Type Location r.a. dec. Size Magnitude Distance   Nebula Cepheus 20h59.1 +78°20' 1.6'   Date Telescope Binning Exp Time (s) Special processing Notes Aug 31, 2002 Centurion 18" L 1:1 RGB 2:1 L 4x300 R,G,B 300  Max Entropy, DDP