[vsnet-alert 23765] OT J214332.9+461222 (var near UGC11800): new SU UMa-type dwarf nova in the period gap

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Tue Dec 10 10:36:47 JST 2019


OT J214332.9+461222 (var near UGC11800): new SU UMa-type dwarf nova in the period gap

   Crimean Astrophys. Obs. team (observer K. Antonyuk)
detected 0.23-mag superhumps.  The period was 0.1190(1) d,
i.e. in the period gap.  The O-C data suggest that
the period was changing rapidly.  More observations
are needed to establish the superhump period and
its variation.



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