[vsnet-alert 12927] Re: OT J073758.5+205545 = Catalina transient

[Ohshima]

OT J073758.5+205545 = Catalina transient

>  Catalina sky survey have detected a new transient likely a dwarf nova.
> Only one outburst had detected before this outburst and the amplitude is
>  ~ 4 mag, this transient may be a SU-UMa type dwarf nova. 
>  The last outburst was fainter than this outburst by 1 mag. This outburst
> might be a superoutburst.

Sorry, I forgot showing the CSS data.

CSS110301:073759+205545  07 37 58.54 +20 55 44.7 15.76 http://nesssi.cacr.caltech.edu/catalina/20110301/1103011210394137153.html