Visual magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code CRBR 20070731.524 91 Naj.VSOLJ CRBTT 20070731.526 110 Naj.VSOLJ CYGCH 20070731.531 96 Naj.VSOLJ Observer: Kenji Nakai (Hiroshima, Japan) Instruments: 25cmSCT