[vsnet-alert 13704] SDSS J210449.94+010545.8: SU UMa-type dwarf nova

[Taichi Kato]

SDSS J210449.94+010545.8: SU UMa-type dwarf nova

   Ian Miller has detected an outburst of this dwarf nova and
reported time-series observations.  The data indicate the presence
of superhumps (amplitudes 0.2 mag) with an ~0.07 d.
Further observations are encouraged!

Basic information:

http://adsabs.harvard.edu/abs/2007MNRAS.382.1145S (Porb=103.6min)

(CSS data give brighter minima.  This is
  probably from a combination of a close companion).
type: frequent outbursts; type UGSU confirmed by the presence of likely
  superoutburst (as in 2006 Nov-Dec) and Porb