Variable Star Observations by VSOLJ members object YYYYMMDD(UT) mag code ORIV2837 20210120.426 14.64V Mzm.VSOLJ PERV1112 20210117.434 14.94V Mzm.VSOLJ PERV1112 20210120.415 15.03V Mzm.VSOLJ Observer: M. Mizutani (Okayama, Japan) Instruments: 20cmRC + Moravian G2-8300