21791 Mattweegman
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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 | September 29, 1999 |
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Designations
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| MPC designation | 21791 |
| Alternative names[1] | 1999 SR7 |
| Epoch May 14, 2008 | |
| Ap | 2.7345725 |
| Peri | 2.0188633 |
| Eccentricity | 0.1505667 |
| Orbital period | 1338.3351379 |
| Mean anomaly | 133.61531 |
| Inclination | 7.59502 |
| Longitude of ascending node | 48.86966 |
| Argument of peri | 289.11109 |
| Absolute magnitude | 14.4 |
21791 Mattweegman (1999 SR7) is a Main-belt Asteroid discovered on September 29, 1999 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
[edit] External links
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