Comet C/2017 D2 (Barros)

IIIYYYYMnL YYYY MM DD.DD eM/mm.m:r AAA.ATF/xxxx /dd.ddnDC /t.ttmANG ICQ XX*OBSxxf InT APERTURcamchip SFW C ## u.uu xx.x PIXELSIZE
   2017D2  2017 03 16.78  C 16.9 TK 70.0L 7a120   0.23              ICQ XX RAMaa      C     sFL9 KA9     5 U3            0.5s 0.5 Raymond Ramlow; bright moonlight; 60 deg. from 70% illum.