CCD magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code XMMSL_J070542.7-381442 20071107.824 103C YNa.VSOLJ XMMSL_J070542.7-381442 20071114.824 105C YNa.VSOLJ Observer: Y. Nakamura Instruments: 135-mm F/2.8 lens + unfiltered CCD