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Discovery and designation
|
|
|---|---|
| Discovered by | Lenka Šarounová |
| Discovery site | Ondřejov Observatory |
| Discovery date | September 21, 1997 |
|
Designations
|
|
| MPC designation | 19364 |
| Alternate name(s) | 1997 SM1 |
| Epoch May 14, 2008 | |
| Ap | 2.9666707 |
| Peri | 2.3980403 |
| Eccentricity | 0.1059946 |
| Orbital period | 1604.6226683 |
| Mean anomaly | 295.89572 |
| Inclination | 13.39362 |
| Longitude of ascending node | 199.14052 |
| Argument of peri | 4.69354 |
| Absolute magnitude (H) | 13.1 |
19364 Semafor (1997 SM1) is a main-belt asteroid discovered on September 21, 1997 by Lenka Šarounová at Ondřejov Observatory.