IUE observations of hot stars : HZ 43, BD +75 325, NGC 6826, SS Cyg, eta Car.
Abstract
During the commissioning phase of IUE observations were made of a selection of hot stars: the white dwarf HZ43, the hot subdwarf BD +75 deg 325, the nucleus of the planetary nebula NGC 6826, the dwarf nova SS Cygni, and the peculiar object Eta Carinae. The observations were made in the low dispersion mode and the data have been reduced using a preliminary calibration. The results are presented and discussed for each object.
- Publication:
-
Nature
- Pub Date:
- October 1978
- DOI:
- 10.1038/275385a0
- Bibcode:
- 1978Natur.275..385H
- Keywords:
-
- Hot Stars;
- Iue;
- Novae;
- Planetary Nebulae;
- Stellar Spectra;
- Ultraviolet Astronomy;
- Absorption Spectra;
- Data Reduction;
- Spaceborne Astronomy;
- Spectral Energy Distribution;
- Stellar Spectrophotometry;
- White Dwarf Stars;
- Astronomy;
- HOT STARS;
- IUE;
- NOVAE;
- PLANETARY NEBULAE;
- STELLAR SPECTRA;
- ULTRAVIOLET ASTRONOMY;
- ABSORPTION SPECTRA;
- DATA REDUCTION;
- SPACEBORNE ASTRONOMY;
- SPECTRAL ENERGY DISTRIBUTION;
- STELLAR SPECTROPHOTOMETRY;
- WHITE DWARF STARS