[vsnet-alert 10300] OT_J130030.3+115101 = Catalina transient:
possible superoutburst?
Taichi Kato
tkato at kusastro.kyoto-u.ac.jp
Wed Jul 2 15:59:48 JST 2008
OT_J130030.3+115101
The following Catalina transient has a blue quiescent counterpart
(with a relatively high proper motion).
This appears to be an outburst of a dwarf nova.
ASAS-3 also detected this outburst. The decline rate is not incompatible
with that of a superoutburst. Time-resolved photometry is encouraged.
YYYYMMDD(UT) mag observer
20080628.0295 <14.50V (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
20080629.0876 <14.50V (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
20080630.0406 13.257V (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
20080702.0427 13.404V (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
807021120694107355 2008-07-02T05:16:29 2008-07-02T05:12:22 13 00 30.32 +11 51 01.4 4.320 13.88 13.88 13.89 13.88 http://nesssi.cacr.caltech.edu/catalina/20080702/807021120694107355.html
SDSS:
1 0.258 13 00 30.33 +11 51 01.2 1 6 J130030.33+115101.2 19.903 19.806 19.797 19.849 19.410 195.126379 +11.850333 2003.2451 2
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