M51 - LRGB
Exp L
24x300s
Exp RGB
10x300s each channel
Optics
TMB152 f/8 Apo
Camera
SBIG ST8XME + CFW9
Mount
GM2000
Guiding
Borg50+QCY5
Sqm
20.7
Site
San Gregorio (LE)
Date
19/05/2010
Simple Stretch
»HiRes Version