Masahiro Koishikawa est un astronome japonais né en 1952. Il est célèbre pour avoir découvert de nombreux astéroïdes, 19 d'après le Minor Planet Center entre 1987 et 1995.
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Masahiro Koishikawa — (小石川 正弘, Koishikawa Masahiro?, born 1952) is a Japanese astronomer[1] He has studied both major and minor planets, and has discovered asteroids and comets. Contents … Wikipedia
Masahiro Koishikawa — (jap. 小石川正弘, Koishikawa Masahiro; * 1952) ist ein japanischer Astronom und Asteroidenentdecker. Er gehört seit 1972 zum Mitarbeiterstab des Sendai Astronomical Observatory (IAU Code 893) und entdeckte dort an der Ayashi Station zwischen 1987 und… … Deutsch Wikipedia
Koishikawa (disambiguation) — Koishikawa may refer to:Places*Koishikawa, locality within Bunkyo, Tokyo. *Koishikawa Kōrakuen Garden, garden in Tokyo s Bunkyō Ward *Koishikawa Botanical Gardens, garden run by the University of Tokyo. *Koishikawa Annex, The University Museum,… … Wikipedia
(6190) Rennes — Pour les articles homonymes, voir Rennes (homonymie). (6190) Rennes Caractéristiques orbitales Époque 14 mai 2008 Demi grand axe ? km (2,8131 ua) Aphélie ? … Wikipédia en Français
6859 Datemasamune — Datemasamune Discovery and designation Discovered by M. Koishikawa Discovery site Ayashi Station of the Sendai Astronomical Observatory Discovery date February 13, 1991 Designations … Wikipedia
30963 Mount Banzan — Mount Banzan Discovery and designation Discovered by M. Koishikawa Discovery site Ayashi Station of the Sendai Astronomical Observatory Discovery date November 29, 1994 Designations … Wikipedia
10500 Nishi-koen — Nishi koen Discovery and designation Discovered by M. Koishikawa Discovery site Ayashi Station of the Sendai Astronomical Observatory Discovery date April 3, 1987 Designations … Wikipedia
Meanings of minor planet names: 6001–6500 — As minor planet discoveries are confirmed, they are given a permanent number by the IAU s Minor Planet Center, and the discoverers can then submit names for them, following the IAU s naming conventions. The list below concerns those minor planets … Wikipedia
(6349) Acapulco — Asteroid (6349) Acapulco Eigenschaften des Orbits (Animation) Orbittyp Hauptgürtelasteroid Große Halbachse 2,6704 AE … Deutsch Wikipedia
(6859) Datemasamune — Asteroid (6859) Datemasamune Eigenschaften des Orbits (Animation) Orbittyp Hauptgürtelasteroid Große Halbachse 1,8384 AE … Deutsch Wikipedia
