CCD magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code CRTTU 20120104.72684 13.65C Kis.VSOLJ SERQW 20120104.84455 13.68C Kis.VSOLJ Observer: Seiichiro Kiyota (Ibaraki, Japan) Instruments: 20cmSCT + Alta E47+