[vsnet-alert 12198] SDSS J080434.20+510349.2: more on superhumps

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Sat Sep 25 12:48:30 JST 2010


SDSS J080434.20+510349.2: more on superhumps

   Okayama U. of Sci. has reported observations on Sep. 24.  The data
have confirmed the development of ordinary superhumps, although their
profile was rather atypical.  An analysis of the data since Sep. 22.9
has yielded a period of 0.0606 d.  Since this period is most likely
affected by the stage A evolution, the fractional excess for this period
needs to be treated with caution.  Further observations are strongly
encouraged!


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