CCD magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code CRBR 20071021.416 13.53V Ioh.VSOLJ SGRV356 20071021.397 6.77V Ioh.VSOLJ Observer: H. Itoh (Tokyo, Japan) Instruments: 30cmSCT + DSI-II + V filter, 55mmF1.8 lens + DSI-II + V filter