[vsnet-alert 23905] Re: TCP J00590972+3438357 rapid fading

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Wed Jan 29 08:14:36 JST 2020


Re: TCP J00590972+3438357 rapid fading

> Double superoutburst: The first rapid fading was the
> beginning of a dip in the light curve. The second rapid
> fading started on 2020 January 22.

   Based on observations by Itoh-san, there were oscillations
during the second bright state.  This is identified
as a plateau-type rebrightening rather than
double superoutburst (such as in extreme period bouncers
showing only early superhumps in the first superoutburst).



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