[vsnet-alert 23269] ATLAS19lgv: likely dwarf nova outburst (16.1 mag, in Lyra)

[Patrick Schmeer pasc1312-aavso@yahoo.de via vsnet-alert]

ATLAS19lgv  (UG:)
https://www.aavso.org/vsx/index.php?view=detail.top&oid=689727

= AT 2019fun:
https://wis-tns.weizmann.ac.il/object/2019fun

= Gaia19bxy:
http://gsaweb.ast.cam.ac.uk/alerts/alert/Gaia19bxy/

ASAS-SN Sky Patrol (Shappee et al. 2014ApJ...788...48S and
Kochanek et al. 2017PASP..129j4502K) data and light curves:
https://asas-sn.osu.edu/light_curves/afe2348d-4635-4c10-abde-d023b12c7a9d
https://asas-sn.osu.edu/light_curves/914478b8-8675-4595-b418-f549e88e8361

Could be a superoutburst.
Time-resolved photometry is recommended.

Clear skies,
Patrick