LRGB Gallery - Patrick Dubé
M-81  M-82

M-81 M-82

Exposure time: L : 12 X 600 secs, R : 7 X 600 secs G : 7 X 600 secs B : 7 X 600 secs total 5H30 hours
Telescope : Takahashi FSQ-85 F/5.3 super quadruplet,
CCD caméra : SBIG STF-8300M, Astrodons filter GEN-2 LRGB
Mount : Paramout MX+
Acquisition date : 2019-03-25, 2019-03-26
Software : Sky X Pro, Astro Pixel Processor Photoshop CS5
Mont Notre-Dame Observatory Rimouski, Québec, Canada