[vsnet-alert 16263] Re: ASASSN-13cf

[Denis Denisenko]

Previous outburst was observed by MASTER 13 months ago:

ASASSN-13cf
  20120727.725  153C  MASTER-Amur
  20120727.758  152C  MASTER-Amur

MASTER outburst and reference images:
http://master.sai.msu.ru/static/OT/215512.62274119.7.png

The star was also in outburst on the 1983-11-05 Quick-V Palomar plate and
at quiescence on 11 other plates. It is present in GSC 2.3.2 with the
following magnitudes: F=19.66, j=21.70, V=15.59. Comparison of
color-combined (OVR and BRIR) DSS images is uploaded to
http://master.sai.msu.ru/static/OT/J215512+274119-DSS.jpg (5'x5' FOV).

Other IDs:
USNO-A2.0 1125-18911880 21 55 12.63 +27 41 19.5 R=18.9 B=18.2
USNO-B1.0 1176-0698631 21 55 12.640 +27 41 19.49  pmRA=0  pmDE=0 B1=19.29
R1=19.46 B2=20.59 R2=19.94 I=18.51
SDSS J215512.65+274119.1 u=18.05 g=17.87 r=17.88 i=17.91 z=17.85
http://skyserver.sdss3.org/dr8/en/tools/explore/obj.asp?id=1237680328945107055

Denis Denisenko
Member of MASTER team at SAI MSU

> ASASSN-13cf 20130824.38 15.06V ASN
> ASASSN-13cf 20130820.4 <170V ASN