Sh2-171 is a young star forming complex in the constellation of Cepheus. The complex encompasses the emission region designated Sharpless 171, and the young cluster of stars named Berkeley 59.
220×300 seconds of Ha
150×300 seconds of Oiii
145×300 seconds of Sii
photos taken between 17.08.2023 and 8.09.2023 from my backyar in Val de Travers (Switzerland)
Equipment:
Skywatcher Eq6-r pro
Samyang 135 F2
Asi 183mm pro
Astronomik filter SHO 6nm
Asiair pro+EAF+EFW