Moderator Challenge: Double Cluster in Perseus (N); IC2602 (S)  
The Perseus Double Cluster

The Perseus Double Cluster(John W. O'Neal, II)

Acquisition Date : October 26th, 2009
Camera : Unmodified Canon 30D, Orion Skyview Filter
Camera Settings : ISO 400, 180 second exposures at f/8.0
Telescope : None, camera lens, 75-200mm zoom @ 200mm, stopped down to f/8.0
Mount : Losmandy G-11 permanently mounted in a Skyshed POD
Processing Package / Processing Applied : Stacked in Deepsky Stacker, then stretched in PS2

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