Visual magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code CRBS 20160719.594 91 Syi.VSOLJ CRBT 20160719.597 96 Syi.VSOLJ CRBZ 20160719.601 104 Syi.VSOLJ Observer: Yoshiyasu Sato (Niigata, Japan) Instruments: 23.5cmSCT