[vsnet-alert 11297] Re: [vsnet-outburst 10342] OT J170344+090835 = Catalina transient

[Gianluca Masi]

Dear All,

I performed time-series photometry on this star for about 5
hours. The source is humping, with an amplitude of about
0.15 mag. Period analysis suggest a period candidate of 1.46
hours. 

The lightcurve is available here:
http://virtualtelescope.bellatrixobservatory.org/ot_j1703436_26jun09.jpg

Some tiny clouds crossed the sky around JD=0.45.

Regards,
Gianluca Masi


Some tiny clouds crossed the sky 
----- Original Message Follows -----
From: Taichi Kato <tkato at kusastro.kyoto-u.ac.jp>
To: variable_star_forum at yahoogroups.com,
vsnet-alert at ooruri.kusastro.kyoto-u.ac.jp,
vsnet-alert at yahoogroups.com,
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vsnet-outburst at ooruri.kusastro.kyoto-u.ac.jp,
vsnet-outburst at yahoogroups.com
Subject: [vsnet-outburst 10342]  OT J170344+090835 =
Catalina transient
Date: Thu, 25 Jun 2009 11:55:52 +0900

>    According to the CRTS page, the following object is
> classified as a CV in outburst.  The amplitude suggests an
> SU UMa-type superoutburst.
> 
> CSS090622:170344+090835         255.93144        9.14299  
>      14.57    5.93   20090622        906221090914122502 
> no      22502   yes     2009-06-22      22502   CV mag
> 20,5 PQ/DSS obj