|
Discovery and designation
|
|
|---|---|
| Discovered by | C. S. Shoemaker and E. M. Shoemaker |
| Discovery site | Palomar Observatory |
| Discovery date | October 21, 1992 |
|
Designations
|
|
| MPC designation | 15304 |
| Alternate name(s) | 1992 UX4 |
| Epoch May 14, 2008 | |
| Ap | 3.8130964 |
| Peri | 1.9165936 |
| Eccentricity | 0.3309957 |
| Orbital period | 1771.1286547 |
| Mean anomaly | 69.61290 |
| Inclination | 16.16448 |
| Longitude of ascending node | 239.47622 |
| Argument of peri | 173.28857 |
| Absolute magnitude (H) | 12.9 |
15304 Wikberg (1992 UX4) is a main-belt asteroid discovered on October 21, 1992 by C. S. Shoemaker and E. M. Shoemaker at Palomar Observatory.