[vsnet-alert 21343] TCPJ18154219+3515598: rebirghtening phase will continue

[Keisuke Isogai]

TCPJ18154219+3515598: rebirghtening phase will continue

     Crimean Astrophys. Obs. team, Geoff Stone, Tamas Tordai, Pavol A.
Dubovsky, Ian Millar, Roger Pickart, Itoh-san, Okayama Astrophys. Obs.
team and Kyoto U. team have reported further observations.
     Although the object was in dip phase, the brightness is 16 mag on
Aug. 15 which is brighter than in the quiescence. This value implies that
the rebrightening phase will continue for a while.
     The object has shown the late-stage superhumps yet. Unfortunately,
we could not obtain the accurate period now due to the lacking data.
     Further unfilter time-series observations and multicolor observations,
especially by Ic and V, are strongly encouraged.