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7913 Parfenov

asteroid
Place asteroid Q641018

Facts

25 properties
Instance of
asteroid
Follows
7912 Lapovok[4]
Followed by
(7914) 1978 UW7[5]
Absolute magnitude
+12.9, +13.07[17][18]
Albedo
+0.252[36]
Apoapsis
+3.080, +3.073515538520033[27][28]
Argument of periapsis
+179.82057, +177.3465296251836[31][32]
Diameter
+7.298[35]
Discoverer or inventor
Lyudmila Zhuravlyova[1]
Epoch
November 21, 2025[37]
Longitude of ascending node
+214.37827, +214.135875302475[23][24]
Mean anomaly
+93.78975, +217.5763461773236[33][34]
Minor planet group
asteroid belt[6]
Named after
Anatoly Parfyonov[3]
Orbital eccentricity
0.06 (0.06–0.07, n=3)[14][15][16]
Orbital inclination
+1.59774, +1.603223223330517[19][20]
Orbital period
+4.91, +1796.298956693228[21][22]
Parent astronomical body
Sun[7]
Periapsis
+2.7019636, +2.710331374436968[29][30]
Provisional designation
1978 TU8, 1981 JC5, 1990 EN7, 1992 PF4[8][9][10][11]
Semi-major axis of an orbit
+2.8907502, +2.8919234564785[25][26]
Significant event
naming[13]
Site of astronomical discovery
Crimean Astrophysical Observatory[2]
Time of discovery or invention
October 9, 1978[12]
Show all 25 facts +1
Time of periapsis
+2461711.1540576946[38]
🏷️ Also known as
en 7913 Parfenov en Parfenov de (7913) Parfenov de 1978 TU8 fa سیارک ۷۹۱۳ ru (7913) Parfenov ru (7913) Парфёнов ru Parfenov ru Парфёнов ru 1992 PF4 ru 1978 TU8 ru 1981 JC5 ru 1990 EN7 ru (7913) 1978 TU8 uk 7913 Порфенов zh 小行星7913
🔖 Identifiers · 3
Freebase ID
/m/03y7xwg
JPL Small-Body Database SPK-ID
20007913
Minor Planet Center body ID
7913

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

🔗 Connections
Discoverer or inventor 1
Lyudmila Zhuravlyova
Epoch 1
November 21, 2025
Followed by 1
(7914) 1978 UW7
Followed by (predecessor) 1
(7914) 1978 UW7
Follows 1
7912 Lapovok
Instance of 1
asteroid
Minor planet group 1
asteroid belt
Named after 1
Anatoly Parfyonov
Parent astronomical body 1
Sun
Preceded by (successor) 1
7912 Lapovok
Site of astronomical discovery 1
Crimean Astrophysical Observatory
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Related Entities

Lyudmila Zhuravlyova

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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [3] ↑ . wikidata.org.
  4. [4] ↑ . Minor Planet Center database. 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  13. [13] ↑ . wikidata.org.
  14. [14] ↑ . wikidata.org.
  15. [15] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  16. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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] ↑ . 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] ↑ . minorplanetcenter.net. minorplanetcenter.net. 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.
  38. [38] ↑ . 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). 7913 Parfenov. Retrieved November 2, 2026, from https://4ort.xyz/entity/7913-parfenov
MLA “7913 Parfenov.” 4ort.xyz Knowledge Graph, 4ort.xyz, 2 Nov. 2026, https://4ort.xyz/entity/7913-parfenov.
BibTeX @misc{4ortxyz_7913-parfenov_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{7913 Parfenov}}, year = {2026}, url = {https://4ort.xyz/entity/7913-parfenov}, note = {Accessed: 2026-11-02}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 7913 Parfenov — https://4ort.xyz/entity/7913-parfenov (retrieved 2026-11-02)

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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. 2d ago · AbzalM · 2026-11-02 view diff on Wikidata ↗
    Orbital inclination → {'unit': 'Q28390', 'amount': '+1.59774'}, {'unit': 'Q28390', 'amount': '+1.603223223330517'}
    Apoapsis → {'unit': 'Q1811', 'amount': '+3.080'}, {'unit': 'Q1811', 'amount': '+3.073515538520033'}
    Discoverer or inventor → Lyudmila Zhuravlyova
    Site of astronomical discovery → Crimean Astrophysical Observatory
    + 26 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-and-other-short:0||kaa */ kaawiki sitelink"
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