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[vsnet-campaign-dn 3981] V585 Lyr: regrowth of superhumps!



V585 Lyr: regrowth of superhumps!

Dear Colleagues,

   The VSNET Collaboration has received further data from Jochen Pietz
(two nights).  The object has faded more slowly than before for the last
three nights, which follows our expectation.  Furthermore, the object
is now experiencing the stage of expected regrowth of superhumps.
The current amplitude of the superhumps is about 0.15 mag.  This feature
closely follow the superhump evolution in V1028 Cyg and other short-period
systems (Baba et al. 2000, PASJ 52, 429; Kato et al. 2003, PASJ in press,
astro-ph/0307064).

   The object is expected to enter the terminal stage immediately followed
by a rapid decline.  Even after that, we can expect post-superoutburst
rebrightening(s).  Further observations are strongly encouraged.

Regards,
Taichi Kato
VSNET Collaboration team


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