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10931 Ceccano

asteroid
Thing Asteroid Q2627836

Facts

26 properties
Instance of
asteroid
Follows
10930 Jinyong[5]
Followed by
10932 Rebentrost[6]
Absolute magnitude
13.1, 13.32[16][17]
Albedo
0.079
Apoapsis
2.831 astronomical unit, 2.838598964990799 astronomical unit
Argument of periapsis
181.15586 degree, 181.2115008495893 degree
Diameter
11.652 km
Discoverer or inventor
Gianluca Masi[2]
Epoch
November 21, 2025
Longitude of ascending node
97.19262 degree, 97.03701544528103 degree[23]
Mean anomaly
155.67178 degree, 330.9202067998557 degree
Minor planet group
asteroid belt[7]
Named after
Ceccano[4]
Orbital eccentricity
0.05 (0.05–0.05, n=3)[13][14][15]
Orbital inclination
6.31982 degree, 6.321743864075389 degree[18][19]
Orbital period
4.42 year, 1,613.777566725948 day[20][21]
Parent astronomical body
Sun[8]
Periapsis
2.5564596 astronomical unit, 2.54649757923541 astronomical unit
Provisional designation
1987 UO, 1998 DA[9][10]
Rotation period
4.44997 hour[22]
Semi-major axis of an orbit
2.6936883 astronomical unit, 2.692548272113104 astronomical unit
Significant event
naming[12]
Site of astronomical discovery
Ceccano[3]
Show all 26 facts +2
Time of discovery or invention
February 16, 1998[11]
Time of periapsis
2,461,130.856438643 Julian day
🏷️ Also known as
en Ceccano de (10931) Ceccano fa سیارک 10931 fa سیارک ۱۰۹۳۱ ru 1987 UO ru (10931) 1998 DA ru 1998 DA uk 10931 Ceccano uk 10931 Сеццано zh 小行星10931
🔖 Identifiers · 3
Freebase ID
/m/03y15cn
JPL Small-Body Database SPK-ID
20010931
Minor Planet Center body ID
10931

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Summary

10931 Ceccano is an asteroid[1].

References

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

Direct Wikidata claims

  1. [2] ↑ . Minor Planet Center database. wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . Minor Planet Center database. wikidata.org.
  4. [5] ↑ . Minor Planet Center database. wikidata.org.
  5. [6] ↑ . Minor Planet Center database. 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. wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  14. [15] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [16] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  16. [17] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [18] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  18. [19] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [20] ↑ . minorplanetcenter.net. minorplanetcenter.net. 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] ↑ . minorplanetcenter.net. minorplanetcenter.net. 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). 10931 Ceccano. Retrieved November 7, 2026, from https://4ort.xyz/entity/10931-ceccano
MLA “10931 Ceccano.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 Nov. 2026, https://4ort.xyz/entity/10931-ceccano.
BibTeX @misc{4ortxyz_10931-ceccano_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{10931 Ceccano}}, year = {2026}, url = {https://4ort.xyz/entity/10931-ceccano}, note = {Accessed: 2026-11-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 10931 Ceccano — https://4ort.xyz/entity/10931-ceccano (retrieved 2026-11-07)

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