[vsnet-alert 25150] BO Cet: please continue observation

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Wed Dec 23 07:59:48 JST 2020


BO Cet: please continue observation

   According to observations by Josch Hambsch and
Kyoto U. team, the object started to show normal
outbursts since Nov. 20.  There have been four
such outbursts and the peak brightness is increasing
just like the behavior of an ordinary SU UMa star.
The object may show another superoutburst after
one or two such outbursts.  Such behavior has never
been documented in dwarf novae above the period gap.
Please keep a close eye on this object!



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