[vsnet-alert 11916] (fwd) SDSS J083931.35+282824.0 superoutburst!

[Taichi Kato]

SDSS J083931.35+282824.0 superoutburst!

   Enrique de Miguel Agustino has reported:

Target in superoutburst state.

Variable:     SDSS J083931.35+282824.0 (Cnc)
Date:         08-09 April 2010
Comp  star:   USNO-B1.0 1184-0168743 (08:39:23.68 +28:24:26.1) 12.22R
Check star:   USNO-B1.0 1184-0168712 (08:39:15.09 +28:27:04.2) 13.19R
Integ time:   60s
Instrument:   0.25 m reflector f/4.8
Camera:       QSI-516ws
Filter:       Clear
Observatory:  Huelva (Spain)
Comments:     Partly cloudy.
               Clearly in superoutburst. Almost three complete cycles
               after 5h of data. Peak-to-peak variation of about 0.18-20
               unfiltered. P_sh = 0.07825 d using ANOVA.
               Magnitudes below assuming 12.22 for the comp star.