[vsnet-alert 17229] DX And outburst confirmed

Denis Denisenko d.v.denisenko at gmail.com
Wed Apr 16 05:09:00 JST 2014


Unfiltered magnitudes from MASTER-Amur robotic telescope:

DX And
  20140415.7609  11.82C  MASTER-Amur
  20140415.7619  11.85C  MASTER-Amur
  20140415.7630  11.86C  MASTER-Amur

Previous outburst was observed by MASTER-Amur on 2009 Nov. 20.363 and
20.395 UT (11.5m).
Light curve from Catalina Sky Survey also shows that outburst on
2009-11-21 at 11.9m:
http://nesssi.cacr.caltech.edu/catalina/20010323/103231430934100766p.html

The star is an UGSS variable, orbital period is long (10.57hr).

Denis Denisenko
Member of MASTER team at SAI MSU


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