M101
Date: June 2012
Location: Corbera de Llobregat (Bortle Class 7)

Instrument: Takahashi FS-128 at f/8.2
Mount: Losmany HGM Titan
Camera: SBIG STL-4020M
Image scale 1.5 arcsec/pixel
LRGB composite + Astronomik CLS - 14 hours total exposure
LRGB exposures: 90x360 bin 1x1, 25x360, 25x240, 25x360 bin 2x2

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