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[vsnet-gcvs 354] TU Oph is a Mira star

Date: Sun, 4 May 2003 14:00:50 +0900 (JST)
To: vsnet-gcvs@ooruri.kusastro.kyoto-u.ac.jp
From: Taichi Kato <tkato@kusastro.kyoto-u.ac.jp>
Subject: [vsnet-gcvs 354] TU Oph is a Mira star
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   According to ASAS-3 observations, TU Oph (formerly suspected
to be a dwarf nova, GCVS UV:), is a Mira star.
The same suggestion was made by Warner et al. (1988) ApSS
143, 211, but the periodicity was not clear.
The ASAS-3 data suggest a period of 720/N (N=3?) d.
(V max about 13.7)

Regards,
Taichi Kato

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