kem.kem64P/Swift-Gehrels
64P/Swift-Gehrels , 2019/01/06.4975, 15*180s, 20cm F4 Newtonian , ASI294MC Pro(Bin=1, Gain=390, Temp=0),No Cropping, mag=10.9(SI7)
64P/Swift-Gehrels , 2019/01/06.4975, 15*180s, 20cm F4 Newtonian , ASI294MC Pro(Bin=1, Gain=390, Temp=0),No Cropping, mag=10.9(SI7)