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(8085) 1989 CD8

main-belt minor planet
Place Asteroid Q386097

Facts

24 properties

Identity

Instance of
asteroid
More facts +23
Follows
8084 Dallas[3]
Followed by
8086 Peterthomas[4]
Absolute magnitude
+12.3, +12.47[14][15]
Albedo
+0.173[34]
Apoapsis
+3.350, +3.352234920036388[25][26]
Argument of periapsis
+136.40113, +134.8321847755917[29][30]
Diameter
+12.16[33]
Discoverer or inventor
Henri Debehogne[1]
Epoch
November 21, 2025[35]
Longitude of ascending node
+262.59430, +262.5102608994191[21][22]
Mean anomaly
+25.53892, +119.8767929961807[31][32]
Minor planet group
asteroid belt[5]
Orbital eccentricity
0.11 (0.11–0.11, n=3)[11][12][13]
Orbital inclination
+9.34134, +9.353032568439652[16][17]
Orbital period
+5.23, +1906.494778187696[18][19]
Parent astronomical body
Sun[6]
Periapsis
+2.6745973, +2.665801215460924[27][28]
Provisional designation
1989 CD8, 1982 YO4, 1994 AP3[7][8][9]
Rotation period
+7.75[20]
Semi-major axis of an orbit
+3.0120784, +3.009018067748656[23][24]
Site of astronomical discovery
La Silla Observatory[2]
Time of discovery or invention
February 7, 1989[10]
Time of periapsis
+2460365.6542225746[36]
🏷️ Also known as
en (8085) 1989 CD8 ru 1982 YO4 ru 1989 CD8 ru 1994 AP3 zh 小行星8085
🔖 Identifiers · 4
Freebase ID
/m/0gyrwbh
JPL Small-Body Database SPK-ID
20008085
Minor Planet Center body ID
8085
Wolfram Language entity code
Entity["MinorPlanet", "MinorPlanet8085Provisional1989CD8"]

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
Discoverer or inventor 1
Henri Debehogne
Epoch 1
November 21, 2025
Followed by 1
8086 Peterthomas
Followed by (predecessor) 1
8086 Peterthomas
Follows 1
8084 Dallas
Instance of 1
asteroid
Minor planet group 1
asteroid belt
Parent astronomical body 1
Sun
Preceded by (successor) 1
8084 Dallas
Site of astronomical discovery 1
La Silla Observatory
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References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [1] ↑ . 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. [3] ↑ . wikidata.org.
  4. [4] ↑ . wikidata.org.
  5. [5] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  6. [6] ↑ . wikidata.org.
  7. [7] ↑ . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  8. [8] ↑ . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [9] ↑ . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [10] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [11] ↑ . wikidata.org.
  12. [12] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  13. [13] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [14] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  15. [15] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [16] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  17. [17] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [18] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  19. [19] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [21] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  22. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [23] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  24. [24] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  25. [25] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  26. [26] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  27. [27] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  28. [28] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  29. [29] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  30. [30] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  31. [31] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  32. [32] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  33. [33] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  34. [34] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  35. [35] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  36. [36] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.

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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). (8085) 1989 CD8. Retrieved November 10, 2026, from https://4ort.xyz/entity/8085-1989-cd8
MLA “(8085) 1989 CD8.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Nov. 2026, https://4ort.xyz/entity/8085-1989-cd8.
BibTeX @misc{4ortxyz_8085-1989-cd8_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(8085) 1989 CD8}}, year = {2026}, url = {https://4ort.xyz/entity/8085-1989-cd8}, note = {Accessed: 2026-11-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (8085) 1989 CD8 — https://4ort.xyz/entity/8085-1989-cd8 (retrieved 2026-11-10)

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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. 7d ago · AbzalM · 2026-11-02 view diff on Wikidata ↗
    Orbital inclination → 9.34134 degree, 9.353033 degree
    Apoapsis → 3.35 astronomical unit, 3.352235 astronomical unit
    Discoverer or inventor → Henri Debehogne
    Site of astronomical discovery → La Silla Observatory
    + 18 other properties edited (see Wikidata diff for full list)
    "Changed [kaa] labels, descriptions, aliases and claims: kaawiki sitelink"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.