[vsnet-alert 13398] ER UMa: a failed outburst?

Ohshima ohshima at kusastro.kyoto-u.ac.jp
Thu Jun 9 03:06:55 JST 2011


ER UMa: a failed outburst?

 We have received further observations from Crimean Astrophy. Obs.
(observers: Denis Samsonov), Pavol A. Dubovsky, and Akazawa-san.
 These data shows that this object shows an interesting state.
The sign of a new outburst was reported in the previous mail. However,
ER UMa returned to the minimum. The outburst resulted in a small outburst,
with ~ 1 mag. This might be a failed. The next outburst may occur earlier.

 Further observations are encouraged!


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