amount': '+17.23'}[11].
  • (408752) 1991 TB2's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+7.929199197213684'}[12].
  • (408752) 1991 TB2's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1068.646523061595'}[13].
  • (408752) 1991 TB2's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+291.8814747032498'}[14].
  • (408752) 1991 TB2's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.045614374483101'}[15].
  • (408752) 1991 TB2's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.666271939904188'}[16].
  • (408752) 1991 TB2's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.4249568090620154'}[17].
  • (408752) 1991 TB2's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+199.4025308723768'}[18].
  • (408752) 1991 TB2's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+145.5687024236251'}[19].
  • (408752) 1991 TB2's Google Knowledge Graph ID is recorded as /g/12z65hjxb[20].
  • (408752) 1991 TB2's Wolfram Language entity code is recorded as Entity["MinorPlanet", "MinorPlanet408752Provisional1991TB2"][21].
  • (408752) 1991 TB2's Minor Planet Center body ID is recorded as 408752[22].
  • (408752) 1991 TB2's epoch is recorded as May 5, 2025[23].
  • (408752) 1991 TB2's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2460368.3847563565'}[24].

Body

Designation and Status

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

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. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [8] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  8. [9] . JPL Small-Body Database. Retrieved . 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] . 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] . wikidata.org.
  20. [21] . wikidata.org.
  21. [22] . wikidata.org.
  22. [23] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [24] . 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). (408752) 1991 TB2. Retrieved May 3, 2026, from https://4ort.xyz/entity/-408752-1991-tb2
MLA “(408752) 1991 TB2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-408752-1991-tb2.
BibTeX @misc{4ortxyz_-408752-1991-tb2_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(408752) 1991 TB2}}, year = {2026}, url = {https://4ort.xyz/entity/-408752-1991-tb2}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (408752) 1991 TB2 — https://4ort.xyz/entity/-408752-1991-tb2 (retrieved 2026-05-03)

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