Hot central stars in planetary nebulae.
Abstract
The Zanstra temperature is determined for five hot stars using IUE spectra. The ultraviolet part of the spectrum is much more favourable than the visual region for such a determination because the stellar continuum flux density is much stronger relative to the nebular continuum in the ultraviolet.
- Publication:
-
Fourth European IUE Conference
- Pub Date:
- July 1984
- Bibcode:
- 1984ESASP.218..329M
- Keywords:
-
- Astronomy;
- Hot Stars;
- Planetary Nebulae;
- Spectrum Analysis;
- Stellar Radiation;
- Stellar Temperature;
- Continuous Radiation;
- Iue;
- Spaceborne Astronomy;
- Stellar Spectra;
- Ultraviolet Spectra;
- Central Stars:Planetary Nebulae;
- Hot Stars:Temperatures;
- Planetary Nebulae:Central Stars;
- Planetary Nebulae:UV Spectra;
- Temperatures:Hot Stars;
- UV Spectra:Planetary Nebulae