|
Discovery and designation
|
|
|---|---|
| Discovered by | Lincoln Laboratory Near-Earth Asteroid Research Team |
| Discovery site | Socorro |
| Discovery date | December 12, 1999 |
|
Designations
|
|
| MPC designation | 22038 |
| Alternate name(s) | 1999 XJ182 |
| Epoch May 14, 2008 | |
| Ap | 2.5177105 |
| Peri | 1.9592663 |
| Eccentricity | 0.1247369 |
| Orbital period | 1223.2935895 |
| Mean anomaly | 181.61608 |
| Inclination | 5.85969 |
| Longitude of ascending node | 9.18559 |
| Argument of peri | 67.44929 |
| Absolute magnitude (H) | 15.5 |
22038 Margarshain (1999 XJ182) is a main-belt asteroid discovered on December 12, 1999 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.