Optical Image (TRISPEC/KANATA; ~7'x7')
Superoutburst in 2006 (superhump period = 0.05335(1) d)
V and J-bands superhumps on 18 Dec.2006 (P=0.0530(3)d)
Average superhump profiles in V and J bands in 18 Dec. 2006
Temporal evolution of superhumps.
Upper: superhumps on 18-19 Dec.
Lower: superhumps on 22-23 Dec.
The secondary hump evolved?
Normal superhump profile again.
Superhump phase shift? (22 Dec.)
Average superhump profiles on 18, 19, and 22 Dec.
V and J-bands superhumps with a period of 0.0534(6) d
Superhumps with a period of 0.053(1) d (very preliminary!)
