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(73665) 1981 EX42

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(73665) 1981 EX42

Summary

(73665) 1981 EX42 is an asteroid[1].

Key Facts

  • (73665) 1981 EX42 is credited with the discovery of Schelte J. Bus[2].
  • (73665) 1981 EX42's instance of is recorded as asteroid[3].
  • (73665) 1981 EX42's site of astronomical discovery is recorded as Siding Spring Observatory[4].
  • (73665) 1981 EX42's follows is recorded as (73664) 1981 EE34[5].
  • (73665) 1981 EX42's followed by is recorded as (73666) 1981 EH45[6].
  • (73665) 1981 EX42's minor planet group is recorded as asteroid belt[7].
  • (73665) 1981 EX42's parent astronomical body is recorded as Sun[8].
  • (73665) 1981 EX42's provisional designation is recorded as 1981 EX42[9].
  • (73665) 1981 EX42's provisional designation is recorded as 2000 BX25[10].
  • (73665) 1981 EX42's time of discovery or invention is recorded as +1981-03-02T00:00:00Z[11].
  • (73665) 1981 EX42's JPL Small-Body Database SPK-ID is recorded as 20073665[12].
  • (73665) 1981 EX42's orbital eccentricity is recorded as {'amount': '+0.1982715352456591'}[13].
  • (73665) 1981 EX42's absolute magnitude is recorded as {'amount': '+15.98'}[14].
  • (73665) 1981 EX42's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+3.656505079523079'}[15].
  • (73665) 1981 EX42's orbital period is recorded as {'unit': 'Q573', 'amount': '+1418.934301251148'}[16].
  • (73665) 1981 EX42's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+359.1852146996458'}[17].
  • (73665) 1981 EX42's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.471207653782878'}[18].
  • (73665) 1981 EX42's apoapsis is recorded as {'unit': 'Q1811', 'amount': '+2.961177789209232'}[19].
  • (73665) 1981 EX42's periapsis is recorded as {'unit': 'Q1811', 'amount': '+1.981237518356524'}[20].
  • (73665) 1981 EX42's argument of periapsis is recorded as {'unit': 'Q28390', 'amount': '+72.76429862795773'}[21].
  • (73665) 1981 EX42's mean anomaly is recorded as {'unit': 'Q28390', 'amount': '+270.5295397245621'}[22].
  • (73665) 1981 EX42's Google Knowledge Graph ID is recorded as /g/121jnn8v[23].
  • (73665) 1981 EX42's Minor Planet Center body ID is recorded as 73665[24].
  • (73665) 1981 EX42's epoch is recorded as November 21, 2025[25].
  • (73665) 1981 EX42's time of periapsis is recorded as {'unit': 'Q14267', 'amount': '+2461353.146402871'}[26].

Body

Designation and Status

(73665) 1981 EX42'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] ↑ . 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). (73665) 1981 EX42. Retrieved May 3, 2026, from https://4ort.xyz/entity/73665-1981-ex42
MLA “(73665) 1981 EX42.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/73665-1981-ex42.
BibTeX @misc{4ortxyz_73665-1981-ex42_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(73665) 1981 EX42}}, year = {2026}, url = {https://4ort.xyz/entity/73665-1981-ex42}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (73665) 1981 EX42 — https://4ort.xyz/entity/73665-1981-ex42 (retrieved 2026-05-03)

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