[vsnet-campaign-dn 10253] SDSS J090221.35+381941.9: very rapid fading

[Taichi Kato]

SDSS J090221.35+381941.9: very rapid fading

   Raul Michel and Pavol A. Dubovsky have reported
observations.  The object faded at a rate of
2.3-2.9 mag/d (!).  The amplitude of the orbital
signal was less than 0.01 mag.  We probably need
to watch the object to see if the current outburst
is a precursor or not.