CCD magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code SEXRW 20090508.48690 11.36C Njh.VSOLJ UMAER 20090508.51948 13.71C Njh.VSOLJ Observer: Kazuhiro Nakajima (Mie, Japan) Instruments: 25cmSCT + CV-04 + No filter, 20cmSCT + CV-04 + No filter