18637 Liverdun
From Wikipedia, the free encyclopedia
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Discovery and designation
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| Discovered by | OCA-DLR Asteroid Survey |
| Discovery site | Caussols |
| Discovery date | March 2, 1998 |
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Designations
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| MPC designation | 18637 |
| Alternative names[1] | 1998 EJ2 |
| Epoch May 14, 2008 | |
| Ap | 3.1893143 |
| Peri | 2.1830881 |
| Eccentricity | 0.1872954 |
| Orbital period | 1608.0747508 |
| Mean anomaly | 3.82860 |
| Inclination | 12.02009 |
| Longitude of ascending node | 188.56156 |
| Argument of peri | 135.40304 |
| Absolute magnitude | 14.9 |
18637 Liverdun (1998 EJ2) is a Main-belt Asteroid discovered on March 2, 1998 by the OCA-DLR Asteroid Survey at Caussols.

