21650 Tilgner

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Tilgner
Discovery and designation
Discovered by S. Sposetti
Discovery site Gnosca
Discovery date July 17, 1999
Designations
MPC designation 21650
Alternative names[1] 1999 OB1
Epoch May 14, 2008
Ap 2.5840820
Peri 2.0168194
Eccentricity 0.1232938
Orbital period 1274.4353508
Mean anomaly 217.74589
Inclination 6.07902
Longitude of ascending node 232.95507
Argument of peri 50.07976
Absolute magnitude 15.8

21650 Tilgner (1999 OB1) is a Main-belt Asteroid discovered on July 17, 1999 by S. Sposetti at Gnosca.

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