4640 Hara

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Hara
Discovery and designation
Discovered by Kushida and Muramatsu
Discovery site Yatsugatake
Discovery date April 1, 1989
Designations
MPC designation 4640
1989 GA
Orbital characteristics
Epoch May 14, 2008
Aphelion 2.4963923
Perihelion 2.0066771
Eccentricity 0.1087514
1234.0035435
300.80851
Inclination 4.21400
347.83803
137.96913
Physical characteristics
13.1

4640 Hara (1989 GA) is a main-belt asteroid discovered on April 1, 1989 by Kushida and Muramatsu at Yatsugatake.

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