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27714 Dochu

asteroid
Place Asteroid Q3598559

Facts

24 properties

Identity

Instance of
asteroid
More facts +23
Follows
(27713) 1989 AA[5]
Followed by
(27715) 1989 CR1[6]
Absolute magnitude
+14.4, +14.54[17][18]
Albedo
+0.482[36]
Apoapsis
+2.467, +2.467710917960074[27][28]
Argument of periapsis
+171.23944, +172.1042083984623[31][32]
Diameter
+3.033[35]
Discoverer or inventor
Masayuki Iwamoto, Toshimasa Furuta[2][3]
Epoch
November 21, 2025[37]
Longitude of ascending node
+329.08425, +329.0412802197096[23][24]
Mean anomaly
+320.21041, +296.2430296145139[33][34]
Minor planet group
asteroid belt[7]
Orbital eccentricity
0.09 (0.09–0.09, n=3)[14][15][16]
Orbital inclination
+4.65208, +4.652205965443[19][20]
Orbital period
+3.39, +1239.59131762809[21][22]
Parent astronomical body
Sun[8]
Periapsis
+2.0507132, +2.048942100948083[29][30]
Provisional designation
1989 BR, 1991 XS4, 1998 XJ47[9][10][11]
Semi-major axis of an orbit
+2.2586292, +2.258326509454079[25][26]
Significant event
naming[13]
Site of astronomical discovery
Tokushima[4]
Time of discovery or invention
January 29, 1989[12]
Time of periapsis
+2461220.0349636893[38]
🏷️ Also known as
en 27714 Dochu en (27714) 1989 BR de (27714) Dochu ru (27714) 1989 BR ru Dochu ru 1991 XS4 ru 1989 BR ru 1998 XJ47 zh 小行星27714
🔖 Identifiers · 3
Google Knowledge Graph ID
/g/121c52wm
JPL Small-Body Database SPK-ID
20027714
Minor Planet Center body ID
27714

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

🔗 Connections
Discoverer or inventor 2
Toshimasa Furuta, Masayuki Iwamoto
Epoch 1
November 21, 2025
Followed by 1
(27715) 1989 CR1
Followed by (predecessor) 1
(27715) 1989 CR1
Instance of 1
asteroid
Minor planet group 1
asteroid belt
Parent astronomical body 1
Sun
Site of astronomical discovery 1
Tokushima
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Summary

27714 Dochu is an asteroid[1].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [3] ↑ . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [4] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [10] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [11] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [12] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  15. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [17] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  17. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [19] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  19. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [21] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  21. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [23] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  23. [24] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [25] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  25. [26] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  26. [27] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  27. [28] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  28. [29] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  29. [30] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  30. [31] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  31. [32] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  32. [33] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  33. [34] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  34. [35] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  35. [36] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  36. [37] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  37. [38] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

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). 27714 Dochu. Retrieved November 2, 2026, from https://4ort.xyz/entity/27714-dochu
MLA “27714 Dochu.” 4ort.xyz Knowledge Graph, 4ort.xyz, 2 Nov. 2026, https://4ort.xyz/entity/27714-dochu.
BibTeX @misc{4ortxyz_27714-dochu_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{27714 Dochu}}, year = {2026}, url = {https://4ort.xyz/entity/27714-dochu}, note = {Accessed: 2026-11-02}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 27714 Dochu — https://4ort.xyz/entity/27714-dochu (retrieved 2026-11-02)

Canonical URL: https://4ort.xyz/entity/27714-dochu · 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. 27w ago · Shuaib-bot bot · 2026-05-04 view diff on Wikidata ↗
    Argument of periapsis → 171.23944 degree, 172.104208 degree
    Periapsis → 2.050713 astronomical unit, 2.048942 astronomical unit
    Site of astronomical discovery → Tokushima
    Instance of → asteroid
    + 18 other properties edited (see Wikidata diff for full list)
    "Changed the item"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.