NGC 281 - The PacMan Nebula in Cassiopeia
by Bob and Janice Fera
Officina
Stellare RC-360AST 14" f/8 Ritchey Chretien Cassegrain
with two-element field flattener
Apogee Alta U16M CCD Camera
Astrodon Filters
HaRGB Composite - 390:160:160:160 minutes
Sub Exposures: Ha 30m, RGB 20m
Image acquired with CCDAutopilot
Processed in CCDstack and Adobe Photoshop
Taken September 8-11, 2012 from Eagle Ridge Observatory, Foresthill, CA
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