[vsnet-alert 23313] DDE 169 outburst (but faded)

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Sat Jun 15 09:12:46 JST 2019


DDE 169 outburst (but faded)

  YYYYMMDD(UT)   mag  observer
  20190607.5871 17.319g  (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017))
  20190607.5884 17.261g  (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017))
  20190607.5897 17.059g  (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017))
  20190608.5796 <17.328g  (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017))
  20190608.5809 <17.277g  (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017))
  20190608.5822 <17.467g  (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017))
  20190609.5800 17.492g  (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017))
  20190609.5813 <17.434g  (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017))
  20190609.5825 <17.461g  (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017))
  20190610.5802 15.085g  (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017))
  20190610.5815 15.051g  (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017))
  20190610.5828 15.099g  (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017))
  20190614.5793 16.967g  (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017))

ASAS-SN data:
https://asas-sn.osu.edu/light_curves/5b0dd4d6-f11b-4513-887f-a6eb81d746c9

   The 2016 June-July outburst looks like a superoutburst.



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