CBA Center for Backyard Astrophysics



CBA Network Map

A global network of small telescopes dedicated to photometry of cataclysmic variables.

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Current CBA News...

Current CBA Data...

  • AY Sex, 24 Apr 2014 (HJD 772.384 to 772.516) (Enrique de Miguel)
  • SDSS J0902+3819, 23 Apr 2014 (HJD 771.351 to 771.484) (Enrique de Miguel)
  • AY Sex, 23 Apr 2014 (HJD 771.348 to 771.495) (Enrique de Miguel)
  • SW Sex, 23 Apr 2014 (HJD 771.358 to 771.454) (Enrique de Miguel)
  • V0795 Her, 2014-04-24 UT, JD 771.628 to 771.883 (Michael J. Cook, Newcastle Observatory)
  • CR Boo 771.666-771.896 (Marlin Costello)
  • Master OT J1759+2520 Clear Filter JD771.820-771.983 (Bill Stein)
  • PNV J17144255-2943481 (JD 6771.78 - 6771.91) (Shawn Dvorak)
  • CR Boo (JD 6771.55 - 6771.75) (Shawn Dvorak)
  • PNV J0600+1426 Clear Filter JD771.610-771.655 (Bill Stein)
  • Recent Data
  • website currently undergoing maintenance

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V803 Centauri - April 1997 - CBA

This is a light curve of V803 Cen, as synthesized from observations in South Africa (J. Patterson), Chile (J. Kemp), New Zealand (S. Walker), and Australia (P. McGee in Adelaide and G. Garradd in Loomberah). The period is 23.7±0.2 hr. The true speed demon among the dwarf novae!