DSLR magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code PYXT 20110421.43659 7.34cG Hsk.VSOLJ PYXT 20110421.43854 7.28cG Hsk.VSOLJ Observer: K. Hirosawa (Aichi, Japan) Instruments: 16cmL + CANON EOS KISS X4 (measured from G-channel images; magnitude references: Tycho-2 V mag and AAVSO V mag)