object YYYYMMDD(UT) mag code OT_J012059.6+325545 20110120.368 15.85C San VSOLJ Observer's code:San San: Yasuo Sano (Nayoro Observatory, Hokkaido,Japan) Instruments: SCT40cm + STL 1001 exp 20sec Comparison stars: USNOA2.0 1200 558548 stars R15.9 B-V=0.6