The δ Scuti star 44 Tau: Observations and analysis
Abstract
Between 2000 and 2003 more than 600 hours of photometric data of the δ Scuti star 44 Tauri (HD 26322) were collected in Strömgren v and y as well as in Johnson V. Observations were carried out at Washington Camp (Arizona), the Sierra Nevada Observatory (Spain) and the Ege University Observatory (Turkey). After analyzing the data with Period98 (Sperl 1998) more than 30 frequencies were found to be significant. We present the data and the results of our observational campaigns.
- Publication:
-
The A-Star Puzzle
- Pub Date:
- December 2004
- DOI:
- 10.1017/S1743921305009798
- Bibcode:
- 2004IAUS..224..808A
- Keywords:
-
- Methods: data analysis;
- techniques: photometric;
- stars: oscillations (including pulsations);
- stars: individual: (44 Tau)