To 1500x1000

Takahashi FSQ-106ED@530mm f/5.0 SBIG STL-11000M
Astrodon SII 5nm 50min., Ha 6nm 40min., OIII 5nm 50min. 11/22/2014(JST)
RGB=SII, Ha ,OIII Mapped Color
MaxIm DL6.03, StellaImage7, PhotoshopCC


IC1805 in Cassiopea
02h 32m 42.0s +61 27 00 Dim 60'60' Type E BC 3-5 Color 3-4