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M-17
The Swan Nebula
Imaged June 15 2009 at the CCCA
8" F/5 Newtonian reflector
Losmandy G-11
SSAG
Canon Digital Rebel (unmodified)
Baader Coma Corrector
Approx 1.5 hrs total exposure. 3 min subs. @ ISO 800
Dark frames subtracted
Combined with Deep Sky Stacker
Processed with PS CS2
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