[vsnet-alert 22203] SDSSJ141118.31+481257.6: superhump period

Keisuke Isogai isogai at kusastro.kyoto-u.ac.jp
Sat Jun 2 19:07:52 JST 2018


SDSSJ141118.31+481257.6: superhump period

     Kasai-san, Itoh-san, Stephen Brincat, Geoff Stone, Crimean Obs. team, Sano-san,
MITSuME team, Kyoto U. team and Tonny Vanmunster have reported the observations.
     The object has shown growing superhumps with a constant period of 0.03270 (1) d.
The amplitude was about 0.2-3 mag on Jun 2.0 UT. Further observations will show us
stage A-B transition.
     Further observations are strongly encouraged.



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