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M92 Globular Cluster
M92
Object
Type Globular Cluster
Constellation Hercules
Distance 26,700 ly
More Info
Image
Date 4-Jun-2016 (Spring)
Place Palomar Mountain, 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

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