Variable Star Observations by VSOLJ members object YYYYMMDD(UT) mag code CASV1405 20210619.682 7.54cG Yde.VSOLJ HERV1674 20210619.688 10.68cG Yde.VSOLJ Observer: Hideki Yoshihara (Okayama, Japan) Instruments: f.l.=135mm lens (F=2.8) + NikonD600