[vsnet-alert 15727] CSS J174033.5+414756: oscillation phase?

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Sat May 18 15:05:31 JST 2013


CSS J174033.5+414756: oscillation phase?

   We have received further data from Pavol A. Dubovsky,
Ian Miller, Itoh-san and Kyoto team (Ohshima and Kato).
The object was slowly rising on May 16 with superhumps.
The object was fading on May 17.  On late May 14, the object
was fading faster than before.  These observations suggest
that the object is in short-period oscillating state
as was observed in the 2012 superoutburst of CR Boo
(cf. PASJ 65, 23).  The time variation of these oscillations
is short, and continuous observations are needed!


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