21451 Fisher
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Discovery and designation
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Discovered by | P. G. Comba |
Discovery site | Prescott |
Discovery date | April 28, 1998 |
Designations
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MPC designation | 21451 |
Alternative names[1] | 1998 HS23 |
Epoch May 14, 2008 | |
Ap | 2.4431348 |
Peri | 2.1141644 |
Eccentricity | 0.0721854 |
Orbital period | 1256.3618587 |
Mean anomaly | 130.51954 |
Inclination | 0.69529 |
Longitude of ascending node | 108.85937 |
Argument of peri | 320.52387 |
Absolute magnitude | 15.4 |
21451 Fisher (1998 HS23) is a Main-belt Asteroid discovered on April 28, 1998 by P. G. Comba at Prescott.