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Astrophysics and Space Science

, Volume 235, Issue 2, pp 305–318 | Cite as

UV observations of the symbiotic star EG And

  • Claudio Bastos Pereira
Article

Abstract

EG And is a S-type symbiotic star. Here is present UV observations made by IUE from 1978 to 1991. From these observations the electronic density and the electronic temperature were obtained. The size of He II emitting region was estimated as 7.3R. Line and continuum variations confirm the binary nature of EG And.

Keywords

Continuum Variation Electronic Temperature Binary Nature Symbiotic Star 
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

© Kluwer Academic Publishers 1996

Authors and Affiliations

  • Claudio Bastos Pereira
    • 1
  1. 1.Depto. de Astronomia GalacticaObservatório Nacional-CNPqRio de JaneiroBrazil

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