[vsnet-alert 21299] TCP J18154219+3515598: rebrightening phase will continues

Keisuke Isogai isogai at kusastro.kyoto-u.ac.jp
Mon Jul 31 02:59:00 JST 2017


TCP J18154219+3515598: superhump continues

     Geoff Stone, Pavol A. Dubovsky, Roger Pickard, Tamas Tordai and
Okayama Astrophys. Obs. team (Kuroda-san and Yanagisawa-san)
have reported further observations.
     The object was 16.0 V on July 30. Although the object is in the dip
phase now, the object is brighter than in the initial dip phase of 17 V
(just after the main superoutburst). Thus the rebrightening phase
will continue for a while. We can also see the late-stage superhumps
with a period of 0.06183 (3) d in the dip phase.
     Further observations are encouraged.



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