(58133) 1981 EN40

asteroid
Place asteroid Q15169901
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(58133) 1981 EN40

Summary

(58133) 1981 EN40 is an asteroid[1].

Key Facts

  • (58133) 1981 EN40 is credited with the discovery of Schelte J. Bus[2].
  • (58133) 1981 EN40's instance of is recorded as asteroid[3].
  • (58133) 1981 EN40's site of astronomical discovery is recorded as Siding Spring Observatory[4].
  • (58133) 1981 EN40's follows is recorded as (58132) 1981 EW39[5].
  • (58133) 1981 EN40's followed by is recorded as (58134) 1981 EW40[6].
  • (58133) 1981 EN40's minor planet group is recorded as asteroid belt[7].
  • (58133) 1981 EN40's parent astronomical body is recorded as Sun[8].
  • (58133) 1981 EN40's provisional designation is recorded as 2001 RO6[9].
  • (58133) 1981 EN40's provisional designation is recorded as 1996 HH23[10].
  • (58133) 1981 EN40's provisional designation is recorded as 1981 EN40[11].
  • (58133) 1981 EN40's time of discovery or invention is recorded as +1981-03-02T00:00:00Z[12].
  • (58133) 1981 EN40's JPL Small-Body Database SPK-ID is recorded as 20058133[13].
  • (58133) 1981 EN40's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1252696437065123'}[14].
  • (58133) 1981 EN40's absolute magnitude is recorded as {'unit': '1', 'amount': '+15.97'}[15].
  • (58133) 1981 EN40's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+2.184760733519731'}[16].
  • (58133) 1981 EN40's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1335.568080704589'}[17].
  • (58133) 1981 EN40's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+196.096507300585'}[18].
  • (58133) 1981 EN40's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.373440795178793'}[19].
  • (58133) 1981 EN40's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.670760877949341'}[20].
  • (58133) 1981 EN40's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.076120712408244'}[21].
  • (58133) 1981 EN40's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+263.9919197205797'}[22].
  • (58133) 1981 EN40's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+142.6293833262676'}[23].
  • (58133) 1981 EN40's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+3.94'}[24].
  • (58133) 1981 EN40's albedo is recorded as {'unit': '1', 'amount': '+0.045'}[25].
  • (58133) 1981 EN40's Minor Planet Center body ID is recorded as 58133[26].

Body

Designation and Status

(58133) 1981 EN40'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 . 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.
  25. [26] . 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). (58133) 1981 EN40. Retrieved May 3, 2026, from https://4ort.xyz/entity/-58133-1981-en40
MLA “(58133) 1981 EN40.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-58133-1981-en40.
BibTeX @misc{4ortxyz_-58133-1981-en40_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(58133) 1981 EN40}}, year = {2026}, url = {https://4ort.xyz/entity/-58133-1981-en40}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (58133) 1981 EN40 — https://4ort.xyz/entity/-58133-1981-en40 (retrieved 2026-05-03)

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