Seidai Miyasaka

Japanese astronomer
Person human Q339674
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Seidai Miyasaka

Summary

Seidai Miyasaka is a human[1]. Born in Japan[2], he… he was born on +1955-01-01T00:00:00Z[3]. He worked as an astronomer[4]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (1 views/month, #7,300 of 1,000,298).[5]

Key Facts

  • Born in Japan[2], Seidai Miyasaka…
  • Seidai Miyasaka was born on +1955-01-01T00:00:00Z[3].
  • Seidai Miyasaka held citizenship in Japan[6].
  • Seidai Miyasaka's professions included astronomer[4].
  • A notable work attributed to Seidai Miyasaka is discoverer of asteroids[7].
  • Seidai Miyasaka is recorded as male[8].
  • Seidai Miyasaka's instance of is recorded as human[9].
  • Seidai Miyasaka's Freebase ID is recorded as /m/03b2tp[10].
  • Seidai Miyasaka's family name is recorded as Miyasaka[11].
  • Seidai Miyasaka's name in native language is recorded as {'lang': 'ja', 'text': '宮坂正大'}[12].
  • Seidai Miyasaka's subject named as is recorded as S. Miyasaka[13].
  • Seidai Miyasaka's name in kana is recorded as みやさか せいだい[14].

Body

Origins and Family

Seidai Miyasaka's place of birth was Japan[2]. He was born on +1955-01-01T00:00:00Z[3].

Career and Affiliations

Seidai Miyasaka worked as an astronomer[4].

Works and Contributions

A notable work attributed to Seidai Miyasaka is discoverer of asteroids[7].

Why It Matters

Seidai Miyasaka ranks in the top 0.73% of human entities by monthly Wikipedia readership (1 views/month, #7,300 of 1,000,298).[5] He has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.[15] He is known by 3 alternative names across languages and contexts.[16]

He is credited with the discovery of 7097 Yatsuka[17], an asteroid[18]; 58622 Setoguchi[19], an asteroid[20]; 7837 Mutsumi[21], an asteroid[22]; and 8099 Okudoiyoshimi[23], an asteroid[24].

FAQs

Where was Seidai Miyasaka born?

Born in Japan[2], Seidai Miyasaka…

What did Seidai Miyasaka do for work?

Seidai Miyasaka worked as astronomer[4].

What did Seidai Miyasaka discover?

Seidai Miyasaka is credited as discoverer of 7097 Yatsuka[17], 58622 Setoguchi[19], 7837 Mutsumi[21], and 8099 Okudoiyoshimi[23].

References

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

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [8] . wikidata.org.
  3. [6] . wikidata.org.
  4. [9] . wikidata.org.
  5. [4] . wikidata.org.
  6. [3] . wikidata.org.
  7. [10] . Freebase Data Dumps. wikidata.org.
  8. [11] . wikidata.org.
  9. [7] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . minorplanetcenter.org. minorplanetcenter.org. Provenance: wikidata.org.
  12. [14] . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [17] . wikidata.org. → on this site
  2. [19] . wikidata.org. → on this site
  3. [21] . wikidata.org. → on this site
  4. [23] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [18] . Wikidata. wikidata.org. → on this site
  2. [20] . Wikidata. wikidata.org. → on this site
  3. [22] . Wikidata. wikidata.org. → on this site
  4. [24] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [5] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [15] . Wikidata sitelinks. wikidata.org.
  3. [16] . 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). Seidai Miyasaka. Retrieved April 10, 2026, from https://4ort.xyz/entity/seidai-miyasaka
MLA “Seidai Miyasaka.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/seidai-miyasaka.
BibTeX @misc{4ortxyz_seidai-miyasaka_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Seidai Miyasaka}}, year = {2026}, url = {https://4ort.xyz/entity/seidai-miyasaka}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Seidai Miyasaka — https://4ort.xyz/entity/seidai-miyasaka (retrieved 2026-04-10)

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