[vsnet-outburst 11837] TT Ari: negative superhumps continue

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Thu Nov 25 09:57:41 JST 2010

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TT Ari: negative superhumps continue

   Akazawa-san (Okayama U. of Sci. team) has reported additional observations.
Negative superhumps, as reported in vsnet-alert 12383, and strong QPOs
are still present.  The mean period since Nov. 14 is 0.1349(1) d.
The mean amplitude of negative superhumps is relatively low (0.12 mag).

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