[vsnet-alert 9805] 1RXSJ053234.9+624755 superhumps

Ohshima ohshima at kusastro.kyoto-u.ac.jp
Wed Jan 9 20:12:43 JST 2008


1RXSJ053234.9+624755 superhumps

Dear colleagues,

We have received time-series data of this star from Kazuhiro Nakajima.
The yielded data show short period modulations with amplitude about 0.15 
mag.
 With PDM method, the best estimated period of this modulations are 
0.0538(6)d. Since this period is slightly shorter than the known superhump 
period, please observe more to confirm whether this period is true.


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