[vsnet-alert 17063] SDSS J090221.35+381941.9: period variation
tkato at kusastro.kyoto-u.ac.jp
Thu Mar 20 10:05:42 JST 2014
SDSS J090221.35+381941.9: period variation
Gianluca Masi and Roger Pickard have reported
new observations. The recent observation appears
to give a longer superhump period (period increase).
Although this phenomenon needs to be tested by
further observations, it may be related to
a large disk radius (possibly beyond the 3:1
resonance) in such a superoutburst.
This object is still the top-priority target.
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