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8552 Hyoichi

asteroid
Place asteroid Q1079180

Facts

25 properties

Identity

Instance of
asteroid
More facts +24
Follows
8551 Daitarabochi[4]
Followed by
8553 Bradsmith[5]
Absolute magnitude
+14.0, +14.3[15][16]
Albedo
+0.056[34]
Apoapsis
+3.299, +3.300013906926844[25][26]
Argument of periapsis
+57.92586, +60.27038487759023[29][30]
Diameter
+8.908[33]
Discoverer or inventor
Akimasa Nakamura[1]
Epoch
November 21, 2025[35]
Longitude of ascending node
+28.00941, +27.55522938100718[21][22]
Mean anomaly
+69.61148, +296.6130126658244[31][32]
Minor planet group
asteroid belt[6]
Named after
Hyōichi Kōno[3]
Orbital eccentricity
0.18 (0.18–0.18, n=3)[12][13][14]
Orbital inclination
+4.36331, +4.346782393819471[17][18]
Orbital period
+4.68, +1708.591748970684[19][20]
Parent astronomical body
Sun[7]
Periapsis
+2.2990652, +2.293996211569195[27][28]
Provisional designation
1960 WB1, 1995 HE[8][9]
Semi-major axis of an orbit
+2.7988641, +2.79700505924802[23][24]
Significant event
naming[11]
Site of astronomical discovery
Kuma Kogen Astronomical Observatory[2]
Time of discovery or invention
April 20, 1995[10]
Time of periapsis
+2461301.340232087[36]
🏷️ Also known as
en 8552 Hyoichi en (8552) Hyoichi en Hyoichi de Hyoichi es Hyoichi fa سیارک 8552 fa سیارک ۸۵۵۲ fr Hyoichi ja 兵市 pt Hyoichi ru 1960 WB1 ru 1995 HE ru (8552) 1995 HE ru Hyoichi uk 8552 Hyoichi uk (8552) Хьоїті uk 8552 Хьоїті zh 小行星8552
🔖 Identifiers · 3
Freebase ID
/m/03y426t
JPL Small-Body Database SPK-ID
20008552
Minor Planet Center body ID
8552

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

🔗 Connections
Discoverer or inventor 1
Akimasa Nakamura
Epoch 1
November 21, 2025
Followed by 1
8553 Bradsmith
Followed by (predecessor) 1
8553 Bradsmith
Follows 1
8551 Daitarabochi
Instance of 1
asteroid
Minor planet group 1
asteroid belt
Parent astronomical body 1
Sun
Preceded by (successor) 1
8551 Daitarabochi
Site of astronomical discovery 1
Kuma Kogen Astronomical Observatory
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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. wikidata.org.
  3. [3] ↑ . JPL Small-Body Database. 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] ↑ . wikidata.org.
  12. [12] ↑ . wikidata.org.
  13. [13] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  14. [14] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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] ↑ . 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. 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.

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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). 8552 Hyoichi. Retrieved November 6, 2026, from https://4ort.xyz/entity/8552-hyoichi
MLA “8552 Hyoichi.” 4ort.xyz Knowledge Graph, 4ort.xyz, 6 Nov. 2026, https://4ort.xyz/entity/8552-hyoichi.
BibTeX @misc{4ortxyz_8552-hyoichi_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{8552 Hyoichi}}, year = {2026}, url = {https://4ort.xyz/entity/8552-hyoichi}, note = {Accessed: 2026-11-06}}
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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. 4d ago · AbzalM · 2026-11-02 view diff on Wikidata ↗
    Orbital inclination → {'unit': 'Q28390', 'amount': '+4.36331'}, {'unit': 'Q28390', 'amount': '+4.346782393819471'}
    Apoapsis → {'unit': 'Q1811', 'amount': '+3.299'}, {'unit': 'Q1811', 'amount': '+3.300013906926844'}
    Discoverer or inventor → Akimasa Nakamura
    Site of astronomical discovery → Kuma Kogen Astronomical Observatory
    + 26 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-and-other-short:0||kaa */ kaawiki sitelink"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.