[vsnet-outburst 7369] New DN in Cam (OT_J055718+683226): superhump period revised

[uemuram at hiroshima-u.ac.jp]

New DN in Cam (OT_J055718+683226): superhump period revised

    Our observation and preliminary analysis are ongoing. 
We have updated our web page, now including multicolor superhumps 
simultaneously obtained with V and J bands.

http://home.hiroshima-u.ac.jp/hasc/kanata/j0557/index.html

We revised the superhump period to be 0.0534(6) d 
using our tonight observation.  
While the object is not very bright, long time-series observations 
are definitely helpful to study the temporal evolution of superhumps 
of this shortest period system.

Regards,
Makoto Uemura and Akira Arai
Hiroshima University