CCD magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code CRBR 20070804.515 10.55V Ioh.VSOLJ CYGV2467 20070804.523 13.12V Ioh.VSOLJ SGRV5558 20070804.519 8.63V Ioh.VSOLJ Observer: H. Itoh (Tokyo, Japan) Instruments: 30cmSCT + DSI-II + V filter