Observations of the Symbiotic Star AS 296
Abstract
Observations of the symbiotic star AS 296 are presented. The spectra, obtained during the quiescent phase, are typical of this kind of object. They show strong molecular bands and some forbidden emission lines, including faint forbidden Fe VII and Ca V lines. Measured intensities of the emission lines are given. Some of the physical parameters of the object are derived. Recently this object has been observed in outburst by Heathcote (1988); a copy of one such spectrum is presented with a brief qualitative description of its main features.
- Publication:
-
Publications of the Astronomical Society of the Pacific
- Pub Date:
- February 1990
- DOI:
- 10.1086/132622
- Bibcode:
- 1990PASP..102..157G
- Keywords:
-
- Stellar Spectrophotometry;
- Symbiotic Stars;
- Absorption Spectra;
- Emission Spectra;
- Molecular Spectra;
- Stellar Spectra;
- Astrophysics;
- STARS: SYMBIOTIC