[vsnet-alert 9963] CSS J0902+05: early superhumps on 7 Mar

[uemuram at hiroshima-u.ac.jp]

CSS J0902+05: early superhumps on 7 Mar

We obtained time-series light curves on 5, 6, and 7 Mar.
with a 25-cm telescope.  

http://kanatatmp.blogspot.com/search/label/J0902%2B05

Last night, it clearly shows early superhumps, still 
having a large amplitudes (0.4-0.5 mag).

Using our data on 5, 6, and 7 Mar., we calculate 
its early superhump period to be 0.05651(2) d.d. 

Regards,
M. Uemura and A. Arai
on behalf of the KANATA team
Hiroshima University