kem.kem46P/Wirtanen
46P/Wirtanen, 2018/09/16.6813, 16*180s, 20cm F4 Newtonian, ASI1600MC-Cool(Bin=1, Gain=300, Temp=0), No Cropping, mag=15.1(SI7)
46P/Wirtanen, 2018/09/16.6813, 16*180s, 20cm F4 Newtonian, ASI1600MC-Cool(Bin=1, Gain=300, Temp=0), No Cropping, mag=15.1(SI7)