[vsnet-campaign-dn 9205] V1159 Ori : the periodicity weakening

Ohshima ohshima at kusastro.kyoto-u.ac.jp
Thu Jan 31 03:00:17 JST 2013


V1159 Ori : the periodicity weakening

 We have received further observations from Enrique de
Miguel. According to these data, the normal outburst
ended and this object returned to the quiescence.
The periodicity with the superhump period got weak,
and this is similar timing to the previous case.

 Further observations are encouraged!
 And another interesting system ER UMa is also 
undergoing a superoutburst. Please also pay attention to
this object.


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