[vsnet-alert 20997] ASASSN-17fn: ordinary superhumps and early superhumps

[Taichi Kato]

ASASSN-17fn: ordinary superhumps and early superhumps

   Itoh-san, Tonny Vanmunster, Tamas Tordai, Maeda-san,
Shugarov's team and others have reported observations.
The most recent data by Tonny Vanmunster (May 8-9)
detected clear ordinary superhumps with a period of
0.0624(2) d.  The period of early superhumps was
0.06096(1) d.  Stage identifications will be made
when more observations are available.
This object should be an interesting WZ Sge-type DN
with an intermediately long Porb.