20559 Sheridanlamp

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Sheridanlamp
Discovery and designation
Discovered by Lincoln Laboratory Near-Earth Asteroid Research Team
Discovery site Socorro
Discovery date September 9, 1999
Designations
MPC designation 20559
Alternative names[1] 1999 RJ118
Epoch May 14, 2008
Ap 3.0843466
Peri 2.0916656
Eccentricity 0.1917849
Orbital period 1520.7098505
Mean anomaly 58.14308
Inclination 7.39791
Longitude of ascending node 166.91692
Argument of peri 123.21056
Absolute magnitude 14.7

20559 Sheridanlamp (1999 RJ118) is a Main-belt Asteroid discovered on September 9, 1999 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.

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