CCD magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code OPHV2575 20060210.828 13.09B Kis.VSOLJ OPHV2575 20060210.828 11.60V Kis.VSOLJ OPHV2575 20060210.829 10.69Rc Kis.VSOLJ OPHV2575 20060210.830 9.59Ic Kis.VSOLJ Observer: Seiichiro Kiyota (Tsukuba, Ibaraki, Japan) Instruments: 25SC + Alta E47+ + B,V,Rc,Ic filter