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(57137) 2001 PH23

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(57137) 2001 PH23

Summary

(57137) 2001 PH23 is an asteroid[1].

Key Facts

  • (57137) 2001 PH23 is credited with the discovery of Near-Earth Asteroid Tracking[2].
  • (57137) 2001 PH23's instance of is recorded as asteroid[3].
  • (57137) 2001 PH23's site of astronomical discovery is recorded as Palomar Observatory[4].
  • (57137) 2001 PH23's follows is recorded as (57136) 2001 PE23[5].
  • (57137) 2001 PH23's followed by is recorded as (57138) 2001 PU25[6].
  • (57137) 2001 PH23's minor planet group is recorded as asteroid belt[7].
  • (57137) 2001 PH23's parent astronomical body is recorded as Sun[8].
  • (57137) 2001 PH23's provisional designation is recorded as 2001 PH23[9].
  • (57137) 2001 PH23's provisional designation is recorded as 2000 GO24[10].
  • (57137) 2001 PH23's time of discovery or invention is recorded as +2001-08-11T00:00:00Z[11].
  • (57137) 2001 PH23's JPL Small-Body Database SPK-ID is recorded as 20057137[12].
  • (57137) 2001 PH23's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1508653775892984'}[13].
  • (57137) 2001 PH23's absolute magnitude is recorded as {'unit': '1', 'amount': '+16.1'}[14].
  • (57137) 2001 PH23's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+7.457977880838315'}[15].
  • (57137) 2001 PH23's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1298.295716372803'}[16].
  • (57137) 2001 PH23's rotation period is recorded as {'unit': 'http://www.wikidata.org/entity/Q25235', 'amount': '+2.69'}[17].
  • (57137) 2001 PH23's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+4.316756323183079'}[18].
  • (57137) 2001 PH23's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.329074952388268'}[19].
  • (57137) 2001 PH23's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.680451724514101'}[20].
  • (57137) 2001 PH23's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.977698180262435'}[21].
  • (57137) 2001 PH23's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+32.92600088792866'}[22].
  • (57137) 2001 PH23's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+226.9720545027601'}[23].
  • (57137) 2001 PH23's Minor Planet Center body ID is recorded as 57137[24].
  • (57137) 2001 PH23's epoch is recorded as November 21, 2025[25].
  • (57137) 2001 PH23's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2461480.2489216584'}[26].

Body

Designation and Status

(57137) 2001 PH23'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] ↑ . 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). (57137) 2001 PH23. Retrieved May 3, 2026, from https://4ort.xyz/entity/-57137-2001-ph23
MLA “(57137) 2001 PH23.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-57137-2001-ph23.
BibTeX @misc{4ortxyz_-57137-2001-ph23_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(57137) 2001 PH23}}, year = {2026}, url = {https://4ort.xyz/entity/-57137-2001-ph23}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (57137) 2001 PH23 — https://4ort.xyz/entity/-57137-2001-ph23 (retrieved 2026-05-03)

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