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Southern Pinwheel Galaxy
M83
Object
Type Spiral Galaxy
Constellation Hydra
Distance 15,000,000 ly
More Info
Image
Date 20 May 2023 (Spring)
Place Descanso, CA
Exposure Data LRGB 90:40:40:40 mins @ -25C
Lum 6x15, 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