20440 McClintock
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 10, 1999 |
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Designations
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| MPC designation | 20440 |
| Alternative names[1] | 1999 JO31 |
| Epoch May 14, 2008 | |
| Ap | 2.8899760 |
| Peri | 1.9679646 |
| Eccentricity | 0.1897947 |
| Orbital period | 1382.7119752 |
| Mean anomaly | 23.69871 |
| Inclination | 0.85668 |
| Longitude of ascending node | 185.94474 |
| Argument of peri | 170.38069 |
| Absolute magnitude | 14.6 |
20440 McClintock (1999 JO31) is a Main-belt Asteroid discovered on May 10, 1999 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.

