[vsnet-alert 23194] ASASSN-19gp: likely WZ Sge-type object rebrightening phase now

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Tue Apr 23 15:00:43 JST 2019


ASASSN-19gp: likely WZ Sge-type object rebrightening phase now

ASAS-SN data:
https://asas-sn.osu.edu/light_curves/5564d6f3-469a-48ac-99ba-9e860edb0fdb

   There was a temporary minimum around Apr. 7 and then
brightened again.  The object may be still in outburst
and requires confirmation by imaging.

   There were observations from Josch Hambsch between
Mar. 19 and 23, but expected early superhumps were
below the detection limit.



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