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10456 Anechka

asteroid
Place Asteroid Q1484486

Facts

24 properties

Identity

Instance of
asteroid
More facts +23
Follows
10455 Donnison[3]
Followed by
10457 Suminov[4]
Absolute magnitude
+14.0, +14.21[15][16]
Albedo
+0.208[34]
Apoapsis
+2.479, +2.482901626672509[25][26]
Argument of periapsis
+84.85026, +84.70919835281087[29][30]
Diameter
+4.217[33]
Discoverer or inventor
Nikolai Chernykh[1]
Epoch
November 21, 2025[35]
Longitude of ascending node
+211.79246, +211.7325633570647[21][22]
Mean anomaly
+65.89355, +350.5219453203483[31][32]
Minor planet group
asteroid belt[5]
Orbital eccentricity
0.04 (0.04–0.04, n=3)[12][13][14]
Orbital inclination
+2.04846, +2.051395865034388[17][18]
Orbital period
+3.67, +1340.6257124439[19][20]
Parent astronomical body
Sun[6]
Periapsis
+2.2794889, +2.275956316541552[27][28]
Provisional designation
1978 PS2, 1978 RX2, 1993 TV21[7][8][9]
Semi-major axis of an orbit
+2.3791703, +2.37942897160703[23][24]
Significant event
naming[11]
Site of astronomical discovery
Crimean Astrophysical Observatory[2]
Time of discovery or invention
August 8, 1978[10]
Time of periapsis
+2461035.795899465[36]
🏷️ Also known as
en 10456 Anechka en Anechka de (10456) Anechka fa سیارک 10456 fa سیارک ۱۰۴۵۶ pt 10456 anechka ru Anechka ru Анечка ru (10456) Анечка ru (10456) 1978 PS2 ru (10456) Anechka ru 1978 PS2 ru 1978 RX2 ru 1993 TV21 uk 10456 Anechka uk 10456 Анечка zh 小行星10456
🔖 Identifiers · 3
Freebase ID
/m/03y0sby
JPL Small-Body Database SPK-ID
20010456
Minor Planet Center body ID
10456

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

🔗 Connections
Discoverer or inventor 1
Nikolai Chernykh
Epoch 1
November 21, 2025
Followed by 1
10457 Suminov
Followed by (predecessor) 1
10457 Suminov
Follows 1
10455 Donnison
Instance of 1
asteroid
Minor planet group 1
asteroid belt
Parent astronomical body 1
Sun
Preceded by (successor) 1
10455 Donnison
Site of astronomical discovery 1
Crimean Astrophysical Observatory
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Related Entities

Nikolai Chernykh

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] ↑ . Minor Planet Center database. wikidata.org.
  4. [4] ↑ . Minor Planet Center database. wikidata.org.
  5. [5] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  6. [6] ↑ . wikidata.org.
  7. [7] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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] ↑ . wikidata.org.
  12. [12] ↑ . wikidata.org.
  13. [13] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  14. [14] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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] ↑ . 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.

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APA 4ort.xyz Knowledge Graph. (2026). 10456 Anechka. Retrieved November 7, 2026, from https://4ort.xyz/entity/10456-anechka
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BibTeX @misc{4ortxyz_10456-anechka_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{10456 Anechka}}, year = {2026}, url = {https://4ort.xyz/entity/10456-anechka}, note = {Accessed: 2026-11-07}}
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  1. 11d ago · AbzalM · 2026-10-31 view diff on Wikidata ↗
    "Changed [kaa] labels, descriptions, aliases and claims: kaawiki sitelink"
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