Masaru Arai
 Masaru Arai | |
|---|---|
| Rayuwa | |
| Haihuwa |
Saitama Prefecture (en)  , 1952 (72/73 shekaru) |
| ƙasa | Japan |
| Sana'a | |
| Sana'a | Ilimin Taurari |
| Employers |
Yorii Observatory (en) |
| Muhimman ayyuka |
discoverer of asteroids (en) |
Babban belt asteroid 21082 Araimasaru, wanda Tsutomu Hioki da Shuji Hayakawa suka gano a Okutama a cikin 1991,an ba shi suna don girmamawarsa.An buga ambaton suna akan 6 Janairu 2003(M.P.C. 47301).
Wannan Muƙalar guntuwa ce: tana buƙatar a inganta ta, kuna iya gyara ta.