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Hercules Galaxy Cluster
Abell 2151
Object
Type
Constellation Hercules
Distance
More Info
Image
Date 29 Apr 2022 (Spring)
Place Descanso, CA
Exposure Data LRGB 150:40:40:40 mins @ -25C
Lum 10x15, R 4x10, G 4x10, B 4x10 (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