Starlight Xpress HX916,4.56 arc-sec/pixel Stellarvue Nighthawk and Celestron 6.3 FR piggybacked on STV-guided LX200 at f/3.3 (833 mm). Astronomik 13 nm H-alpha filter, 15 x 600 seconds, unbinned 1x1. Acquired with AA 3.0, aligned in AIP4WIN, sigma combined in Gralak's pre-beta 11.
full exif
