[vsnet-campaign-dn 9292] TCP J15375685-2440136: possible ordinary superhumps

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Tue Feb 26 10:22:09 JST 2013


TCP J15375685-2440136: possible ordinary superhumps

   Kiyota-san has reported further observations.  Since Feb. 19,
the decline late has become slower.  There seems to be emerging
signal of ordinary superhumps.  The period determined from
the last three nights was 0.06151(6) d, which need to be confirmed
by further observations.  Since the superhump period of this object
is rather long for a WZ Sge-type dwarf nova, it may be a period
bouncer.  Observations from the southern observers are 
particularly welcomed.


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