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(66824) 1999 UM26

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(66824) 1999 UM26

Summary

(66824) 1999 UM26 is an asteroid[1].

Key Facts

  • (66824) 1999 UM26 is credited with the discovery of Catalina Sky Survey[2].
  • (66824) 1999 UM26's instance of is recorded as asteroid[3].
  • (66824) 1999 UM26's site of astronomical discovery is recorded as Catalina Station[4].
  • (66824) 1999 UM26 followed (66823) 1999 UA25[5].
  • (66824) 1999 UM26 was followed by (66825) 1999 UZ27[6].
  • (66824) 1999 UM26's minor planet group is recorded as asteroid belt[7].
  • (66824) 1999 UM26's parent astronomical body is recorded as Sun[8].
  • (66824) 1999 UM26's provisional designation is recorded as 2000 YE60[9].
  • (66824) 1999 UM26's provisional designation is recorded as 1999 UM26[10].
  • (66824) 1999 UM26's time of discovery or invention is recorded as October 30, 1999[11].
  • (66824) 1999 UM26's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.09516380360538079'}[12].
  • (66824) 1999 UM26's absolute magnitude is recorded as {'unit': '1', 'amount': '+13.93'}[13].
  • (66824) 1999 UM26's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+2.887921378403043'}[14].
  • (66824) 1999 UM26's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1706.954195998331'}[15].
  • (66824) 1999 UM26's rotation period is recorded as {'unit': 'http://www.wikidata.org/entity/Q25235', 'amount': '+9.681'}[16].
  • (66824) 1999 UM26's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+256.2078994463345'}[17].
  • (66824) 1999 UM26's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.795217631717739'}[18].
  • (66824) 1999 UM26's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.061221173456823'}[19].
  • (66824) 1999 UM26's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.529214089978654'}[20].
  • (66824) 1999 UM26's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+60.04217005353873'}[21].
  • (66824) 1999 UM26's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+184.336532529472'}[22].
  • (66824) 1999 UM26's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+5.114'}[23].
  • (66824) 1999 UM26's albedo is recorded as {'unit': '1', 'amount': '+0.269'}[24].
  • (66824) 1999 UM26's epoch is recorded as October 17, 2024[25].
  • (66824) 1999 UM26's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2461433.4152580067'}[26].

Body

Designation and Status

(66824) 1999 UM26'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.
  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] ↑ . 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). (66824) 1999 UM26. Retrieved May 3, 2026, from https://4ort.xyz/entity/-66824-1999-um26
MLA “(66824) 1999 UM26.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-66824-1999-um26.
BibTeX @misc{4ortxyz_-66824-1999-um26_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(66824) 1999 UM26}}, year = {2026}, url = {https://4ort.xyz/entity/-66824-1999-um26}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (66824) 1999 UM26 — https://4ort.xyz/entity/-66824-1999-um26 (retrieved 2026-05-03)

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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. 27d ago · LiMrBot bot · 2026-05-13 view diff on Wikidata ↗
    Orbital eccentricity → {'unit': '1', 'amount': '+0.09516380360538079'}
    Follows → (66823) 1999 UA25
    Followed by → (66825) 1999 UZ27
    Argument of periapsis → {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount':
    + 24 other properties edited (see Wikidata diff for full list)
    "/* wbremoveclaims-remove:1| */ [[Property:P1096]]: 0.09516380360538079±0.00000000074718"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.