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[vsnet-alert 5691] TV Crv clear superhumps



TV Crv clear superhumps

Dear Colleagues,

   The Kyoto observation on Feb. 20 (Uemura et al.) of TV Crv has shown
extremely clear, fully developed superhumps.  The best superhump period
is 0.0649 d, which confirms the previous esimate (0.0650 d, Howell et al.).
This finding confirms that TV Crv is one of short orbital period systems.
The present excellent visibility will allow us to precisely determine
the superhump period and its change, as well as the full development of
outburst and hump structures.  More detailed analysis will be presented
by Uemura-san et al.

   More observations are strongly requested!

Regards,
VSNET Collaboration team

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