[vsnet-alert 23294] CRTS J204358.4-194257 outburst

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Fri Jun 7 10:25:14 JST 2019


CRTS J204358.4-194257 outburst

   Gaia detection.

Gaia19cdf	AT2019gzy	2019-06-05 10:29:22	310.99325	-19.71602	15.28	18.98	0.64	CV	2019-06-06 12:43:08	Gaia source coincident with candidate CV MLS100706:204358-194257 brightens by ~4 mags

ASAS-SN data:
https://asas-sn.osu.edu/light_curves/f321c118-b872-4803-97c7-f6fbcf1fcd51

   2018 June-July outburst looks like a superoutburst.
Precursor outburst in 2017 June (the main outburst was
not well observed).
   SU UMa-type candidate.  The current outburst looks
like a normal one.



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