[vsnet-alert 12347] SDSS J080434.20+510349.2: stronger humps

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Wed Nov 3 10:07:17 JST 2010


SDSS J080434.20+510349.2: stronger humps

   Kyoto team (Ohshima-san), Enrique de Miguel and Maehara-san have reported
new observations.  The most recent data indicate stronger humps (0.35 mag)
and more prominent eclipses (0.2 mag) than ever.  The phase 0.4 dip may be
also present.  The hump feature became even stronger toward the end of the
run.  Although this feature may have been a result of superposition of
orbital and superhumps, there still might be a chance of another rebrightening.
Keep watching!


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