|
Discovery and designation
|
|
|---|---|
| Discovered by | T. Niijima and T. Urata |
| Discovery site | Ojima |
| Discovery date | December 20, 1989 |
|
Designations
|
|
| MPC designation | 5912 |
| Alternate name(s) | 1989 YR |
| Epoch May 14, 2008 | |
| Ap | 2.8112695 |
| Peri | 1.9986401 |
| Eccentricity | 0.1689490 |
| Orbital period | 1362.2562020 |
| Mean anomaly | 335.90945 |
| Inclination | 3.36751 |
| Longitude of ascending node | 116.12831 |
| Argument of peri | 335.33483 |
| Absolute magnitude (H) | 13.9 |
5912 Oyatoshiyuki (1989 YR) is a main-belt asteroid discovered on December 20, 1989 by T. Niijima and T. Urata at Ojima.
|
|||||
|
||||||||||||||||||||||