|
Discovery and designation
|
|
|---|---|
| Discovered by | Lincoln Laboratory Near-Earth Asteroid Research Team |
| Discovery site | Socorro |
| Discovery date | April 23, 1998 |
|
Designations
|
|
| MPC designation | 19487 |
| Alternate name(s) | 1998 HO124 |
| Epoch May 14, 2008 | |
| Ap | 2.7004998 |
| Peri | 2.1219672 |
| Eccentricity | 0.1199661 |
| Orbital period | 1367.5944617 |
| Mean anomaly | 340.41170 |
| Inclination | 6.08974 |
| Longitude of ascending node | 155.68913 |
| Argument of peri | 321.14606 |
| Absolute magnitude (H) | 14.6 |
19487 Rosscoleman (1998 HO124) is a main-belt asteroid discovered on April 23, 1998 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.