Variable Star Observations by VSOLJ members object YYYYMMDD(UT) mag code ORIalpha 20200312.469 13 Nyh.VSOLJ ORIalpha 20200316.493 12 Nyh.VSOLJ ORIalpha 20200318.483 12 Nyh.VSOLJ ORIalpha 20200320.472 11 Nyh.VSOLJ Observer: Hiroshi Nishiyama (Ibaraki, Japan)