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(196921) 2003 TL57

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(196921) 2003 TL57

Summary

(196921) 2003 TL57 is an asteroid[1].

Key Facts

  • (196921) 2003 TL57 is credited with the discovery of Lincoln Near-Earth Asteroid Research[2].
  • (196921) 2003 TL57's instance of is recorded as asteroid[3].
  • (196921) 2003 TL57's site of astronomical discovery is recorded as Experimental Test Site[4].
  • (196921) 2003 TL57's follows is recorded as (196920) 2003 TX54[5].
  • (196921) 2003 TL57's followed by is recorded as (196922) 2003 US1[6].
  • (196921) 2003 TL57's minor planet group is recorded as asteroid belt[7].
  • (196921) 2003 TL57's minor planet group is recorded as outer asteroid belt[8].
  • (196921) 2003 TL57's parent astronomical body is recorded as Sun[9].
  • (196921) 2003 TL57's provisional designation is recorded as 2003 TL57[10].
  • (196921) 2003 TL57's provisional designation is recorded as 2005 BD1[11].
  • (196921) 2003 TL57's time of discovery or invention is recorded as +2003-10-05T00:00:00Z[12].
  • (196921) 2003 TL57's JPL Small-Body Database SPK-ID is recorded as 20196921[13].
  • (196921) 2003 TL57's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.09524076101333104'}[14].
  • (196921) 2003 TL57's absolute magnitude is recorded as {'unit': '1', 'amount': '+14.82'}[15].
  • (196921) 2003 TL57's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+24.42131792401262'}[16].
  • (196921) 2003 TL57's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+2111.828947576812'}[17].
  • (196921) 2003 TL57's rotation period is recorded as {'unit': 'http://www.wikidata.org/entity/Q25235', 'amount': '+6.14583'}[18].
  • (196921) 2003 TL57's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+22.57183531697469'}[19].
  • (196921) 2003 TL57's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.221367017888082'}[20].
  • (196921) 2003 TL57's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.528172464174987'}[21].
  • (196921) 2003 TL57's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.914561571601176'}[22].
  • (196921) 2003 TL57's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+5.480363508209522'}[23].
  • (196921) 2003 TL57's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+207.2225538050466'}[24].
  • (196921) 2003 TL57's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+4.177'}[25].
  • (196921) 2003 TL57's albedo is recorded as {'unit': '1', 'amount': '+0.16'}[26].

Body

Designation and Status

(196921) 2003 TL57'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] ↑ . wikidata.org.
  7. [8] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  8. [9] ↑ . 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 . 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] ↑ . 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.

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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). (196921) 2003 TL57. Retrieved May 3, 2026, from https://4ort.xyz/entity/-196921-2003-tl57
MLA “(196921) 2003 TL57.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-196921-2003-tl57.
BibTeX @misc{4ortxyz_-196921-2003-tl57_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(196921) 2003 TL57}}, year = {2026}, url = {https://4ort.xyz/entity/-196921-2003-tl57}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (196921) 2003 TL57 — https://4ort.xyz/entity/-196921-2003-tl57 (retrieved 2026-05-03)

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