CCD magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code CRBR 20090531.656 <98C Knk.VSOLJ CRBT 20090531.656 <98C Knk.VSOLJ SGEW 20090531.652 90C Knk.VSOLJ Observer: K. Kanatsu (Shimane, Japan) Instruments: f=50mm lens + Pentax ist*D