Date: 10/25/2019
Deep Sky Instruments RC10C corrected RC, 1867mm @f/7.3
FLI ML6303E camera, Astrodon Gen2 LRGB filters
Guided by SBIG ST-i via the Astrodon MMOAG
AP900 Mount
All unbinned for an image scale of 1 arcsec/pix
1 Hour of Lum, 30 mins of RGB each
http://www.deepskyobjects.com/Galaxies/NGC253_LRGB2.asp