(55538) 2001 WX39

asteroid
Place asteroid Q15166480
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(55538) 2001 WX39

Summary

(55538) 2001 WX39 is an asteroid[1].

Key Facts

  • (55538) 2001 WX39 is credited with the discovery of Lincoln Near-Earth Asteroid Research[2].
  • (55538) 2001 WX39's instance of is recorded as asteroid[3].
  • (55538) 2001 WX39's site of astronomical discovery is recorded as Experimental Test Site[4].
  • (55538) 2001 WX39's follows is recorded as (55537) 2001 WM37[5].
  • (55538) 2001 WX39's followed by is recorded as (55539) 2001 WV41[6].
  • (55538) 2001 WX39's minor planet group is recorded as asteroid belt[7].
  • (55538) 2001 WX39's parent astronomical body is recorded as Sun[8].
  • (55538) 2001 WX39's provisional designation is recorded as 2001 WX39[9].
  • (55538) 2001 WX39's time of discovery or invention is recorded as +2001-11-17T00:00:00Z[10].
  • (55538) 2001 WX39's JPL Small-Body Database SPK-ID is recorded as 20055538[11].
  • (55538) 2001 WX39's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.2612251727552363'}[12].
  • (55538) 2001 WX39's absolute magnitude is recorded as {'unit': '1', 'amount': '+12.37'}[13].
  • (55538) 2001 WX39's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+16.57519286911946'}[14].
  • (55538) 2001 WX39's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1688.35315220917'}[15].
  • (55538) 2001 WX39's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+95.8501726344604'}[16].
  • (55538) 2001 WX39's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.774873849197761'}[17].
  • (55538) 2001 WX39's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.499740749828435'}[18].
  • (55538) 2001 WX39's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.050006948567089'}[19].
  • (55538) 2001 WX39's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+242.3555401421588'}[20].
  • (55538) 2001 WX39's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+139.6837226399719'}[21].
  • (55538) 2001 WX39's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+10.125'}[22].
  • (55538) 2001 WX39's albedo is recorded as {'unit': '1', 'amount': '+0.227'}[23].
  • (55538) 2001 WX39's Minor Planet Center body ID is recorded as 55538[24].
  • (55538) 2001 WX39's epoch is recorded as November 21, 2025[25].
  • (55538) 2001 WX39's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2460345.4015182457'}[26].

Body

Designation and Status

(55538) 2001 WX39'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). (55538) 2001 WX39. Retrieved May 3, 2026, from https://4ort.xyz/entity/-55538-2001-wx39
MLA “(55538) 2001 WX39.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-55538-2001-wx39.
BibTeX @misc{4ortxyz_-55538-2001-wx39_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(55538) 2001 WX39}}, year = {2026}, url = {https://4ort.xyz/entity/-55538-2001-wx39}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (55538) 2001 WX39 — https://4ort.xyz/entity/-55538-2001-wx39 (retrieved 2026-05-03)

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