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(55621) 2002 TQ138

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(55621) 2002 TQ138

Summary

(55621) 2002 TQ138 is an asteroid[1].

Key Facts

  • (55621) 2002 TQ138 is credited with the discovery of Lowell Observatory Near-Earth-Object Search[2].
  • (55621) 2002 TQ138's instance of is recorded as asteroid[3].
  • (55621) 2002 TQ138's site of astronomical discovery is recorded as Anderson Mesa Station[4].
  • (55621) 2002 TQ138's follows is recorded as (55620) 2002 TK121[5].
  • (55621) 2002 TQ138's followed by is recorded as (55622) 2002 TY143[6].
  • (55621) 2002 TQ138's minor planet group is recorded as asteroid belt[7].
  • (55621) 2002 TQ138's parent astronomical body is recorded as Sun[8].
  • (55621) 2002 TQ138's provisional designation is recorded as 2002 TQ138[9].
  • (55621) 2002 TQ138's provisional designation is recorded as 1999 CH71[10].
  • (55621) 2002 TQ138's provisional designation is recorded as 1996 OT2[11].
  • (55621) 2002 TQ138's provisional designation is recorded as 1991 PE22[12].
  • (55621) 2002 TQ138's provisional designation is recorded as 1990 HZ2[13].
  • (55621) 2002 TQ138's time of discovery or invention is recorded as +2002-10-04T00:00:00Z[14].
  • (55621) 2002 TQ138's JPL Small-Body Database SPK-ID is recorded as 20055621[15].
  • (55621) 2002 TQ138's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1210306238849116'}[16].
  • (55621) 2002 TQ138's absolute magnitude is recorded as {'unit': '1', 'amount': '+13.94'}[17].
  • (55621) 2002 TQ138's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+9.166158238637886'}[18].
  • (55621) 2002 TQ138's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1866.043017811159'}[19].
  • (55621) 2002 TQ138's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+314.8991825135802'}[20].
  • (55621) 2002 TQ138's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.966302808492382'}[21].
  • (55621) 2002 TQ138's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.325316288035781'}[22].
  • (55621) 2002 TQ138's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.607289328948984'}[23].
  • (55621) 2002 TQ138's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+70.98849295756638'}[24].
  • (55621) 2002 TQ138's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+191.1029372696855'}[25].
  • (55621) 2002 TQ138's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+6.946'}[26].

Body

Designation and Status

(55621) 2002 TQ138's instance of is recorded as asteroid[3].

References

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

Direct Wikidata claims

  1. [3] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [2] ↑ . 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] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [8] ↑ . 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 . 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] ↑ . 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.
  21. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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.
  24. [25] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  25. [26] ↑ . 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). (55621) 2002 TQ138. Retrieved May 3, 2026, from https://4ort.xyz/entity/-55621-2002-tq138
MLA “(55621) 2002 TQ138.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-55621-2002-tq138.
BibTeX @misc{4ortxyz_-55621-2002-tq138_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(55621) 2002 TQ138}}, year = {2026}, url = {https://4ort.xyz/entity/-55621-2002-tq138}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (55621) 2002 TQ138 — https://4ort.xyz/entity/-55621-2002-tq138 (retrieved 2026-05-03)

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