22812 Ricker

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Ricker
Discovery and designation
Discovered by Lincoln Laboratory Near-Earth Asteroid Research Team
Discovery site Socorro
Discovery date September 7, 1999
Designations
MPC designation 22812
Alternative names[1] 1999 RY15
Epoch May 14, 2008
Ap 2.8143201
Peri 2.0273639
Eccentricity 0.1625377
Orbital period 1375.7771804
Mean anomaly 42.89384
Inclination 2.03946
Longitude of ascending node 223.19973
Argument of peri 207.18444
Absolute magnitude 14.8

22812 Ricker (1999 RY15) is a Main-belt Asteroid discovered on September 7, 1999 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.

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