[vsnet-alert 16504] Re: ASASSN-13dh

[Denis Denisenko]

On Fri, Oct 4, 2013 at 4:58+0400, Taichi Kato
<tkato at kusastro.kyoto-u.ac.jp> wrote:

> ASASSN-13dh     ---     -------         2:5:37.7        26:43:5.2       2013-10-2.44    15.41   SDSS    DSS     VIZIER  -------         new CV, matches to a blue SDSS g=19.3 star, also GALEX source; nothing there 2013/09/27

Star was already in outburst on Sep. 30 MASTER-Amur images, but it
fell only 26 pixels from the bottom edge of 4096x4096 CCD field of
view, and automatic processing routines are cutting out all candidates
over the 100-pix edges as a likely noise.

ASASSN-13dh = SDSS J020537.55+264304.1
  20130930.491   133C   MASTER-Amur
  20130930.492   131C   MASTER-Amur

Other IDs:
USNO-A2.0 1125-00673683 02 05 37.50 +26 43 04.8 R=19.0 B=18.7
USNO-B1.0 1167-0024464 02 05 37.548 +26 43 04.60 pmRA=28 pmDE=-4
B1=19.10 R1=18.83 B2=19.98 R2=19.19 I=18.40
SDSS J020537.55+264304.1 u=19.51 g=19.38 r=19.60 i=19.36 z=18.70
GALEX J020537.5+264304 FUV=21.04+/-0.24 NUV=20.28+/-0.12

Nothing in 1RXS. No outbursts on 12 DSS plates. NEAT database is not
available due to shutdown of gsfc.nasa.gov website.

Denis Denisenko