[vsnet-alert 12563] OT_J2304 : detection of humps

Akira Arai arai6a at cc.kyoto-su.ac.jp
Wed Jan 5 02:01:30 JST 2011

We obtained g'-band light curve of OT J2304 for 140 min. on Jan. 04
and detected features of humps with amplitudes of ~0.06 mag in g'-band.
A interval of time between two apparent peaks is about 0.07 day in our light

Our light curve is shown in the following page:

Akira Arai (PD)
Koyama Astronomical Observatory,
Kyoto Sangyo University
mail : arai6a at cc.kyoto-su.ac.jp

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