|
Discovery and designation
|
|
|---|---|
| Discovered by | Y. Kushida |
| Discovery site | Yatsugatake |
| Discovery date | November 7, 1990 |
|
Designations
|
|
| MPC designation | 6643 |
| Alternate name(s) | 1990 VZ |
| Epoch May 14, 2008 | |
| Ap | 3.9303839 |
| Peri | 2.2792449 |
| Eccentricity | 0.2658998 |
| Orbital period | 1998.2595160 |
| Mean anomaly | 74.21162 |
| Inclination | 2.84606 |
| Longitude of ascending node | 42.54534 |
| Argument of peri | 0.64382 |
| Absolute magnitude (H) | 12.4 |
6643 Morikubo (1990 VZ) is a main-belt asteroid discovered on November 7, 1990 by Y. Kushida at Yatsugatake.