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5264 Telephus

asteroid
Place Asteroid Q155193

Facts

26 properties

Identity

Instance of
asteroid
More facts +25
Follows
5263 Arrius[4]
Followed by
5265 Schadow[5]
Absolute magnitude
+9.5, +9.46[17][18]
Albedo
+0.072[37]
Apoapsis
+5.785, +5.793353017598739[28][29]
Argument of periapsis
+359.47816, +359.8920335752916[32][33]
Diameter
+68.472[36]
Discoverer or inventor
Carolyn S. Shoemaker, Eugene Merle Shoemaker[1][2]
Epoch
November 21, 2025[38]
Lagrangian point
L4-Jupiter-Sun[16]
Longitude of ascending node
+121.90142, +121.898862125873[24][25]
Mean anomaly
+200.57302, +39.53332977972958[34][35]
Minor planet group
Jupiter trojan, Greek camp trojan asteroid[6][7]
Orbital eccentricity
0.11 (0.11–0.11, n=3)[13][14][15]
Orbital inclination
+33.57408, +33.57909660573352[19][20]
Orbital period
+11.89, +4341.354462768044[21][22]
Parent astronomical body
Sun[8]
Periapsis
+4.6332951, +4.62297246802918[30][31]
Provisional designation
1965 AO, 1991 KC[9][10]
Rotation period
+9.525[23]
Semi-major axis of an orbit
+5.2093209, +5.208162742813959[26][27]
Significant event
naming[12]
Site of astronomical discovery
Palomar Observatory[3]
Time of discovery or invention
May 17, 1991[11]
Time of periapsis
+2460523.7550064796[39]
🏷️ Also known as
en 5264 Telephus en Telephus en (5264) Telephus ar تيلفوس 5264 el Τήλεφος el 5264 Τήλεφος el 5264 Telephus fa سیارک ۵۲۶۴ fr (5264) Télèphe fr (5264) Telephus pt (5264) Telephus ru 1965 AO ru 1991 KC ru (5264) 1991 KC ru Telephus uk 5264 Телеф zh 小行星5264
🔖 Identifiers · 3
Freebase ID
/m/0cjxz7
JPL Small-Body Database SPK-ID
20005264
Minor Planet Center body ID
5264

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

🔗 Connections
Discoverer or inventor 2
Eugene Merle Shoemaker, Carolyn S. Shoemaker
Epoch 1
November 21, 2025
Follows 1
5263 Arrius
Instance of 1
asteroid
Minor planet group 1
Jupiter trojan
Parent astronomical body 1
Sun
Preceded by (successor) 1
5263 Arrius
Site of astronomical discovery 1
Palomar Observatory
← SNARC ID 1
Côr Ysgol Y Creuddyn
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Related Entities

Carolyn S. Shoemaker Côr Ysgol Y Creuddyn Eugene Merle Shoemaker

References

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

Direct Wikidata claims

  1. [1] ↑ . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [2] ↑ . Minor Planet Center database. wikidata.org.
  3. [3] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [4] ↑ . Minor Planet Center database. wikidata.org.
  5. [5] ↑ . Minor Planet Center database. wikidata.org.
  6. [6] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [7] ↑ . minorplanetcenter.org. minorplanetcenter.org. Provenance: wikidata.org.
  8. [8] ↑ . wikidata.org.
  9. [9] ↑ . JPL Small-Body 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  12. [12] ↑ . wikidata.org.
  13. [13] ↑ . 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] ↑ . wikidata.org.
  17. [17] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  18. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [19] ↑ . minorplanetcenter.net. minorplanetcenter.net. 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [24] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  25. [25] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  26. [26] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  27. [27] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  28. [28] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  29. [29] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  30. [30] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  31. [31] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  32. [32] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  33. [33] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  34. [34] ↑ . minorplanetcenter.net. minorplanetcenter.net. 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.
  37. [37] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  38. [38] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  39. [39] ↑ . 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). 5264 Telephus. Retrieved November 9, 2026, from https://4ort.xyz/entity/5264-telephus
MLA “5264 Telephus.” 4ort.xyz Knowledge Graph, 4ort.xyz, 9 Nov. 2026, https://4ort.xyz/entity/5264-telephus.
BibTeX @misc{4ortxyz_5264-telephus_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{5264 Telephus}}, year = {2026}, url = {https://4ort.xyz/entity/5264-telephus}, note = {Accessed: 2026-11-09}}
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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. 10d ago · AbzalM · 2026-10-31 view diff on Wikidata ↗
    Follows → 5263 Arrius
    Time of periapsis → 2,460,523.755006 Julian day
    Minor planet group → Jupiter trojan, Greek camp trojan asteroid
    Rotation period → 9.525 hour
    + 20 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.