15220 Sumerkin
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Discovery and designation
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| Discovered by | L. V. Zhuravleva |
| Discovery site | Crimean Astrophysical Observatory |
| Discovery date | September 28, 1981 |
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Designations
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| MPC designation | 15220 |
| Alternative names[1] | 1981 SC7 |
| Epoch May 14, 2008 | |
| Ap | 3.1462387 |
| Peri | 1.9130791 |
| Eccentricity | 0.2437403 |
| Orbital period | 1469.5737612 |
| Mean anomaly | 214.33072 |
| Inclination | 8.65316 |
| Longitude of ascending node | 40.36727 |
| Argument of peri | 344.57277 |
| Absolute magnitude | 13.6 |
15220 Sumerkin (1981 SC7) is a Main-belt Asteroid discovered on September 28, 1981 by L. V. Zhuravleva at the Crimean Astrophysical Observatory.

