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8811 Waltherschmadel

asteroid
Place asteroid Q981235

Facts

24 properties

Identity

Instance of
asteroid
More facts +23
Follows
8810 Johnmcfarland[3]
Followed by
8812 Kravtsov[4]
Absolute magnitude
+13.9, +14.07[14][15]
Albedo
+0.066[33]
Apoapsis
+2.986, +2.981181326781048[24][25]
Argument of periapsis
+163.21973, +162.1761411899859[28][29]
Diameter
+8.751[32]
Discoverer or inventor
Lyudmila Karachkina[1]
Epoch
November 21, 2025[34]
Longitude of ascending node
+273.03954, +272.8355758577607[20][21]
Mean anomaly
+357.91798, +163.6692493945622[30][31]
Minor planet group
asteroid belt[5]
Orbital eccentricity
0.09 (0.09–0.09, n=3)[11][12][13]
Orbital inclination
+4.03207, +4.033065495882581[16][17]
Orbital period
+4.51, +1647.682958751599[18][19]
Parent astronomical body
Sun[6]
Periapsis
+2.4725561, +2.479080620182776[26][27]
Provisional designation
1982 UX5, 1989 GJ1[7][8]
Semi-major axis of an orbit
+2.7295236, +2.730130973481912[22][23]
Significant event
naming[10]
Site of astronomical discovery
Crimean Astrophysical Observatory[2]
Time of discovery or invention
October 20, 1982[9]
Time of periapsis
+2460251.402685836[35]
🏷️ Also known as
en 8811 Waltherschmadel en Waltherschmadel de (8811) Waltherschmadel fa سیارک ۸۸۱۱ ru 1989 GJ1 ru 1982 UX5 ru (8811) 1982 UX5 ru Waltherschmadel uk 8811 Вальтершмадель zh 小行星8811
🔖 Identifiers · 3
Freebase ID
/m/03ykw6w
JPL Small-Body Database SPK-ID
20008811
Minor Planet Center body ID
8811

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

🔗 Connections
Discoverer or inventor 1
Lyudmila Karachkina
Epoch 1
November 21, 2025
Followed by 1
8812 Kravtsov
Followed by (predecessor) 1
8812 Kravtsov
Follows 1
8810 Johnmcfarland
Instance of 1
asteroid
Minor planet group 1
asteroid belt
Parent astronomical body 1
Sun
Preceded by (successor) 1
8810 Johnmcfarland
Site of astronomical discovery 1
Crimean Astrophysical Observatory
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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] ↑ . 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] ↑ . wikidata.org.
  11. [11] ↑ . wikidata.org.
  12. [12] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  13. [13] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [14] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  15. [15] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [16] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  17. [17] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [18] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  19. [19] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [20] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  21. [21] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [22] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  23. [23] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [24] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  25. [25] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  26. [26] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  27. [27] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  28. [28] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  29. [29] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  30. [30] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  31. [31] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. 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.

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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). 8811 Waltherschmadel. Retrieved November 8, 2026, from https://4ort.xyz/entity/8811-waltherschmadel
MLA “8811 Waltherschmadel.” 4ort.xyz Knowledge Graph, 4ort.xyz, 8 Nov. 2026, https://4ort.xyz/entity/8811-waltherschmadel.
BibTeX @misc{4ortxyz_8811-waltherschmadel_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{8811 Waltherschmadel}}, year = {2026}, url = {https://4ort.xyz/entity/8811-waltherschmadel}, note = {Accessed: 2026-11-08}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 8811 Waltherschmadel — https://4ort.xyz/entity/8811-waltherschmadel (retrieved 2026-11-08)

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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. 6d ago · AbzalM · 2026-11-02 view diff on Wikidata ↗
    Orbital inclination → {'unit': 'Q28390', 'amount': '+4.03207'}, {'unit': 'Q28390', 'amount': '+4.033065495882581'}
    Apoapsis → {'unit': 'Q1811', 'amount': '+2.986'}, {'unit': 'Q1811', 'amount': '+2.981181326781048'}
    Discoverer or inventor → Lyudmila Karachkina
    Site of astronomical discovery → Crimean Astrophysical Observatory
    + 18 other properties edited (see Wikidata diff for full list)
    "Changed [kaa] labels, descriptions, aliases and claims: kaawiki sitelink"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.