|
Discovery and designation
|
|
|---|---|
| Discovered by | A. Takahashi and K. Watanabe |
| Discovery site | Kitami |
| Discovery date | October 11, 1990 |
|
Designations
|
|
| MPC designation | 10319 |
| Alternate name(s) | 1990 TB1 |
| Epoch May 14, 2008 | |
| Ap | 2.6082217 |
| Peri | 1.9554927 |
| Eccentricity | 0.1430258 |
| Orbital period | 1259.0156449 |
| Mean anomaly | 103.49601 |
| Inclination | 7.79969 |
| Longitude of ascending node | 359.91193 |
| Argument of peri | 301.91762 |
| Absolute magnitude (H) | 14.2 |
10319 Toshiharu (1990 TB1) is a main-belt asteroid discovered on October 11, 1990 by A. Takahashi and K. Watanabe at Kitami.