[vsnet-alert 11332] Re: SDSS J150240.98+333423.9 outburst

[Gianluca Masi]

Dear Colleagues,

I performed about 3.5 hours of time-resolved photometry on
this star, finding it deep eclipsing and superhumping.

I do not know if its SU UMa nature was already clear, if not
these observations seems to suggest this classification.

More later.

Gianluca

 
----- Original Message Follows -----
From: Taichi Kato <tkato at kusastro.kyoto-u.ac.jp>
To: suuma at yahoogroups.com,
variable_star_forum at yahoogroups.com,
vsnet-alert at ooruri.kusastro.kyoto-u.ac.jp,
vsnet-alert at yahoogroups.com,
vsnet-campaign-dn at ooruri.kusastro.kyoto-u.ac.jp,
vsnet-outburst at ooruri.kusastro.kyoto-u.ac.jp,
vsnet-outburst at yahoogroups.com
Subject: [vsnet-alert 11324]  SDSS J150240.98+333423.9
outburst
Date: Fri, 10 Jul 2009 10:14:01 +0900

> (fwd) SDSS 150240.98+333423.9
> 
> ===
> 
> From: Jeremy Shears <bunburyobservatory at hotmail.com>
> Date: Thu, 9 Jul 2009 22:57:38 +0000
> Subject: [cvnet-outburst] SDSS 150240.98+333423.9
> 
> SDSS 150240.98+333423.9  Jul 9.949  13.7C
> 
>  
> 
> this is an eclipsing DN with P_orb 85 min
> 
> http://arxiv.org/abs/0806.1129
> 
>  
> 
> Jeremy Shears
> 
> Cheshire, UK