8923 Yamakawa
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 | November 30, 1996 |
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Designations
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| MPC designation | 8923 |
| Alternative names[1] | 1996 WQ1 |
| Epoch May 14, 2008 | |
| Ap | 2.7699390 |
| Peri | 2.0656440 |
| Eccentricity | 0.1456484 |
| Orbital period | 1373.1775550 |
| Mean anomaly | 280.75760 |
| Inclination | 1.54449 |
| Longitude of ascending node | 204.11037 |
| Argument of peri | 331.22725 |
| Absolute magnitude | 14.3 |
8923 Yamakawa (1996 WQ1) is a Main-belt Asteroid discovered on November 30, 1996 by T. Kobayashi at Oizumi.

