8521 Boulainvilliers
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Discovery and designation
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| Discovered by | E. W. Elst |
| Discovery site | European Southern Observatory |
| Discovery date | April 4, 1992 |
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Designations
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| MPC designation | 8521 |
| Alternative names[1] | 1992 GF4 |
| Epoch May 14, 2008 | |
| Ap | 2.6257865 |
| Peri | 1.8182059 |
| Eccentricity | 0.1817241 |
| Orbital period | 1209.7994562 |
| Mean anomaly | 149.07617 |
| Inclination | 6.55571 |
| Longitude of ascending node | 37.85735 |
| Argument of peri | 339.16648 |
| Absolute magnitude | 14.6 |
8521 Boulainvilliers (1992 GF4) is a Main-belt Asteroid discovered on April 4, 1992 by E. W. Elst at the European Southern Observatory.
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