Sziasztok!

A vsnet-en jott a hir, hogy a CBAT meg-nem-erositett objektumok oldalan
Hideo Nisimura bejelentett egy fenyes, 11.8 magni koruli, eddig nem
latott csillagot. Nehany oraval kesobb Sz. Kijota megerositte a
felfedezest. A hirek szerint a koraban egy 20 magnis csillag latszott a
megadott pozicion. Ez alapjan valoszinuleg egy WZ Sge tipusu torpenova
lehet.

Jo eszlelest!

Fid

----- Forwarded message from Seiichiro Kiyota -----
Date: Tue, 06 Sep 2011 13:14:59 +0900
From: Seiichiro Kiyota
Subject: [vsnet-alert 13645] Re: OT J184228.1+483742: 11.8 mag transient

I confirmed this transient object on images taken with 25cm reflector (fl=850mm) and SBIG ST-8XE camera at Mayhill, NM, USA (Global-rent-a-scope).
Position end figures are 28.03 and 41.77.
Photometry results are 12.13V, 12.16Rc, 12.28Ic and 12.13B at 6.1019-6.1073 Sep 2011 UT.
According to its blue color, it might be dwarf nova rather than classical nova.
http://meineko.sakura.ne.jp/ccd/PNV_J18422792+4837425.jpg

　　　　　　　　　　　　　　　　　　　　　　　　　Seiichiro Kiyota, Tsukuba, Japan


(11/09/06 9:06), Taichi Kato wrote:
> OT_J184228.1+483742
>
>     Nishimura-san has detected a bright transient.  There was a 20 mag
> star at the position of the improved astrometry.  The object appears
> to be a high-amplitude WZ Sge-type dwarf nova.
> All sorts of observations are encouraged!
>
> http://www.cbat.eps.harvard.edu/unconf/followups/J18422792+4837425.html
>
----- End forwarded message -----