CBA Center for Backyard Astrophysics

CBA Network Map

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


Current CBA News...

Current CBA Data...

  • LN UMa (520.69030-520.99150) (Jim Jones)
  • V380 OPH CLR FLTR JD535.710-535.926 (Bill Stein)
  • V803 Cen - 20160527 - JD7535.903-7535.989 (Gordon Myers)
  • LX Ser(May, the 26th), C filter (David Cejudo)
  • igr 17195-4100, may 26-27 (Berto Monard)
  • v803 cen, may 26 (Berto Monard)
  • asassn-16dt, may 25 (Berto Monard)
  • v803 cen, may 25 (Berto Monard)
  • LX Ser 20160523 (Damien Lemay)
  • LX Ser 20160522 (Damien Lemay)
  • Recent Data

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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!