|
Discovery and designation
|
|
|---|---|
| Discovered by | T. Okuni |
| Discovery site | Nanyo |
| Discovery date | April 24, 1996 |
|
Designations
|
|
| MPC designation | 12445 |
| Alternate name(s) | 1996 HE2 |
| Epoch May 14, 2008 | |
| Ap | 3.2142617 |
| Peri | 3.0137177 |
| Eccentricity | 0.0322005 |
| Orbital period | 2007.1239519 |
| Mean anomaly | 30.22167 |
| Inclination | 10.09676 |
| Longitude of ascending node | 72.40638 |
| Argument of peri | 193.57445 |
| Geometric albedo | 0.0278 |
| Absolute magnitude (H) | 12.70 |
12445 Sirataka (1996 HE2) is a main-belt asteroid discovered on April 24, 1996 by T. Okuni at Nanyo.