[vsnet-alert 10674] OT_J213701.8+071446: new SU UMa-type dwarf nova

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Sat Nov 8 10:35:17 JST 2008


OT_J213701.8+071446: new SU UMa-type dwarf nova

   Greg Bolt has reported observations on Nov. 7.  The light curve
clearly show the presence of a superhump with an amplitude of 0.3 mag.
The object appears to be an SU UMa-type dwarf nova with a fairly long
superhump period.  Combined with Kryachko's observation (vsnet-alert 10673),
possible superhump periods include 0.0957 d, 0.0772 d or 0.1155 d.
Further observations are encouraged.


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