3686 Antoku

asteroid
Place asteroid Q746795
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3686 Antoku

Summary

3686 Antoku is an asteroid[1]. It has Wikipedia articles in 15 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • 3686 Antoku is credited with the discovery of Tsuneo Niijima[3].
  • 3686 Antoku is credited with the discovery of Takeshi Urata[4].
  • 3686 Antoku's instance of is recorded as asteroid[5].
  • 3686 Antoku's site of astronomical discovery is recorded as Ojima[6].
  • Antoku is named after 3686 Antoku[7].
  • 3686 Antoku's follows is recorded as 3685 Derdenye[8].
  • 3686 Antoku's followed by is recorded as 3687 Dzus[9].
  • 3686 Antoku's minor planet group is recorded as asteroid belt[10].
  • 3686 Antoku's parent astronomical body is recorded as Sun[11].
  • 3686 Antoku's provisional designation is recorded as 1974 KF[12].
  • 3686 Antoku's provisional designation is recorded as 1978 EF[13].
  • 3686 Antoku's provisional designation is recorded as 1978 ET6[14].
  • 3686 Antoku's provisional designation is recorded as 1979 OW14[15].
  • 3686 Antoku's provisional designation is recorded as 1987 EB[16].
  • 3686 Antoku's time of discovery or invention is recorded as +1987-03-03T00:00:00Z[17].
  • 3686 Antoku's Freebase ID is recorded as /m/03y0t1z[18].
  • 3686 Antoku's JPL Small-Body Database SPK-ID is recorded as 20003686[19].
  • 3686 Antoku's asteroid spectral type is recorded as X-type asteroid[20].
  • 3686 Antoku's significant event is recorded as naming[21].
  • 3686 Antoku's orbital eccentricity is recorded as {'amount': '+0.15'}[22].
  • 3686 Antoku's orbital eccentricity is recorded as {'amount': '+0.1455333'}[23].
  • 3686 Antoku's orbital eccentricity is recorded as {'amount': '+0.1479075703750791'}[24].
  • 3686 Antoku's absolute magnitude is recorded as {'amount': '+12.4'}[25].
  • 3686 Antoku's absolute magnitude is recorded as {'amount': '+12.52'}[26].
  • 3686 Antoku's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+5.72122'}[27].

Body

Designation and Status

3686 Antoku's instance of is recorded as asteroid[5].

History and Context

Antoku is named after 3686 Antoku[7].

Why It Matters

3686 Antoku has Wikipedia articles in 15 language editions, a strong signal of global cultural recognition.[2] It is known by 8 alternative names across languages and contexts.[28]

References

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

Direct Wikidata claims

  1. [5] . JPL Small-Body 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] . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [6] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [7] . Minor Planet Circulars. wikidata.org.
  6. [8] . Minor Planet Center database. wikidata.org.
  7. [9] . Minor Planet Center database. wikidata.org.
  8. [10] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [13] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  12. [14] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  13. [15] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [16] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [17] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [18] . Freebase Data Dumps. wikidata.org.
  17. [19] . JPL Small-Body Database. wikidata.org.
  18. [20] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  22. [24] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [25] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  24. [26] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  25. [27] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikidata sitelinks. wikidata.org.
  2. [28] . Wikidata aliases. 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). 3686 Antoku. Retrieved May 3, 2026, from https://4ort.xyz/entity/3686-antoku
MLA “3686 Antoku.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/3686-antoku.
BibTeX @misc{4ortxyz_3686-antoku_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{3686 Antoku}}, year = {2026}, url = {https://4ort.xyz/entity/3686-antoku}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 3686 Antoku — https://4ort.xyz/entity/3686-antoku (retrieved 2026-05-03)

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