Return to Home Page
1RXP J113123+4322.5: post-outburst modulations
During March 16, 17, and 18, the object is gradually fading
at a rate of 0.14mag/d. Our period analysis using these post-outburst
light curves provided the best period of 0.0643(2) d, slightly shorter
than the superhump period during the superoutburst. The average
light curve show two peaks; one is probably associated with ordinary
superhumps (amplitude ~0.1mag), and the other is late superhumps
(~0.5mag). Time-series observations are still encouraged to monitor
the evolution of these humps and possible rebrightenings.
Regards,
Makoto Uemura
Return to the Daisaku Nogami
vsnet-adm@kusastro.kyoto-u.ac.jp
