DSLR magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code BOOS 20150526.492 8.65cG Sto.VSOLJ CVNV 20150526.499 7.34cG Sto.VSOLJ UMAT 20150526.486 7.85cG Sto.VSOLJ Observer: Hideo Sato (Chiba, Japan) Instruments: f=100mm (F/2.8) lens + Canon EOS 60D