[vsnet-campaign-dn 4850] FO And superoutburst: superhumps growing

uemuram at hiroshima-u.ac.jp uemuram at hiroshima-u.ac.jp
Wed Dec 13 01:10:35 JST 2006


FO And superoutburst: superhumps growing

    Our observation tonight shows superhumps.  We have added some 
light curves in the web page:
   http://home.hiroshima-u.ac.jp/hasc/kanata/foand/index.html

A superhump period was calculated to be 0.07381(28) d.  
The superhumps are probably growing now since we observed fully 
grown superhumps with ampltidues of ~0.3 mag during the last 
superoutburs (see the above web page).  

Regards,
Makoto Uemura and Akira Arai
Hiroshima University


 




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