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1244 Deira

asteroid
Thing asteroid Q137268

Facts

26 properties
Instance of
asteroid
Follows
1243 Pamela[4]
Followed by
1245 Calvinia[5]
Absolute magnitude
+11.5, +11.62[19][20]
Albedo
+0.036[39]
Apoapsis
+2.574, +2.571165651546528[30][31]
Argument of periapsis
+261.14481, +261.8581170075578[34][35]
Diameter
+31.799[38]
Discoverer or inventor
Cyril V. Jackson[1]
Epoch
November 21, 2025[40]
Longitude of ascending node
+277.09080, +276.951664193027[26][27]
Mean anomaly
+140.39664, +79.14256962836967[36][37]
Minor planet group
asteroid belt[6]
Named after
Kingdom of Deira[3]
Orbital eccentricity
0.1 (0.1–0.1, n=3)[16][17][18]
Orbital inclination
+8.69887, +8.7045345582773[21][22]
Orbital period
+3.59, +1310.560862411616[23][24]
Parent astronomical body
Sun[7]
Periapsis
+2.1114493, +2.116275632156409[32][33]
Provisional designation
1930 YR, 1932 KE, 1984 YQ6, A908 TD, A921 GC, A924 BH[8][9][10][11][12][13]
Rotation period
+210.6[25]
Semi-major axis of an orbit
+2.3427284, +2.343720641851469[28][29]
Significant event
naming[15]
Site of astronomical discovery
Union Observatory[2]
Show all 26 facts +2
Time of discovery or invention
May 25, 1932[14]
Time of periapsis
+2460712.3856824846[41]
🏷️ Also known as
en Deira de (1244) Deira el 1244 Ντέιρα fa سیارک ۱۲۴۴ ru 1984 YQ6 ru A908 TD ru A921 GC ru A924 BH ru Дейра ru 1932 KE ru (1244) 1932 KE ru (1244) Дейра ru 1930 YR uk 1244 Дейра zh 小行星1244
🔖 Identifiers · 5
Image (Wikimedia Commons)
001244-asteroid shape model (1244) Deira.png ↗
DAMIT asteroid ID
600
Freebase ID
/m/03y1df6
JPL Small-Body Database SPK-ID
20001244
Minor Planet Center body ID
1244

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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] ↑ . Minor Planet Center database. 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [14] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [15] ↑ . wikidata.org.
  16. [16] ↑ . 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] ↑ . 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] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  33. [33] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  34. [34] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  35. [35] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  36. [36] ↑ . minorplanetcenter.net. minorplanetcenter.net. 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.
  39. [39] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  40. [40] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  41. [41] ↑ . 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). 1244 Deira. Retrieved November 3, 2026, from https://4ort.xyz/entity/1244-deira
MLA “1244 Deira.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 Nov. 2026, https://4ort.xyz/entity/1244-deira.
BibTeX @misc{4ortxyz_1244-deira_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{1244 Deira}}, year = {2026}, url = {https://4ort.xyz/entity/1244-deira}, note = {Accessed: 2026-11-03}}
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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. 5d ago · AbzalM · 2026-10-30 view diff on Wikidata ↗
    Albedo → {'amount': '+0.036'}
    Time of periapsis → {'unit': 'Q14267', 'amount': '+2460712.3856824846'}
    Mean anomaly → {'unit': 'Q28390', 'amount': '+140.39664'}, {'unit': 'Q28390', 'amount': '+79.14256962836967'}
    Follows → 1243 Pamela
    + 32 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-and-other-short:0||kaa */ kaawiki sitelink"
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