(63521) 2001 PL

asteroid
Place asteroid Q15173299
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(63521) 2001 PL

Summary

(63521) 2001 PL is an asteroid[1].

Key Facts

  • (63521) 2001 PL is credited with the discovery of Near-Earth Asteroid Tracking[2].
  • (63521) 2001 PL's instance of is recorded as asteroid[3].
  • (63521) 2001 PL's site of astronomical discovery is recorded as Haleakalā Observatory[4].
  • (63521) 2001 PL's follows is recorded as (63520) 2001 PF[5].
  • (63521) 2001 PL's followed by is recorded as (63522) 2001 PP[6].
  • (63521) 2001 PL's minor planet group is recorded as asteroid belt[7].
  • (63521) 2001 PL's parent astronomical body is recorded as Sun[8].
  • (63521) 2001 PL's provisional designation is recorded as 2001 PL[9].
  • (63521) 2001 PL's provisional designation is recorded as 1991 HC4[10].
  • (63521) 2001 PL's time of discovery or invention is recorded as +2001-08-05T00:00:00Z[11].
  • (63521) 2001 PL's JPL Small-Body Database SPK-ID is recorded as 20063521[12].
  • (63521) 2001 PL's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.135377943018344'}[13].
  • (63521) 2001 PL's absolute magnitude is recorded as {'unit': '1', 'amount': '+14.49'}[14].
  • (63521) 2001 PL's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+21.22621193122276'}[15].
  • (63521) 2001 PL's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1547.398475880067'}[16].
  • (63521) 2001 PL's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+215.7226975932522'}[17].
  • (63521) 2001 PL's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.618198031063019'}[18].
  • (63521) 2001 PL's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.972644294923009'}[19].
  • (63521) 2001 PL's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.263751767203029'}[20].
  • (63521) 2001 PL's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+252.9332953854965'}[21].
  • (63521) 2001 PL's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+49.1468445158717'}[22].
  • (63521) 2001 PL's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+3.416'}[23].
  • (63521) 2001 PL's albedo is recorded as {'unit': '1', 'amount': '+0.38'}[24].
  • (63521) 2001 PL's Minor Planet Center body ID is recorded as 63521[25].
  • (63521) 2001 PL's epoch is recorded as October 17, 2024[26].

Body

Designation and Status

(63521) 2001 PL'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 . 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] . 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). (63521) 2001 PL. Retrieved May 3, 2026, from https://4ort.xyz/entity/-63521-2001-pl
MLA “(63521) 2001 PL.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-63521-2001-pl.
BibTeX @misc{4ortxyz_-63521-2001-pl_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(63521) 2001 PL}}, year = {2026}, url = {https://4ort.xyz/entity/-63521-2001-pl}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (63521) 2001 PL — https://4ort.xyz/entity/-63521-2001-pl (retrieved 2026-05-03)

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