[vsnet-alert 23443] DY Per fading

Sun Aug 4 02:58:28 JST 2019

DY Persei  (DYPer)
https://www.aavso.org/vsx/index.php?view=detail.top&oid=25671

Complete 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/f01b6ab1-e092-49b6-8084-77bac9886a17

Recent data:
https://asas-sn.osu.edu/light_curves/a7aff266-f92e-4d17-858b-b01fcb696926

[I had noticed this fading already in late June, but only
today I had a look at the ASAS-SN light curve again :-( ]

Clear skies,
Patrick