21427 Ryanharrison
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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 | March 31, 1998 |
Designations
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MPC designation | 21427 |
Alternative names[1] | 1998 FK97 |
Epoch May 14, 2008 | |
Ap | 2.6071174 |
Peri | 1.8296774 |
Eccentricity | 0.1752256 |
Orbital period | 1206.8615712 |
Mean anomaly | 185.38599 |
Inclination | 4.12930 |
Longitude of ascending node | 252.32971 |
Argument of peri | 118.93721 |
Absolute magnitude | 15.0 |
21427 Ryanharrison (1998 FK97) is a Main-belt Asteroid discovered on March 31, 1998 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.