[vsnet-alert 16075] UZ Boo: low-amplitude variation, but continue observation

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Mon Jul 29 09:26:50 JST 2013


UZ Boo: low-amplitude variation, but continue observation

   Pavol A. Dubovsky, Roger Pickard. Maehara-san and Crimean
Astrophys. Obs. team (E.Pavlenko, A. Sosnovskij) have reported
observations.  It is difficult to determine the period due to
the low amplitude and uncertainty in the extinction coefficient.
The amplitude of early superhumps appears to be 0.01 mag. 
Although it may not appear very appealing, this stage
of early superhumps is very important in determining
the physical parameter of this object, and continue observe
this target as the top priority target.  When multiple-night
observations become available, we hope we can determine
the period.


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