21506 Betsill
From Wikipedia, the free encyclopedia
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Discovery and designation
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| Discovered by | Lincoln Laboratory Near-Earth Asteroid Research Team |
| Discovery site | Socorro |
| Discovery date | May 22, 1998 |
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Designations
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| MPC designation | 21506 |
| Alternative names[1] | 1998 KH30 |
| Epoch May 14, 2008 | |
| Ap | 2.4972637 |
| Peri | 2.1181379 |
| Eccentricity | 0.0821436 |
| Orbital period | 1280.4648827 |
| Mean anomaly | 354.50185 |
| Inclination | 7.19306 |
| Longitude of ascending node | 282.55135 |
| Argument of peri | 259.54422 |
| Absolute magnitude | 15.1 |
21506 Betsill (1998 KH30) is a Main-belt Asteroid discovered on May 22, 1998 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.

