20357 Shireendhir
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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 | April 23, 1998 |
Designations
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MPC designation | 20357 |
Alternative names[1] | 1998 HP147 |
Epoch May 14, 2008 | |
Ap | 2.8163433 |
Peri | 2.6953819 |
Eccentricity | 0.0219462 |
Orbital period | 1671.0320057 |
Mean anomaly | 353.16311 |
Inclination | 7.51210 |
Longitude of ascending node | 112.10631 |
Argument of peri | 195.51272 |
Absolute magnitude | 14.5 |
20357 Shireendhir (1998 HP147) is a Main-belt Asteroid discovered on April 23, 1998 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.