DSLR magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code UMAR 20130428.476 7.93cG Sto.VSOLJ UMAS 20130428.474 8.06cG Sto.VSOLJ UMAT 20130428.474 8.59cG Sto.VSOLJ UMAZ 20130428.470 8.35cG Sto.VSOLJ Observer: Hideo Sato (Chiba, Japan) Instruments: f=100mm (F/2.8) lens + Canon 60D