[vsnet-chat 9283] V598 Sco: Z Cam star

V598 Sco: Z Cam star Using ATLAS forced photometry (Tonry et al. 2018; Shingles et al. 2021), I found that this object is a Z Cam star. Standstill in 2022 Apr.-May (rising like IW And, but the termination was not recorded).