The arrival of the Seven Sisters (Messier 45 - The Pleiades) in the early night sky means we're heading into winter. Visible to the naked eye, this beautiful open cluster really takes on a mythical quality under long exposures when the interstellar gas becomes visible.
Photo Details
November 18, 2020
Orion 8" Astrograph on VX Mount
SBIG STF-8300C Camera
Baader MPC Mark III Multi-Purpose Coma Corrector
Skyglow filter
35 subframes at 3 minutes/frame
Total Exposure Time = 1 hours 45 minutes
Image Acquisition in CCDOps
Image Stacking in Deep Sky Tracker
Image Processing in PhotoShop
Image Acquisition in CCDOps
Image Stacking in Deep Sky Tracker
Image Processing in PhotoShop
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