[vsnet-alert 13111] ER UMa : normal outburst continues

Ohshima ohshima at kusastro.kyoto-u.ac.jp
Fri Apr 8 04:14:47 JST 2011


ER UMa : normal outburst continues

 We have received further observations from Akazawa-san and Josch Hambsch.
According to these data, this object reached the maximum of normal outburst
around Apr 7. According to our observations of tonight, this object had started
the decline.
 The amplitude of negative superhumps got small during the outburst. However,
the amplitude seems to smaller than those of previous normal outbursts.

 This object is predicted to start the next superoutburst in near future (within
several days?). Further observations are encouraged.


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