|
Discovery and designation
|
|
|---|---|
| Discovered by | Yoshio Kushida and Osamu Muramatsu |
| Discovery site | Yatsugatake South Base Observatory |
| Discovery date | January 17, 1990 |
|
Designations
|
|
| MPC designation | 6308 |
| Alternate name(s) | 1990 BK |
| Epoch May 14, 2008 | |
| Ap | 3.6924406 |
| Peri | 2.6108044 |
| Eccentricity | 0.1715999 |
| Orbital period | 2043.6179599 |
| Mean anomaly | 138.77891 |
| Inclination | 2.67950 |
| Longitude of ascending node | 86.64578 |
| Argument of peri | 346.27022 |
| Absolute magnitude (H) | 12.9 |
6308 Ebisuzaki (1990 BK) is a main-belt asteroid discovered on January 17, 1990 by Yoshio Kushida and Osamu Muramatsu at the Yatsugatake South Base Observatory.