Kepler photometry and spectroscopic observations of the \delta Scuti / \gamma Doradus hybrid candidate star KIC 4920125
Abstract
We present a preliminary report on the ground-based spectroscopic observations and Kepler photometry of KIC~4920125 ---a $\delta$ Scuti / $\gamma$ Doradus hybrid candidate. The radial velocity analysis suggests that KIC~4920125 is a single-lined spectroscopic binary with an orbital period of 50 days. A Fourier analysis of Kepler light curves was performed.
- Publication:
-
Boletin de la Asociacion Argentina de Astronomia La Plata Argentina
- Pub Date:
- August 2020
- Bibcode:
- 2020BAAA...61C..54F
- Keywords:
-
- stars: oscillations;
- stars: variables: Scuti;
- stars: variables: $\gamma$ Doradus