CCD magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code ASASSN-15sn 20151110.532 16.85C Mdy.VSOLJ ASASSN-15sr 20151110.717 16.35C Mdy.VSOLJ Observer: Yutaka Maeda (Nagasaki, Japan) Instruments: 35cmSCT + SBIG ST-10XME