[vsnet-alert 22747] PSO J184029.151-270958.907: population II CV candidate?

[Taichi Kato]

PSO J184029.151-270958.907: population II CV candidate?

https://www.aavso.org/vsx/index.php?view=detail.top&oid=400089

http://www.aspylib.com/newsurvey/alert_23Sep2013_eng.html

   The light curve looks like a superoutburst.

Gaia (high proper motion):
184029.128 -270959.71 (2000.0) Gaia_DR2_4072621997368195712 plx=2.222(0.458) dismod=8.3 pmra=-60.507(0.964) pmdec=-181.777(0.826) G=19.534 BP=- RP=-