[vsnet-alert 13726] OT J184228.1+483742 : likely superhumps

[Gianluca Masi]

Dear Colleagues,

after more than 3 hours of time resolved photometry, I get the following plot 
for this intriguing transient:

http://virtualtelescope.bellatrixobservatory.org/OT_J184228.1_483742_5oct2011.jpg

So, relatively large (0.1 mag) variations are finally  visible (I never saw them 
in my previous runs, till Sept. 16).

Observations are still ongoing, I hope someone else can track this object from 
the US.

Best,
Gianluca