DSLR magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code GEMR 20170203.488 7.87cG Sto.VSOLJ MONU 20170203.478 6.12cG Sto.VSOLJ UMAZ 20170203.494 7.37cG Sto.VSOLJ Observer: Hideo Sato (Chiba, Japan) Instruments: f.l.=100mm lens (F/2.8) + Canon EOS 60D