IMAGE DETAILS
Optics : SkyWatcher 80 ED + Reducer 0,85x
Mount : SkyWatcher AZ eq 6
Camera : Atik 383 mono
Image Scale : 2,18″/pixel
Exposure(h) : LRGB = 3,7-0,5-0,5-0,5
Luminance : 15 x 900s (Bin1)
RGB : 4 x 500s -4 x 500s -4 x 500s (Bin2)
Calibration : 13 Dark-13 Flat
Date : 2017 Febrary 19
Location : Prato Gentile-Capracotta (Isernia) Italy