CCD magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code HYAEX 20170519.560 13.39V Mdy.VSOLJ KIC8462852 20170519.747 11.53V Mdy.VSOLJ MASTER_OT_J174305.70+231107.8 20170518.54694 15.56C Mdy.VSOLJ UMADI 20170518.547 15.57C Mdy.VSOLJ Observer: Yutaka Maeda (Nagasaki, Japan) Instruments: 35cmSCT + SBIG ST-10XME