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4127 Kyogoku

asteroid
Thing asteroid Q152703

Facts

26 properties
Instance of
asteroid
Follows
4126 Mashu[5]
Followed by
4128 UKSTU[6]
Absolute magnitude
+12.6, +12.73[17][18]
Albedo
+0.392[37]
Apoapsis
+2.980, +2.975838740898573[28][29]
Argument of periapsis
+219.35184, +224.8519560846078[32][33]
Diameter
+8.452[36]
Discoverer or inventor
Seiji Ueda, Hiroshi Kaneda[1][2]
Epoch
November 21, 2025[38]
Longitude of ascending node
+153.92060, +153.789827042424[24][25]
Mean anomaly
+196.49870, +39.38756731360048[34][35]
Minor planet group
asteroid belt[7]
Named after
Kyogoku[4]
Orbital eccentricity
0.04 (0.04–0.04, n=3)[14][15][16]
Orbital inclination
+2.26710, +2.268403893950932[19][20]
Orbital period
+4.86, +1772.782580457325[21][22]
Parent astronomical body
Sun[8]
Periapsis
+2.7586031, +2.757417619392891[30][31]
Provisional designation
1981 UL16, 1986 WY3, 1988 BA2[9][10][11]
Rotation period
+4.731235[23]
Semi-major axis of an orbit
+2.8691584, +2.866628180145732[26][27]
Significant event
naming[13]
Site of astronomical discovery
Kushiro[3]
Show all 26 facts +2
Time of discovery or invention
January 25, 1988[12]
Time of periapsis
+2460806.540018833[39]
🏷️ Also known as
en Kyogoku de (4127) Kyogoku fa سیارک ۴۱۲۷ ru (4127) 1988 BA2 ru 1986 WY3 ru 1981 UL16 ru 1988 BA2 uk 4127 Кьоґоку zh 小行星4127
🔖 Identifiers · 3
Freebase ID
/m/03y68yj
JPL Small-Body Database SPK-ID
20004127
Minor Planet Center body ID
4127

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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] ↑ . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [3] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [4] ↑ . Minor Planet Circulars. wikidata.org.
  5. [5] ↑ . Minor Planet Center database. wikidata.org.
  6. [6] ↑ . Minor Planet Center database. wikidata.org.
  7. [7] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  8. [8] ↑ . 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] ↑ . wikidata.org.
  14. [14] ↑ . 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] ↑ . 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] ↑ . 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] ↑ . 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.
  39. [39] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.

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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 · 2026-10-31 view diff on Wikidata ↗
    Follows → 4126 Mashu
    JPL Small-Body Database SPK-ID → 20004127
    Time of periapsis → {'unit': 'Q14267', 'amount': '+2460806.540018833'}
    Minor planet group → asteroid belt
    + 30 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-and-other-short:0||kaa */ kaawiki sitelink"
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