DSLR magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code UMAS 20130315.518 8.41cG Sto.VSOLJ UMAT 20130315.518 7.57cG Sto.VSOLJ UMAZ 20130315.514 8.79cG Sto.VSOLJ Observer: Hideo Sato (Chiba, Japan) Instruments: f=100mm (F/2.8) lens + Canon 60D