Visual magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code BOOR 20190601.450 80 Heo.VSOLJ BOORX 20190601.451 80 Heo.VSOLJ CRBR 20190601.447 64 Heo.VSOLJ Observer: Tsuneo Horie (Kanagawa, Japan) Instruments: 40cmSCT, 10cmB(25x), 7cmB(10x), 4.2cmB(7x)