|
Discovery and designation
|
|
|---|---|
| Discovered by | Lincoln Laboratory Near-Earth Asteroid Research Team |
| Discovery site | Socorro |
| Discovery date | November 4, 1999 |
|
Designations
|
|
| MPC designation | 22990 |
| Alternate name(s) | 1999 VA62 |
| Epoch May 14, 2008 | |
| Ap | 2.9546910 |
| Peri | 2.2892706 |
| Eccentricity | 0.1268927 |
| Orbital period | 1550.7532461 |
| Mean anomaly | 244.24652 |
| Inclination | 1.18330 |
| Longitude of ascending node | 226.21946 |
| Argument of peri | 306.55320 |
| Absolute magnitude (H) | 14.8 |
22990 Mattbrenner (1999 VA62) is a main-belt asteroid discovered on November 4, 1999 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.