|
Discovery and designation
|
|
|---|---|
| Discovered by | E. W. Elst |
| Discovery site | European Southern Observatory |
| Discovery date | November 16, 1990 |
|
Designations
|
|
| MPC designation | 12281 |
| Alternate name(s) | 1990 WA5 |
| Epoch May 14, 2008 | |
| Ap | 2.7805525 |
| Peri | 2.6958587 |
| Eccentricity | 0.0154652 |
| Orbital period | 1654.9981634 |
| Mean anomaly | 121.83811 |
| Inclination | 6.35132 |
| Longitude of ascending node | 119.12619 |
| Argument of peri | 133.84049 |
| Absolute magnitude (H) | 13.1 |
12281 Chaumont (1990 WA5) is a main-belt asteroid discovered on November 16, 1990 by E. W. Elst at the European Southern Observatory.
|
|||||
|
||||||||||||||||||||||