[vsnet-outburst 11198] OT J213806.6+261957 likely early superhumps

[Taichi Kato]

> I see a clear modulation of 0.05 magnitudes, superimposed on a fading 
> trend of about 0.15 magnitudes.

   I have also confirmed basic findings by Masi.  These variations are
likely early superhumps of a WZ Sge-type dwarf nova.
Assuming a double-wave modulation, we obtained a period of 0.0553(5) d,
but this needs to be confirmed by further observations.