[vsnet-alert 9831] New CV in CMi

Hiroyuki NAITO naito at nhao.go.jp
Sun Jan 20 05:31:14 JST 2008


Dear colleagues,

We observed a new variable star in CMi announced at the site
of "CBAT Unconfirmed Observations Page".

 > var/CMi        2008 01 19.546   07 47 27.64 +06 50 50.0           
12.3 U

Our low-resolution spectrum taken on Jan. 19.63 UT under hazy
condition shows a smooth blue continuum with absorption lines
of the Balmer series, which indicates that the new variable is
a dwarf nova in outburst.

It can be seen at
;http://www.nhao.go.jp/%7Enaito/temp/CVCMi2008/CVCMi2008_20080119.gif
(equivalent widths of H_beta and H_gamma are 0.6 nm and 0.7 nm)


Regards,
H. Naito and S. Narusawa
Nishi-Harima Astronomical Observatory


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