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Discovery and designation
|
|
|---|---|
| Discovered by | L. G. Karachkina |
| Discovery site | Crimean Astrophysical Observatory |
| Discovery date | September 7, 1981 |
|
Designations
|
|
| MPC designation | 12214 |
| Alternate name(s) | 1981 RF2 |
| Epoch May 14, 2008 | |
| Ap | 3.6933319 |
| Peri | 2.7259009 |
| Eccentricity | 0.1507082 |
| Orbital period | 2100.2845010 |
| Mean anomaly | 268.23040 |
| Inclination | 14.34208 |
| Longitude of ascending node | 254.89287 |
| Argument of peri | 32.64107 |
| Absolute magnitude (H) | 11.9 |
12214 Miroshnikov (1981 RF2) is an outer main-belt asteroid discovered on September 7, 1981 by L. G. Karachkina at the Crimean Astrophysical Observatory.