[vsnet-alert 9775] Early superhumps in OT_J111217.4-353829

[Hiroyuki Maehara]

Dear colleagues,

We have received time-series data of this star from Greg Bolt.
The data clearly show short period modulations with an amplitude of
0.08 mag. The best estimated period of this modulations is 0.0589(1)d.
The phase-averaged light curve at this period shows a double-peaked
shape suggesting early superhumps.

Further time-series observations are strongly encouraged.
If you succeed in observing, please send your time-series data to:
vsnet-campaign-report at ooruri.kusastro.kyoto-u.ac.jp

Best regards,
Hiroyuki Maehara
VSNET Collaboration Team