4712 Iwaizumi
From Wikipedia, the free encyclopedia
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Discovery and designation
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| Discovered by | Endate and Watanabe |
| Discovery site | Kitami |
| Discovery date | August 25, 1989 |
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Designations
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| MPC designation | 4712 |
| Alternative names[1] | 1989 QE |
| Epoch May 14, 2008 | |
| Ap | 3.5646131 |
| Peri | 2.7433593 |
| Eccentricity | 0.1301930 |
| Orbital period | 2045.9174343 |
| Mean anomaly | 138.00521 |
| Inclination | 12.16741 |
| Longitude of ascending node | 334.53903 |
| Argument of peri | 347.03720 |
| Geometric albedo | 0.0933 |
| Absolute magnitude | 10.90 |
4712 Iwaizumi (1989 QE) is a Main-belt Asteroid discovered on August 25, 1989 by Endate and Watanabe at Kitami.

