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11257 Rodionta

asteroid
Place asteroid Q3597025

Facts

24 properties

Identity

Instance of
asteroid
More facts +23
Follows
11256 Fuglesang[3]
Followed by
11258 Aoyama[4]
Absolute magnitude
+14.6, +14.71[15][16]
Albedo
+0.068[34]
Apoapsis
+2.669, +2.66780134471602[25][26]
Argument of periapsis
+246.60126, +246.9258391173835[29][30]
Diameter
+6.439[33]
Discoverer or inventor
Nikolai Chernykh[1]
Epoch
November 21, 2025[35]
Longitude of ascending node
+159.96873, +159.8385778021243[21][22]
Mean anomaly
+167.44881, +119.0432302613558[31][32]
Minor planet group
asteroid belt[5]
Orbital eccentricity
0.15 (0.15–0.15, n=3)[12][13][14]
Orbital inclination
+4.30605, +4.309646463161138[17][18]
Orbital period
+3.52, +1285.281484236822[19][20]
Parent astronomical body
Sun[6]
Periapsis
+1.9593324, +1.959167179855933[27][28]
Provisional designation
1971 UT2, 1978 TP2, 1978 VF12[7][8][9]
Semi-major axis of an orbit
+2.3140764, +2.313484262285976[23][24]
Significant event
naming[11]
Site of astronomical discovery
Crimean Astrophysical Observatory[2]
Time of discovery or invention
October 3, 1978[10]
Time of periapsis
+2460575.4887231146[36]
🏷️ Also known as
en 11257 Rodionta en Rodionta de (11257) Rodionta fa سیارک 11257 fa سیارک ۱۱۲۵۷ pt 11257 rodionta ru 1971 UT2 ru (11257) 1978 TP2 ru 1978 TP2 ru 1978 VF12 ru Rodionta uk 11257 Rodionta uk 11257 Родіонта zh 小行星11257
🔖 Identifiers · 3
Freebase ID
/m/03y861c
JPL Small-Body Database SPK-ID
20011257
Minor Planet Center body ID
11257

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

🔗 Connections
Discoverer or inventor 1
Nikolai Chernykh
Epoch 1
November 21, 2025
Followed by 1
11258 Aoyama
Followed by (predecessor) 1
11258 Aoyama
Instance of 1
asteroid
Minor planet group 1
asteroid belt
Parent astronomical body 1
Sun
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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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). 11257 Rodionta. Retrieved November 3, 2026, from https://4ort.xyz/entity/11257-rodionta
MLA “11257 Rodionta.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 Nov. 2026, https://4ort.xyz/entity/11257-rodionta.
BibTeX @misc{4ortxyz_11257-rodionta_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{11257 Rodionta}}, year = {2026}, url = {https://4ort.xyz/entity/11257-rodionta}, note = {Accessed: 2026-11-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 11257 Rodionta — https://4ort.xyz/entity/11257-rodionta (retrieved 2026-11-03)

Canonical URL: https://4ort.xyz/entity/11257-rodionta · 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. 6d ago · AbzalM · 2026-10-31 view diff on Wikidata ↗
    Periapsis → {'unit': 'Q1811', 'amount': '+1.9593324'}, {'unit': 'Q1811', 'amount': '+1.959167179855933'}
    Orbital period → {'unit': 'Q577', 'amount': '+3.52'}, {'unit': 'Q573', 'amount': '+1285.281484236822'}
    Wikipedia languages → ['arz', 'ce', 'en', 'eo', 'fa', 'fr', 'it', 'kaa', 'pl', 'pt', 'ro', 'sv', 'tt',
    Instance of → asteroid
    + 24 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-and-other-short:0||kaa */ kaawiki sitelink"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.