Osamu Muramatsu

Japanese amateur astronomer
Person human Q539152

Facts

13 properties
Instance of
human
Sex or gender
male[8]
Date of birth
1949
Place of birth
Tokyo
Country of citizenship
Japan[5]
Occupation
amateur astronomer, discoverer of asteroids
Citizenship
Japan
Family name
Muramatsu[9]
Given name
Osamu[10]
Name in kana
むらまつ おさむ[12]
Name in native language
村松 修[11]
🏷️ Also known as
en Osamu Muramatsu ar أوسامو موراماتسو hu Muramacu Oszamu ja 村松修 ru Мурамацу, Осаму ru Осаму Мурамацу sv Muramatsu, O.
🔖 Identifiers · 2
Freebase ID
/m/039012
X (Twitter) username
muramatsu5606

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🔗 Connections
← Discoverer or inventor 62
Country of citizenship 1
Educated at 1
Instance of 1
Occupation 1
Place of birth 1
Sex or gender 1
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Summary

Osamu Muramatsu's place of birth was Tokyo[1]. He was born in 1949[2]. He worked as an amateur astronomer[3] and discoverer of asteroids[4].

Why It Matters

He is credited with the discovery of 5239 Reiki[13], an asteroid[14]; 6395 Hilliard[15], an asteroid[16]; 6464 Kaburaki[17], an asteroid[18]; 12342 Kudohmichiko[19], an asteroid[20]; 5687 Yamamotoshinobu[21], an asteroid[22]; and 10566 Zabadak[23], an asteroid[24].

FAQs

Where was Osamu Muramatsu born?

Born in Tokyo[1].

What did Osamu Muramatsu do for work?

Osamu Muramatsu worked as amateur astronomer[3] and discoverer of asteroids[4].

Where did Osamu Muramatsu go to school?

Osamu Muramatsu was educated at Tokyo metropolitan university[7].

What did Osamu Muramatsu discover?

Osamu Muramatsu is credited as discoverer of 5239 Reiki[13], 6395 Hilliard[15], 6464 Kaburaki[17], and 12342 Kudohmichiko[19].

References

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

Direct Wikidata claims

  1. [1] ↑ . wikidata.org.
  2. [8] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [7] ↑ . wikidata.org.
  5. [3] ↑ . wikidata.org.
  6. [4] ↑ . wikidata.org.
  7. [6] ↑ . wikidata.org.
  8. [2] ↑ . wikidata.org.
  9. [9] ↑ . wikidata.org.
  10. [10] ↑ . wikidata.org.
  11. [11] ↑ . wikidata.org.
  12. [12] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [13] ↑ . wikidata.org. → on this site
  2. [15] ↑ . wikidata.org. → on this site
  3. [17] ↑ . wikidata.org. → on this site
  4. [19] ↑ . wikidata.org. → on this site
  5. [21] ↑ . wikidata.org. → on this site
  6. [23] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [14] ↑ . Wikidata. wikidata.org. → on this site
  2. [16] ↑ . Wikidata. wikidata.org. → on this site
  3. [18] ↑ . Wikidata. wikidata.org. → on this site
  4. [20] ↑ . Wikidata. wikidata.org. → on this site
  5. [22] ↑ . Wikidata. wikidata.org. → on this site
  6. [24] ↑ . Wikidata. wikidata.org. → on this site

📑 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). Osamu Muramatsu. Retrieved November 3, 2026, from https://4ort.xyz/entity/osamu-muramatsu
MLA “Osamu Muramatsu.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 Nov. 2026, https://4ort.xyz/entity/osamu-muramatsu.
BibTeX @misc{4ortxyz_osamu-muramatsu_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Osamu Muramatsu}}, year = {2026}, url = {https://4ort.xyz/entity/osamu-muramatsu}, note = {Accessed: 2026-11-03}}
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