CCD magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code GEMU 20170128.454 10.31V Stm.VSOLJ LEPR 20170128.448 7.68V Stm.VSOLJ ORIR 20170128.432 9.87V Stm.VSOLJ ORIV 20170128.442 12.07V Stm.VSOLJ Observer: Minoru Sato (Akita, Japan) Instruments: f.l.=100mm(F/2.8) lens + SBIG ST-402ME