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1184 Gaea

asteroid
Thing Asteroid Q136845

Facts

26 properties
Instance of
asteroid
Follows
1183 Jutta[4]
Followed by
1185 Nikko[5]
Absolute magnitude
+11.1, +11.07[16][17]
Albedo
+0.462[36]
Apoapsis
+2.857, +2.861750884457718[27][28]
Argument of periapsis
+311.52544, +310.1633319058273[31][32]
Diameter
+11.783[35]
Discoverer or inventor
Karl Wilhelm Reinmuth[1]
Epoch
November 21, 2025[37]
Longitude of ascending node
+355.73637, +355.6870904913587[23][24]
Mean anomaly
+135.54868, +319.6907511830268[33][34]
Minor planet group
asteroid belt[6]
Named after
Gaia[3]
Orbital eccentricity
0.07 (0.07–0.07, n=3)[13][14][15]
Orbital inclination
+11.31272, +11.30878749234281[18][19]
Orbital period
+4.36, +1591.786997350899[20][21]
Parent astronomical body
Sun[7]
Periapsis
+2.4802598, +2.474312908500338[29][30]
Provisional designation
1926 RE, 1930 OE, 1931 XG[8][9][10]
Rotation period
+2.871[22]
Semi-major axis of an orbit
+2.6687513, +2.668031896479028[25][26]
Significant event
naming[12]
Site of astronomical discovery
Heidelberg-Königstuhl State Observatory[2]
Show all 26 facts +2
Time of discovery or invention
September 5, 1926[11]
Time of periapsis
+2461178.732605944[38]
🏷️ Also known as
en (1184) Gaea en Gaea el 1184 Γαία fa سیارک ۱۱۸۴ fr (1184) Gaïa ja ガエア ru (1184) Гея ru (1184) 1926 RE ru 1926 RE ru 1930 OE ru 1931 XG ru Гея uk 1184 Ґаея zh 小行星1184
🔖 Identifiers · 3
Freebase ID
/m/03y2g62
JPL Small-Body Database SPK-ID
20001184
Minor Planet Center body ID
1184

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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] ↑ . wikidata.org.
  13. [13] ↑ . 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] ↑ . 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). 1184 Gaea. Retrieved November 12, 2026, from https://4ort.xyz/entity/1184-gaea
MLA “1184 Gaea.” 4ort.xyz Knowledge Graph, 4ort.xyz, 12 Nov. 2026, https://4ort.xyz/entity/1184-gaea.
BibTeX @misc{4ortxyz_1184-gaea_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{1184 Gaea}}, year = {2026}, url = {https://4ort.xyz/entity/1184-gaea}, note = {Accessed: 2026-11-12}}
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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. 14d ago · AbzalM · 2026-10-30 view diff on Wikidata ↗
    Mean anomaly → 135.54868 degree, 319.690751 degree
    Instance of → asteroid
    Site of astronomical discovery → Heidelberg-Königstuhl State Observatory
    JPL Small-Body Database SPK-ID → 20001184
    + 26 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.