2639 Planman

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Planman
Discovery and designation
Discovered by Y. Vaisala
Discovery site Turku
Discovery date April 09, 1940
Designations
MPC designation 2639
Alternative names[1] 1940 GN
Epoch May 14, 2008
Ap 2.9139029
Peri 1.9785833
Eccentricity 0.1911747
Orbital period 1397.4872093
Mean anomaly 254.59724
Inclination 9.66295
Longitude of ascending node 79.30392
Argument of peri 167.23076
Absolute magnitude 12.9

2639 Planman (1940 GN) is a Main-belt Asteroid discovered on April 09, 1940 by Y. Vaisala at Turku.

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