|
Discovery and designation
|
|
|---|---|
| Discovered by | Spacewatch |
| Discovery site | Kitt Peak |
| Discovery date | September 28, 1998 |
|
Designations
|
|
| MPC designation | 14146 |
| Alternate name(s) | 1998 SP42 |
| Epoch May 14, 2008 | |
| Ap | 2.5964329 |
| Peri | 2.0370063 |
| Eccentricity | 0.1207368 |
| Orbital period | 1287.9785520 |
| Mean anomaly | 214.44418 |
| Inclination | 2.09186 |
| Longitude of ascending node | 351.24596 |
| Argument of peri | 71.75849 |
| Absolute magnitude (H) | 14.8 |
14146 Hughmaclean (1998 SP42) is a main-belt asteroid discovered on September 28, 1998 by Spacewatch at Kitt Peak.
|
|||||
|
||||||||||||||||||||||