[vsnet-alert 21431] PNV J20205397+2508145: new WZ Sge-type dwarf nova
tkato at kusastro.kyoto-u.ac.jp
Wed Sep 13 12:23:46 JST 2017
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.
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