Spectrophotometry of peculiar B and A stars. XI. HD 89069, HD 165474,10 Aql, HD 191742, HD 192678 and HD 204411.
Abstract
Optical region spectrophotometry at 3300-7100 A is presented for six very sharp-lined peculiar A stars, HD 89069, HD 165474, 10 Aquilae, HD 191742, HD 192678, and HD 204411. Evidence is given concerning the possible variability of these stars, especially HD 89069 and HD 192678. Deviations from the predictions of normal stellar atmospheres are discussed.
- Publication:
-
Astronomy and Astrophysics Supplement Series
- Pub Date:
- May 1981
- Bibcode:
- 1981A&AS...44..309A
- Keywords:
-
- A Stars;
- B Stars;
- Magnetic Stars;
- Spectral Energy Distribution;
- Stellar Spectrophotometry;
- Stellar Atmospheres;
- Stellar Temperature;
- Tables (Data);
- Ubv Spectra;
- Variable Stars;
- Astronomy