|
Discovery and designation
|
|
|---|---|
| Discovered by | OCA-DLR Asteroid Survey |
| Discovery site | Caussols |
| Discovery date | April 21, 1998 |
|
Designations
|
|
| MPC designation | 19457 |
| Alternate name(s) | 1998 HE6 |
| Epoch May 14, 2008 | |
| Ap | 3.5767264 |
| Peri | 2.8746478 |
| Eccentricity | 0.1088262 |
| Orbital period | 2116.0785467 |
| Mean anomaly | 60.05513 |
| Inclination | 7.82945 |
| Longitude of ascending node | 180.29494 |
| Argument of peri | 226.42360 |
| Absolute magnitude (H) | 13.8 |
19457 Robcastillo (1998 HE6) is an outer main-belt asteroid discovered on April 21, 1998 by the OCA-DLR Asteroid Survey at Caussols.