9105 Matsumura
From Wikipedia, the free encyclopedia
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Discovery and designation
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| Discovered by | T. Kobayashi |
| Discovery site | Oizumi |
| Discovery date | January 2, 1997 |
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Designations
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| MPC designation | 9105 |
| Alternative names[1] | 1997 AU |
| Epoch May 14, 2008 | |
| Ap | 3.1413222 |
| Peri | 2.6169112 |
| Eccentricity | 0.0910715 |
| Orbital period | 1784.3798953 |
| Mean anomaly | 227.18246 |
| Inclination | 2.17046 |
| Longitude of ascending node | 20.40729 |
| Argument of peri | 338.94508 |
| Absolute magnitude | 13.7 |
9105 Matsumura (1997 AU) is a Main-belt Asteroid discovered on January 2, 1997 by T. Kobayashi at Oizumi.

