[vsnet-alert 22464] Re: MASTER OT J191841.98+444914.5 superoutburst of an AM CVn-type object

Keisuke Isogai isogai at kusastro.kyoto-u.ac.jp
Thu Aug 30 23:38:41 JST 2018


In the 2016 superoutburst, the plateau phase was observed only for 2 nights.
Time-series observations are very important.

On 2018/08/30 8:45, Taichi Kato wrote:
> MASTER OT J191841.98+444914.5 superoutburst of an AM CVn-type object
>
>    The object was still bright on Aug. 28 (Muyllaert).
> The 2016 superoutburst was observed.
>
>    YYYYMMDD(UT)   mag  observer
>    20180813.6429 <167c  (Yutaka Maeda)
>    20180814.6332 <167c  (Yutaka Maeda)
>    20180815.6261 <172c  (Yutaka Maeda)
>    20180817.9035 <182C  (Eddy Muyllaert)
>    20180825.6102 150cG  (Yutaka Maeda)
>    20180827.0785 15.44C  (Eddy Muyllaert)
>



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