[vsnet-campaign-dn 16218] ASASSN-22as: new SU UMa (or even WZ Sge?) star in the period gap

ASASSN-22as: new SU UMa (or even WZ Sge?) star in the period gap

Tonny Vanmunster and Tamas Tordai have reported observations. I could find a period of 0.09974(9) d (full amplitude of 0.10 mag). The profile resembles that of early superhumps (doubly peaked, sharp minimum) rather than ordinary superhumps. It is also possible that these superhumps are stage A superhumps. If this is indeed a WZ Sge star, it is very unusual. Further observations are needed to follow the development of these superhumps.