[vsnet-alert 16463] MASTER OT J004527.52+503213.8: stage B-C transition?

[Taichi Kato]

MASTER OT J004527.52+503213.8: stage B-C transition?

   We have received further observations from Ian Miller,
Enrique de Miguel and Osaka Kyoiku U. team.
The data show that the superhump period changed on Sep. 22.
Before this (excluding stage A superhumps), the mean period
was 0.08040(7) d and after this, the period has been
0.07999(2) d.  The decrease is comparable to that of typical
stage B-C transition.  Further observations are needed
to check this identification.