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M67 Open Cluster
M67
Object
Type Open Cluster
Constellation Cancer
Distance
More Info
Image
Date 16 Feb 2018 (Winter)
Place Little Blair Valley, Anza-Borrego Desert, CA
Exposure Data RGB 20:20:20 mins @ -25C
R 4x5, G 4x5, B 4x5 (bin 1x1)
Notes
Equipment
Optics DSI RC10C Corrected RC Astrograph
Focal Length 1867mm @f/7.3
Mount Astro-Physics 900GTO
Camera FLI ML-6303E
Focuser Built-in Secondary Focuser
Filters FLI CFW2-7, Astrodon Gen 2 LRGB
Software MaxIm DL, CCDStack, Photoshop