[vsnet-alert 11431] V1454 Cyg superhumps update
Taichi Kato
tkato at kusastro.kyoto-u.ac.jp
Tue Aug 25 13:58:24 JST 2009
V1454 Cyg superhumps update
Josch Hambsch has further reported observations on Aug. 23-24.
The data still showed the presence of superhumps, but the mean amplitude
decreased to 0.09 mag. A period analysis seems to suggest that
the shortening of the period (and potentially regrowth of suerhumps)
occurred between Aug. 20 and 23. Further observations are still wanted.
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