7 Jul
2023
7 Jul
'23
9:44 a.m.
PNV J18553862+1457343: new WZ Sge-type dwarf nova
Early superhumps: P=0.06080(4) d, amplitude 0.04 mag. Ordinary superhumps (stage A?): P=0.06282(10) d, 0.07 mag. Corresponding q=0.088
Likely period bouncer with multiple rebeightenings.
Observers: Itoh-san, Stephen Brincat, Josch Hambsch, Tamas Tordai