Variable Star Observations by VSOLJ members object YYYYMMDD(UT) mag code ORIV2837 20210104.385 14.79C Kub.VSOLJ ORIV2837 20210108.475 14.18C Kub.VSOLJ Observer: K.Kubotera (Kanagawa,Japan) Instruments: 16cmL + BITRAN BJ-41L