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(152864) 1999 XT143

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(152864) 1999 XT143

Summary

(152864) 1999 XT143 is an asteroid[1].

Key Facts

  • (152864) 1999 XT143 is credited with the discovery of Spacewatch[2].
  • (152864) 1999 XT143's instance of is recorded as asteroid[3].
  • (152864) 1999 XT143's site of astronomical discovery is recorded as Kitt Peak National Observatory[4].
  • (152864) 1999 XT143's follows is recorded as (152863) 1999 XZ114[5].
  • (152864) 1999 XT143's followed by is recorded as (152865) 1999 XW144[6].
  • (152864) 1999 XT143's minor planet group is recorded as Mars-crossing asteroid[7].
  • (152864) 1999 XT143's parent astronomical body is recorded as Sun[8].
  • (152864) 1999 XT143's provisional designation is recorded as 1999 XT143[9].
  • (152864) 1999 XT143's time of discovery or invention is recorded as +1999-12-08T00:00:00Z[10].
  • (152864) 1999 XT143's JPL Small-Body Database SPK-ID is recorded as 20152864[11].
  • (152864) 1999 XT143's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.3606853744123008'}[12].
  • (152864) 1999 XT143's absolute magnitude is recorded as {'unit': '1', 'amount': '+16.96'}[13].
  • (152864) 1999 XT143's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+2.741228311076311'}[14].
  • (152864) 1999 XT143's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1199.409462849564'}[15].
  • (152864) 1999 XT143's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+100.4666968245134'}[16].
  • (152864) 1999 XT143's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.209255929913329'}[17].
  • (152864) 1999 XT143's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.006102232166714'}[18].
  • (152864) 1999 XT143's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.412409627659944'}[19].
  • (152864) 1999 XT143's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+257.1837914630381'}[20].
  • (152864) 1999 XT143's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+328.4160364723832'}[21].
  • (152864) 1999 XT143's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+2.139'}[22].
  • (152864) 1999 XT143's albedo is recorded as {'unit': '1', 'amount': '+0.068'}[23].
  • (152864) 1999 XT143's Minor Planet Center body ID is recorded as 152864[24].
  • (152864) 1999 XT143's epoch is recorded as May 5, 2025[25].
  • (152864) 1999 XT143's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2460905.7280686926'}[26].

Body

Designation and Status

(152864) 1999 XT143'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 . 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] ↑ . 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] ↑ . 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). (152864) 1999 XT143. Retrieved May 3, 2026, from https://4ort.xyz/entity/-152864-1999-xt143
MLA “(152864) 1999 XT143.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-152864-1999-xt143.
BibTeX @misc{4ortxyz_-152864-1999-xt143_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(152864) 1999 XT143}}, year = {2026}, url = {https://4ort.xyz/entity/-152864-1999-xt143}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (152864) 1999 XT143 — https://4ort.xyz/entity/-152864-1999-xt143 (retrieved 2026-05-03)

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