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M31 - The Andromeda Galaxy
M31 - The Andromeda Galaxy
M31 - The Andromeda Galaxy
Details
Date Taken: 08/17/2012
Photographer: Mike B.
Location: My backyard observatory in Benton City, WA
Telescope: Astro-Tech 72mm Apo Refractor
Camera: Large chip
Processing: Aligned and stacked with Pixinsight and final processing with photoshop CS2
Exposure: LRGB of five-5 second, five-10 second, five-20 second, five-30 second, five-60 second, five-90 second, five-120 second, five-180 second and five-240 seconds for each filter.
Other Equipment Used: Orion starshoot autoguider using the Orion EON 120mm Apo Refractor as the guide telescope

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