[vsnet-campaign-dn 6044] OT_J004226.5+421537: update

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Mon Dec 1 10:42:13 JST 2008


OT_J004226.5+421537: update

   Itoh-san and Nakajima-san have reported further observations.
The object faded by 0.3 mag between Nov. 29 and 30.  On Nov. 30,
a slower wave (period ~0.12 d) became dominant.  Although it is
still difficult to determine the possible periodicity, Nov. 29 data
can be expressed by a period of 0.0556 d.  Further observations
(naturally including spectroscopic classification) are highly
desired.  In making time-resolved photometry, please continue the
run as long as possible.


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