[vsnet-alert 21431] PNV J20205397+2508145: new WZ Sge-type dwarf nova

[Taichi Kato]

PNV J20205397+2508145: new WZ Sge-type dwarf nova

   Enrique de Miguel and Tonny Vanmunster have reported
observations.  The object shows double-wave early superhumps
with a period of 0.0571(1) d.  The full amplitude of
early superhumps was relatively large (more than 0.1 mag),
indicating a relatively large inclination.
Considering the inclination effect, the large outburst
amplitude would make this object an outstanding
WZ Sge-type dwarf nova (in terms of the outburst
strength).  Further observations are strongly encouraged.