Takahashi Mewlon-300CRS with Reducer F7.2 fl.2160mm Bitran BJ-53L Starlight Xpress OAG
Filter Astrodon Tru-Balance E-Series L21x10min. R3x5min. Ha3x5min. G3x5min. B3x5min. LRGB 03/16-17/2015(JST)
StellaImage7,CCDstack2+, MaxIm DL6.03 & PhotoshopCC

NGC4449 (Galaxy in Canes Venatici)　
12h28m12.3s +44 05 47 Mag(V)9.6 Dim6.2'x4.4' SB13.0 IBm IV