Visual magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code CASR 20190707.597 90 Syi.VSOLJ CAST 20190707.593 79 Syi.VSOLJ CRBR 20190707.559 61 Syi.VSOLJ SCTR 20190707.581 55 Syi.VSOLJ Observer: Yoshiyasu Sato (Niigata, Japan) Instruments: 23.5cmSCT, 5cmB(7x)