Home › Entities › asteroid › (69251) 1981 ER33

(69251) 1981 ER33

asteroid
Place asteroid Q15187344
Press Enter · cited answer in seconds

(69251) 1981 ER33

Summary

(69251) 1981 ER33 is an asteroid[1].

Key Facts

  • (69251) 1981 ER33 is credited with the discovery of Schelte J. Bus[2].
  • (69251) 1981 ER33's instance of is recorded as asteroid[3].
  • (69251) 1981 ER33's site of astronomical discovery is recorded as Siding Spring Observatory[4].
  • (69251) 1981 ER33 followed (69250) 1981 EK32[5].
  • (69251) 1981 ER33 was followed by (69252) 1981 EC35[6].
  • (69251) 1981 ER33's minor planet group is recorded as asteroid belt[7].
  • (69251) 1981 ER33's parent astronomical body is recorded as Sun[8].
  • (69251) 1981 ER33's provisional designation is recorded as 2002 JZ26[9].
  • (69251) 1981 ER33's provisional designation is recorded as 1981 ER33[10].
  • (69251) 1981 ER33's time of discovery or invention is recorded as March 1, 1981[11].
  • (69251) 1981 ER33's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1021418986054069'}[12].
  • (69251) 1981 ER33's absolute magnitude is recorded as {'unit': '1', 'amount': '+16.79'}[13].
  • (69251) 1981 ER33's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+5.030579529424504'}[14].
  • (69251) 1981 ER33's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1265.164429626394'}[15].
  • (69251) 1981 ER33's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+205.3454541041105'}[16].
  • (69251) 1981 ER33's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.289280615195281'}[17].
  • (69251) 1981 ER33's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.523112083671881'}[18].
  • (69251) 1981 ER33's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.055449146718681'}[19].
  • (69251) 1981 ER33's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+356.5840907617819'}[20].
  • (69251) 1981 ER33's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+188.6203030089943'}[21].
  • (69251) 1981 ER33's epoch is recorded as October 17, 2024[22].
  • (69251) 1981 ER33's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2461202.7874905365'}[23].

Body

Designation and Status

(69251) 1981 ER33'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 . 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.

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). (69251) 1981 ER33. Retrieved May 3, 2026, from https://4ort.xyz/entity/-69251-1981-er33
MLA “(69251) 1981 ER33.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-69251-1981-er33.
BibTeX @misc{4ortxyz_-69251-1981-er33_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(69251) 1981 ER33}}, year = {2026}, url = {https://4ort.xyz/entity/-69251-1981-er33}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (69251) 1981 ER33 — https://4ort.xyz/entity/-69251-1981-er33 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/-69251-1981-er33 · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 11d ago · LiMrBot bot · 2026-05-25 view diff on Wikidata ↗
    Orbital period → {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+
    Apoapsis → {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '
    Time of periapsis → {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount':
    Orbital eccentricity → {'unit': '1', 'amount': '+0.1021418986054069'}
    + 21 other properties edited (see Wikidata diff for full list)
    "/* wbremoveclaims-remove:1| */ [[Property:P1457]]: 16.79"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.