Variable Star Observations by VSOLJ members object YYYYMMDD(UT) mag code CASV1405 20210617.540 68 Wny.VSOLJ CYGSS 20210617.538 108 Wny.VSOLJ HERV1674 20210617.510 100 Wny.VSOLJ Observer: Yasunori Watanabe (Kanagawa, Japan) Instruments: 20cmL