|
Discovery and designation
|
|
|---|---|
| Discovered by | Lincoln Laboratory Near-Earth Asteroid Research Team |
| Discovery site | Socorro |
| Discovery date | April 21, 1998 |
|
Designations
|
|
| MPC designation | 20342 |
| Alternate name(s) | 1998 HB97 |
| Epoch May 14, 2008 | |
| Ap | 2.8375960 |
| Peri | 2.7105940 |
| Eccentricity | 0.0228907 |
| Orbital period | 1687.6423421 |
| Mean anomaly | 344.53427 |
| Inclination | 3.42016 |
| Longitude of ascending node | 187.54600 |
| Argument of peri | 112.93436 |
| Absolute magnitude (H) | 14.6 |
20342 Trinh (1998 HB97) is a main-belt asteroid discovered on April 21, 1998 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.