[vsnet-alert 12837] SDSS J133941.11+484727.5: growing ordinary superhumps

[Taichi Kato]

SDSS J133941.11+484727.5: growing ordinary superhumps

   Gianluca Masi has reported new observations.  As already reported,
there were likely growing signal of ordinary superhumps.
Combined data have yielded a period of 0.05897(5) d.  The mean profile
is now triangular (resembling ordinary superhumps).  The amplitudes
have grown from 0.01-0.02 mag to 0.04 mag since Feb. 10.

   Updated information will be reported by Ohshima-san.
Please include his address (ohshima at ... in addition to ordinary
vsnet-campaign-report) in reporting observations to avoid a delay
in analysis!