|
Discovery and designation
|
|
|---|---|
| Discovered by | Lincoln Laboratory Near-Earth Asteroid Research Team |
| Discovery site | Socorro |
| Discovery date | March 20, 1998 |
|
Designations
|
|
| MPC designation | 20281 |
| Alternate name(s) | 1998 FZ49 |
| Epoch May 14, 2008 | |
| Ap | 2.5923277 |
| Peri | 2.1222661 |
| Eccentricity | 0.0997035 |
| Orbital period | 1321.9646333 |
| Mean anomaly | 28.05784 |
| Inclination | 7.14275 |
| Longitude of ascending node | 4.27054 |
| Argument of peri | 69.18561 |
| Absolute magnitude (H) | 14.6 |
20281 Kathartman (1998 FZ49) is a main-belt asteroid discovered on March 20, 1998 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.