21708 Mulhall
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| Please help improve this article or section by expanding it. Further information might be found on the talk page or at requests for expansion. (April 2008) |
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Discovery and designation
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| Discovered by | Lincoln Laboratory Near-Earth Asteroid Research Team |
| Discovery site | Socorro |
| Discovery date | September 7, 1999 |
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Designations
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| MPC designation | 21708 |
| Alternative names[1] | 1999 RV90 |
| Epoch May 14, 2008 | |
| Ap | 2.7678821 |
| Peri | 2.4711135 |
| Eccentricity | 0.0566461 |
| Orbital period | 1548.5508768 |
| Mean anomaly | 35.88598 |
| Inclination | 6.29195 |
| Longitude of ascending node | 142.54430 |
| Argument of peri | 193.52075 |
| Absolute magnitude | 15.1 |
21708 Mulhall (1999 RV90) is a Main-belt Asteroid discovered on September 7, 1999 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.

