20589 Hennyadmoni
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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 9, 1999 |
Designations
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MPC designation | 20589 |
Alternative names[1] | 1999 RQ168 |
Epoch May 14, 2008 | |
Ap | 2.9703496 |
Peri | 2.1941820 |
Eccentricity | 0.1502881 |
Orbital period | 1515.6531606 |
Mean anomaly | 146.49041 |
Inclination | 3.23859 |
Longitude of ascending node | 354.20786 |
Argument of peri | 225.89745 |
Absolute magnitude | 14.9 |
20589 Hennyadmoni (1999 RQ168) is a Main-belt Asteroid discovered on September 9, 1999 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.