kem.kemC/2016 R2 (PanSTARRS)
C/2016 R2 (PanSTARRS), 2019/01/06.7921, 8*180s, 20cm F4 Newtonian , ASI294MC Pro(Bin=1, Gain=390, Temp=0), 1/2 Cropping, mag=16.1(SI7)
C/2016 R2 (PanSTARRS), 2019/01/06.7921, 8*180s, 20cm F4 Newtonian , ASI294MC Pro(Bin=1, Gain=390, Temp=0), 1/2 Cropping, mag=16.1(SI7)