Takahashi TOA-130 Flatner F7.7 　Bitran BT-218ME CCD camera
　L10min.x21　R5min.x2(2x2)　G5minx2(2x2)　B5minx4(2x2)
IDAS LRVB filter

NGC4826 (M64,Blackeye Galaxy in Coma Berenices)　
12h56m43.9s +21 40 54 Mag(V)8.5 Dim10.0'x5.4' SB12.7 (R)SA(rs)ab II-III