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7730 Sergerasimov

asteroid
Place Asteroid Q1083754

Facts

25 properties

Identity

Instance of
asteroid
More facts +24
Follows
7729 Golovanov[5]
Followed by
(7731) 1978 UV[6]
Absolute magnitude
13.4 (13.2–13.4, n=3)[17][18][19]
Albedo
0.052
Apoapsis
3.671, 3.670394250055912
Argument of periapsis
173.57051, 173.3229199085767
Diameter
14.691
Discoverer or inventor
Lyudmila Chernykh[2]
Epoch
November 21, 2025
Longitude of ascending node
142.69171, 142.6710292245145
Mean anomaly
157.31783, 290.8499189268764
Minor planet group
asteroid belt[7]
Named after
Sergei Gerasimov[4]
Orbital eccentricity
0.29 (0.29–0.29, n=3)[14][15][16]
Orbital inclination
8.02371, 8.023565777890143[20][21]
Orbital period
4.8, 1751.801323071663[22]
Parent astronomical body
Sun[8]
Periapsis
2.0202785, 2.017536205234113
Provisional designation
1935 SE1, 1978 NN1, 1983 PD[9][10][11]
Semi-major axis of an orbit
2.8455803, 2.843965227645012
Significant event
naming[13]
Site of astronomical discovery
Crimean Astrophysical Observatory[3]
Time of discovery or invention
July 4, 1978[12]
Time of periapsis
2461336.9922319846
🏷️ Also known as
en 7730 Sergerasimov en (7730) Sergerasimov en Sergerasimov de Sergerasimov es Sergerasimov fa سیارک 7730 fa سیارک ۷۷۳۰ fr Sergerasimov pt Sergerasimov ru 1978 NN1 ru 1935 SE1 ru 1983 PD ru (7730) 1978 NN1 ru (7730) Sergerasimov ru (7730) Сергерасимов ru Sergerasimov ru Сергерасимов uk 7730 Sergerasimov uk 7730 Сергерасімов zh 小行星7730
🔖 Identifiers · 3
Freebase ID
/m/03ygd5h
JPL Small-Body Database SPK-ID
20007730
Minor Planet Center body ID
7730

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

🔗 Connections
Discoverer or inventor 1
Lyudmila Chernykh
Epoch 1
November 21, 2025
Followed by 1
(7731) 1978 UV
Followed by (predecessor) 1
(7731) 1978 UV
Follows 1
7729 Golovanov
Instance of 1
asteroid
Minor planet group 1
asteroid belt
Named after 1
Sergei Gerasimov
Parent astronomical body 1
Sun
Preceded by (successor) 1
7729 Golovanov
Site of astronomical discovery 1
Crimean Astrophysical Observatory
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Summary

7730 Sergerasimov is an asteroid[1].

Related Entities

Lyudmila Chernykh Sergei Gerasimov

References

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

Direct Wikidata claims

  1. [2] ↑ . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [3] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . Minor Planet Center database. 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] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  15. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [17] ↑ . 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] ↑ . 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). 7730 Sergerasimov. Retrieved November 3, 2026, from https://4ort.xyz/entity/7730-sergerasimov
MLA “7730 Sergerasimov.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 Nov. 2026, https://4ort.xyz/entity/7730-sergerasimov.
BibTeX @misc{4ortxyz_7730-sergerasimov_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{7730 Sergerasimov}}, year = {2026}, url = {https://4ort.xyz/entity/7730-sergerasimov}, note = {Accessed: 2026-11-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 7730 Sergerasimov — https://4ort.xyz/entity/7730-sergerasimov (retrieved 2026-11-03)

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