He 2-467 : a yellow symbiotic star.
Abstract
He 2-467 exhibits characteristics of a symbiotic star, with a high-excitation emission-line spectrum superimposed on a G-type stellar continuum. During the period June-December 1978 the H-alpha and H-beta emission lines increased in strength, while the intensity of 4686 He II and that of the stellar continuum decreased.
- Publication:
-
Publications of the Astronomical Society of the Pacific
- Pub Date:
- February 1980
- DOI:
- 10.1086/130620
- Bibcode:
- 1980PASP...92...81K
- Keywords:
-
- Companion Stars;
- H Alpha Line;
- H Beta Line;
- Stellar Spectra;
- Variable Stars;
- Astronomical Catalogs;
- Continuous Spectra;
- Emission Spectra;
- Helium Ions;
- M Stars;
- Astronomy