Light Time Effect in AR AUR
Abstract
New times of minima of the eclipsing binary AR Aur are presented. They agree with the explanation by a light time effect as suggested earlier (Zverko et al. 1981). Parameters of the third body orbit are calculated and the spectroscopic characteristics of the components are discussed.
- Publication:
-
Bulletin of the Astronomical Institutes of Czechoslovakia
- Pub Date:
- March 1988
- Bibcode:
- 1988BAICz..39...69C
- Keywords:
-
- Astronomical Photometry;
- Eclipsing Binary Stars;
- Light Curve;
- Metallic Stars;
- Star Clusters;
- Stellar Spectra;
- Computational Astrophysics;
- Mass Ratios;
- Spectrum Analysis;
- Astrophysics