|
Discovery and designation
|
|
|---|---|
| Discovered by | P. Pravec and P. Kušnirák |
| Discovery site | Ondřejov |
| Discovery date | October 12, 1999 |
|
Designations
|
|
| MPC designation | 22901 |
| Named after | Ivan Bella |
| Alternate name(s) | 1999 TY15 |
| Epoch May 14, 2008 | |
| Ap | 2.9355709 |
| Peri | 2.1935081 |
| Eccentricity | 0.1446776 |
| Orbital period | 1500.0734411 |
| Mean anomaly | 13.79078 |
| Inclination | 5.69745 |
| Longitude of ascending node | 199.59462 |
| Argument of peri | 204.54658 |
| Absolute magnitude (H) | 13.9 |
22901 Ivanbella (1999 TY15) is a main-belt asteroid discovered on October 12, 1999 by P. Kušnirák and P. Pravec at the Ondřejov Observatory.