M31

Object(s): M31
Observing Site: Syktyvkar
Date: 20.09.2012
Camera: Canon EOS 350D (Baader mod.)
Telescope: SW 80ED+SW0.85
Filters: -
Exposure: 30x10 min ISO 800+10x3 min ISO 200
Processing Software: Iris,PS CS4
Comments: 50%,air temperature +9 +3C