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M51 From Big Woods [CROP]

20170526_M51_LRGB_E_Ha_present.jpg

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This image © Copyright 2018, Michael Fulbright

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Date: 05/26/2017
Telescope: Teleskop-Service ONTC 8" f4
Mount: Astro-Physics Mach1GTO
Camera: ZWO ASI1600MM-Cool
Exposure: Baader B 1.25" CCD Filter: 35x60" (gain: 139.00) -10C bin 1x1, Baader G 1.25" CCD Filter: 35x60" (gain: 139.00) -10C bin 1x1, Baader L 1.25" CCD Filter: 90x60" (gain: 139.00) -10C bin 1x1, Baader R 1.25" CCD Filter: 35x60" (gain: 139.00) -10C bin 1x1