CCD magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code CRTTU 20090218.66543 12.72C Njh.VSOLJ UMABZ 20090218.53494 14.57C Njh.VSOLJ SDSSJ074640.62+173412.8 20090218.48411 16.74C Njh.VSOLJ Observer: Kazuhiro Nakajima (Mie, Japan) Instruments: 25cmSCT + CV-04 + No filter, 20cmSCT + CV-04 + No filter