2693 Yan'an
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Discovery and designation
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| Discovered by | Purple Mountain Observatory |
| Discovery site | Nanking |
| Discovery date | November 03, 1977 |
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Designations
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| MPC designation | 2693 |
| Alternative names[1] | 1977 VM1 |
| Epoch May 14, 2008 | |
| Ap | 2.6441440 |
| Peri | 1.8346792 |
| Eccentricity | 0.1807316 |
| Orbital period | 1224.0504284 |
| Mean anomaly | 28.34027 |
| Inclination | 7.30320 |
| Longitude of ascending node | 59.89197 |
| Argument of peri | 346.29579 |
| Absolute magnitude | 13.3 |
2693 Yan'an (1977 VM1) is a Main-belt Asteroid discovered on November 03, 1977 by Purple Mountain Observatory at Nanking.
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