[vsnet-alert 14325] ER UMa: negative superhumps at minimum state

Ohshima ohshima at kusastro.kyoto-u.ac.jp
Thu Mar 15 23:13:05 JST 2012


ER UMa: negative superhumps at minimum state

 We have received further observations from Akazawa-san,
Kasai-san, Josch Hambsch, William Stein, and Stefano 
Padovan.
 According to these data, this object was at minimum,
and showing negative superhumps with the amplitude 
of ~ 1 mag.
 Further observations are encouraged!


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