18821 Markhavel

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Markhavel
Discovery and designation
Discovered by Lincoln Laboratory Near-Earth Asteroid Research Team
Discovery site Socorro
Discovery date July 13, 1999
Designations
MPC designation 18821
Alternative names[1] 1999 NW9
Epoch May 14, 2008
Ap 3.2546597
Peri 2.6231635
Eccentricity 0.1074371
Orbital period 1840.2558733
Mean anomaly 207.59756
Inclination 2.35653
Longitude of ascending node 160.65769
Argument of peri 228.98697
Absolute magnitude 14.1

18821 Markhavel (1999 NW9) is a Main-belt Asteroid discovered on July 13, 1999 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.

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