M102, NGC 5866 Galáxia lenticular - Lenticular galaxy , mag 9.9, bri 12.9, dim 6.4'x2.9', class SAO+ sp Dra, 15:06:29.7 +55 45 46

M102 Takahashi SKY90 f/4.5 (400mm)+ATIK-1HS 2.9" res 60% Takahashi P2Z exp: 34' (45x45") mag 6