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Astrophysics and Space Science

, Volume 78, Issue 1, pp 141–144 | Cite as

Revised photometric elements of BF Vir

  • G. Russo
  • C. Sollazzo
Article

Abstract

TheB light curve of BF Vir published by Mallama and Witt (1976) has been re-analyzed using the Wilson and Devinney (1971) approach and the absolute dimensions have been computed. The system turns out to be a semi-detached system, with an A2V primary and an evolved G2 undermassive secondary which fills its Roche lobe; the primary, even if detached, is not far from contact.

Keywords

Light Curve Light Curf Roche Lobe Radial Velocity Curve Absolute Dimension 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© D. Reidel Publishing Co 1981

Authors and Affiliations

  • G. Russo
    • 1
  • C. Sollazzo
    • 1
  1. 1.Capodimonte Astronomical ObservatoryNaplesItaly

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