Vixen ED81s @ f/7.7 HEQ5 synscan Pro SBIG ST2000XM, SBIG CFW9, -20 C L : 60 min (12x 5 min), Binning: 1x1(L) R : 30 min (10x 3 min), Binning: 2x2® G : 30 min (10x 3 min), Binning: 2x2(G) B : 30 min (10x 3 min), Binning: 2x2(B) Ha : 60 min (6x 10 min), Binning: 1x1(Ha) Software: CCDSTACK, Photoshop Parnonas, 14 July 2013