[vsnet-alert 12838] ER UMa: prolonged quiescence with negative superhumps

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Sat Feb 12 13:32:28 JST 2011


ER UMa: prolonged quiescence with negative superhumps

   Enrique de Miguel has reported further observations.  The object has been
in quiescence even after 6 d after the second normal outburst.
This interval of outburst is already unusually long (normally 4 d).
The object still displays strong negative superhump signal, whose details
will be analyzed and reported by Ohshima-san, including newly reported data.


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