20589 Hennyadmoni
From Wikipedia, the free encyclopedia
|
Discovery and designation
|
|
|---|---|
| Discovered by | Lincoln Laboratory Near-Earth Asteroid Research Team |
| Discovery site | Socorro |
| Discovery date | September 9, 1999 |
|
Designations
|
|
| 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.

