[vsnet-alert 12947] Re: ER UMa: decrease of superhump period

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Sun Mar 6 10:40:07 JST 2011


Re: ER UMa: decrease of superhump period

   Itoh-san and Shiokawa-san have further reported observations while
writing the preceding message.
The new data (up to this morning) show a dramatic decrease of amplitudes --
now they are 0.10-0.15 mag.  No secondary maxima have appeared.


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