Visual magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code DELnova2013 20130815.556 53 Syi.VSOLJ DELnova2013 20130817.500 48 Syi.VSOLJ DELnova2013 20130818.743 48 Syi.VSOLJ DELnova2013 20130820.465 51 Syi.VSOLJ Observer: Yoshiyasu Sato (Niigata, Japan) Instruments: 5cmB(7x)