[vsnet-alert 12391] HT Cas declining rapidly

[Ohshima]

HT Cas rapid declining!

 We observed the rare SU UMa-type dwarf nova HT Cas tonight from 23h
till 27.5h, when this object is declining rapidly. The magnitude of
this object at beggining of the run was around 14th magn. However,
the magnitude was around 15th mag when we finished observing this
object (Of cource not in eclipsing phase).