|
Discovery and designation
|
|
|---|---|
| Discovered by | Lincoln Laboratory Near-Earth Asteroid Research Team |
| Discovery site | Socorro |
| Discovery date | July 14, 1999 |
|
Designations
|
|
| MPC designation | 20477 |
| Alternate name(s) | 1999 NQ18 |
| Epoch May 14, 2008 | |
| Ap | 2.6850054 |
| Peri | 2.0843584 |
| Eccentricity | 0.1259386 |
| Orbital period | 1345.0675532 |
| Mean anomaly | 131.77376 |
| Inclination | 5.94471 |
| Longitude of ascending node | 317.45367 |
| Argument of peri | 349.51143 |
| Absolute magnitude (H) | 14.4 |
20477 Anastroda (1999 NQ18) is a main-belt asteroid discovered on July 14, 1999 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
|
|||||
|
||||||||||||||||||||||