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(77515) 2001 HL50

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Thing asteroid Q8335569
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(77515) 2001 HL50

Summary

(77515) 2001 HL50 is an asteroid[1].

Key Facts

  • (77515) 2001 HL50 is credited with the discovery of Near-Earth Asteroid Tracking[2].
  • (77515) 2001 HL50's instance of is recorded as asteroid[3].
  • (77515) 2001 HL50's site of astronomical discovery is recorded as Haleakalā Observatory[4].
  • (77515) 2001 HL50 followed Q15191221[5].
  • (77515) 2001 HL50 was followed by Q15191222[6].
  • (77515) 2001 HL50's minor planet group is recorded as asteroid belt[7].
  • (77515) 2001 HL50's parent astronomical body is recorded as Sun[8].
  • (77515) 2001 HL50's provisional designation is recorded as 1999 XP249[9].
  • (77515) 2001 HL50's provisional designation is recorded as 2001 HL50[10].
  • (77515) 2001 HL50's time of discovery or invention is recorded as +2001-04-22T00:00:00Z[11].
  • (77515) 2001 HL50's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1962594683035299'}[12].
  • (77515) 2001 HL50's absolute magnitude is recorded as {'unit': '1', 'amount': '+14.63'}[13].
  • (77515) 2001 HL50's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+12.43836741471798'}[14].
  • (77515) 2001 HL50's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1612.564896791163'}[15].
  • (77515) 2001 HL50's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+104.9187967089307'}[16].
  • (77515) 2001 HL50's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.691199229768379'}[17].
  • (77515) 2001 HL50's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.21937255970159'}[18].
  • (77515) 2001 HL50's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.163025899835168'}[19].
  • (77515) 2001 HL50's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+98.63556649027406'}[20].
  • (77515) 2001 HL50's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+119.0524305831985'}[21].
  • (77515) 2001 HL50's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+6.766'}[22].
  • (77515) 2001 HL50's albedo is recorded as {'unit': '1', 'amount': '+0.08'}[23].
  • (77515) 2001 HL50's epoch is recorded as October 17, 2024[24].
  • (77515) 2001 HL50's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2460067.2228598995'}[25].

Body

Definition and Type

(77515) 2001 HL50'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 . 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.

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). (77515) 2001 HL50. Retrieved May 7, 2026, from https://4ort.xyz/entity/q8335569
MLA “(77515) 2001 HL50.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q8335569.
BibTeX @misc{4ortxyz_q8335569_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(77515) 2001 HL50}}, year = {2026}, url = {https://4ort.xyz/entity/q8335569}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (77515) 2001 HL50 — https://4ort.xyz/entity/q8335569 (retrieved 2026-05-07)

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