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11263 Pesonen

asteroid
Place asteroid Q17379747

Facts

25 properties
Instance of
asteroid
Follows
11262 Drube[4]
Followed by
11264 Claudiomaccone[5]
Absolute magnitude
+13.8, +13.83[16][17]
Albedo
+0.026[35]
Apoapsis
+4.003, +4.003156079376617[26][27]
Argument of periapsis
+341.83442, +342.149128099398[30][31]
Diameter
+10.079[34]
Discoverer or inventor
Edward L. G. Bowell[1]
Epoch
November 21, 2025[36]
Longitude of ascending node
+297.69184, +297.6057791315277[22][23]
Mean anomaly
+303.86845, +142.172288030998[32][33]
Minor planet group
asteroid belt[6]
Named after
Lauri J. Pesonen[3]
Orbital eccentricity
0.38 (0.38–0.38, n=3)[13][14][15]
Orbital inclination
+25.20086, +25.20273719371141[18][19]
Orbital period
+4.94, +1808.384773286441[20][21]
Parent astronomical body
Sun[7]
Periapsis
+1.7955296, +1.806604990812714[28][29]
Provisional designation
2001 YS82, 1979 OA, 1969 OY[8][9][10]
Semi-major axis of an orbit
+2.8990164, +2.904880535094665[24][25]
Significant event
naming[12]
Site of astronomical discovery
Anderson Mesa Station[2]
Time of discovery or invention
July 23, 1979[11]
Show all 25 facts +1
Time of periapsis
+2460286.3272198373[37]
🏷️ Also known as
en 11263 Pesonen en Pesonen de (11263) Pesonen ja 11263 ペソネン ja ペソネン zh 小行星11263
🔖 Identifiers · 3
Google Knowledge Graph ID
/g/1q6lc3f4v
JPL Small-Body Database SPK-ID
20011263
Minor Planet Center body ID
11263

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

🔗 Connections
Discoverer or inventor 1
Edward L. G. Bowell
Epoch 1
November 21, 2025
Followed by 1
11264 Claudiomaccone
Followed by (predecessor) 1
11264 Claudiomaccone
Follows 1
11262 Drube
Instance of 1
asteroid
Minor planet group 1
asteroid belt
Parent astronomical body 1
Sun
Preceded by (successor) 1
11262 Drube
Site of astronomical discovery 1
Anderson Mesa Station
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Related Entities

Edward L. G. Bowell

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] ↑ . wikidata.org.
  6. [6] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [7] ↑ . wikidata.org.
  8. [8] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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] ↑ . 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] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  21. [21] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [22] ↑ . minorplanetcenter.net. minorplanetcenter.net. 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] ↑ . 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.
  37. [37] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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). 11263 Pesonen. Retrieved November 1, 2026, from https://4ort.xyz/entity/11263-pesonen
MLA “11263 Pesonen.” 4ort.xyz Knowledge Graph, 4ort.xyz, 1 Nov. 2026, https://4ort.xyz/entity/11263-pesonen.
BibTeX @misc{4ortxyz_11263-pesonen_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{11263 Pesonen}}, year = {2026}, url = {https://4ort.xyz/entity/11263-pesonen}, note = {Accessed: 2026-11-01}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 11263 Pesonen — https://4ort.xyz/entity/11263-pesonen (retrieved 2026-11-01)

Canonical URL: https://4ort.xyz/entity/11263-pesonen · 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. 4d ago · AbzalM · 2026-10-31 view diff on Wikidata ↗
    Wikipedia languages → ['arz', 'ce', 'en', 'eo', 'fr', 'it', 'kaa', 'ro', 'sv', 'tt', 'ur']
    Sitelink count → 11
    "/* wbeditentity-update-languages-and-other-short:0||kaa */ kaawiki sitelink"
  2. 24w ago · Peter James · 2026-05-15 view diff on Wikidata ↗
    Periapsis → {'unit': 'Q1811', 'amount': '+1.7955296'}, {'unit': 'Q1811', 'amount': '+1.806604990812714'}
    Named after → Lauri J. Pesonen
    Orbital inclination → {'unit': 'Q28390', 'amount': '+25.20086'}, {'unit': 'Q28390', 'amount': '+25.20273719371141'}
    Orbital eccentricity → {'amount': '+0.38'}, {'amount': '+0.3806418'}, {'amount': '+0.3780794187621077'}
    + 24 other properties edited (see Wikidata diff for full list)
    "/* wbmergeitems-from:0||Q139771963 */ #quickstatements; #temporary_batch_1778888200891"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.