Variable Star V585 Lyr
Bright outburst of V585 Lyr (14 September 2003)



 

Discovered  by T. V. Kryachko of Sternberg Astronomical Institute  (Russia) on Moscow archive plates taken in JD 2439345-2444436 (see IBVS 5058)
This object is a suspected SU UMa-type dwarf nova.  The last reported outburst was on 2001 October 31, reaching mag about 14.0.  This outburst was likely a short outburst. (see VSNET)

Coordinates and Photometry for V585 Lyr.-

  Precise astrometry of V585 Lyr done with CCD images taken by  D. Rodriguez (September. 15.873 (UT), with respect to the USNO A2  reference frame (~100 stars, mean residual ~ 0".3)
Software: Astrometrica by Herbert Raab (Austria)
  R.A.  = 19:13:58.43
  Decl. = +40:44:09.2  (J2000.0).

Observatory: Guadarrama Observatory, IAU station 458
Telescope:  0.20-m f/10 Schmidt-Cassegrain + CCD ST9 

Photometry: 14.58 CV, unfiltered CCD observations calibrated
 on V-magnitude sequence(=CV).
Comparison star V 9.28 Tycho catalog GSC 3125 497

 

Outburst image of V585 Lyr,  on 2003, Sep 15.85 UT. CCD Camera ST9

 


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