DSLR magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code GEMR 20170123.508 8.31cG Sto.VSOLJ GEMR 20170124.518 8.20cG Sto.VSOLJ MONU 20170123.502 5.94cG Sto.VSOLJ MONU 20170124.505 5.97cG Sto.VSOLJ Observer: Hideo Sato (Chiba, Japan) Instruments: f.l.=100mm lens (F/2.8) + Canon EOS 60D