CCD magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code ASASSN-17qf 20171226.610 15.86C Ioh.VSOLJ OT_J065019.6+300245 20171225.483 13.91C Ioh.VSOLJ Observer: Hiroshi Itoh (Tokyo, Japan) Instruments: 12.7cmSCT + ATIK 414EX