[vsnet-chat 7957] Re: V620 Oph: not a Mira

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Thu Jul 12 08:21:48 JST 2018

Re: V620 Oph: not a Mira

>   This object is highly variable within several days,
> and the global activity apparents has a period 100+ d
> (somewhat variable).  Gaia parallax excludes a CV.

   The object is an RRAB star (with a period close to
0.5 d).  Thanks to Kiyota-san for pointing out this.


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