Home › Entities › asteroid › (66822) 1999 UD22

(66822) 1999 UD22

asteroid
Place asteroid Q15182028
Press Enter · cited answer in seconds

(66822) 1999 UD22

Summary

(66822) 1999 UD22 is an asteroid[1].

Key Facts

  • (66822) 1999 UD22 is credited with the discovery of Spacewatch[2].
  • (66822) 1999 UD22's instance of is recorded as asteroid[3].
  • (66822) 1999 UD22's site of astronomical discovery is recorded as Kitt Peak National Observatory[4].
  • (66822) 1999 UD22 followed (66821) 1999 UC21[5].
  • (66822) 1999 UD22 was followed by (66823) 1999 UA25[6].
  • (66822) 1999 UD22's minor planet group is recorded as asteroid belt[7].
  • (66822) 1999 UD22's parent astronomical body is recorded as Sun[8].
  • (66822) 1999 UD22's provisional designation is recorded as 1999 UD22[9].
  • (66822) 1999 UD22's time of discovery or invention is recorded as October 31, 1999[10].
  • (66822) 1999 UD22's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1496110589714677'}[11].
  • (66822) 1999 UD22's absolute magnitude is recorded as {'unit': '1', 'amount': '+15.33'}[12].
  • (66822) 1999 UD22's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.8713595727549803'}[13].
  • (66822) 1999 UD22's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+2033.710403853482'}[14].
  • (66822) 1999 UD22's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+158.3526006252526'}[15].
  • (66822) 1999 UD22's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.141428086619354'}[16].
  • (66822) 1999 UD22's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.611420469341187'}[17].
  • (66822) 1999 UD22's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.671435703897521'}[18].
  • (66822) 1999 UD22's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+123.668292779538'}[19].
  • (66822) 1999 UD22's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+266.7989508364192'}[20].
  • (66822) 1999 UD22's epoch is recorded as October 17, 2024[21].
  • (66822) 1999 UD22's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2461127.0109537058'}[22].

Body

Designation and Status

(66822) 1999 UD22'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.

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). (66822) 1999 UD22. Retrieved May 3, 2026, from https://4ort.xyz/entity/-66822-1999-ud22
MLA “(66822) 1999 UD22.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-66822-1999-ud22.
BibTeX @misc{4ortxyz_-66822-1999-ud22_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(66822) 1999 UD22}}, year = {2026}, url = {https://4ort.xyz/entity/-66822-1999-ud22}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (66822) 1999 UD22 — https://4ort.xyz/entity/-66822-1999-ud22 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/-66822-1999-ud22 · 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. 27d ago · LiMrBot bot · 2026-05-13 view diff on Wikidata ↗
    Orbital eccentricity → {'unit': '1', 'amount': '+0.1496110589714677'}
    Follows → (66821) 1999 UC21
    Followed by → (66823) 1999 UA25
    Argument of periapsis → {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount':
    + 21 other properties edited (see Wikidata diff for full list)
    "/* wbremoveclaims-remove:1| */ [[Property:P1096]]: 0.1496110589714677±0.00000003132"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.