21584 Polepeddi
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 | September 26, 1998 |
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Designations
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| MPC designation | 21584 |
| Alternative names[1] | 1998 SK121 |
| Epoch May 14, 2008 | |
| Ap | 3.3660534 |
| Peri | 2.7142036 |
| Eccentricity | 0.1072076 |
| Orbital period | 1936.1382024 |
| Mean anomaly | 131.13673 |
| Inclination | 9.22078 |
| Longitude of ascending node | 227.59893 |
| Argument of peri | 317.99392 |
| Absolute magnitude | 13.4 |
21584 Polepeddi (1998 SK121) is a Main-belt Asteroid discovered on September 26, 1998 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.

