[vsnet-outburst 24289] Re: ASASSN-14ff outburst

Patrick Schmeer pasc1312-aavso@yahoo.de via vsnet-outburst vsnet-outburst at ooruri.kusastro.kyoto-u.ac.jp
Thu Nov 7 17:37:47 JST 2019


 ASASSN-14ff (UGSU:)
https://www.aavso.org/vsx/index.php?view=detail.top&oid=399141
 
Recent ASAS-SN Sky Patrol (Shappee et al. 2014ApJ...788...48S
and Kochanek et al. 2017PASP..129j4502K) data and light curve:
https://asas-sn.osu.edu/light_curves/a8eff0e2-5170-46c0-8a1c-357cd801a0c3
 
The current outburst is a normal outburst; the previous
one was observed 2019 Oct. 18–19. The most recent
superoutburst occurred in 2019 September.

Regards,
Patrick
-------
 
     Am Donnerstag, 7. November 2019, 00:26:08 MEZ hat Taichi Kato <tkato at kusastro.kyoto-u.ac.jp> Folgendes geschrieben:  
 
 ASASSN-14ff outburst

  Likely SU UMa star as judged from the past ASAS-SN data.

See [vsnet-alert 23220] ASASSN-14ff: very active SU UMa star.

  YYYYMMDD(UT)  mag  observer
  20191009.5911 <143c  (Yutaka Maeda)
  20191012.6857 <146c  (Yutaka Maeda)
  20191013.6591 <143c  (Yutaka Maeda)
  20191015.6086 <130c  (Yutaka Maeda)
  20191016.6231 <139c  (Yutaka Maeda)
  20191019.6701 <142c  (Yutaka Maeda)
  20191021.6705 <154c  (Yutaka Maeda)
  20191105.6339 152c  (Yutaka Maeda)

  
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