Orbital periods of 10 long-period eclipsing binaries
β Scribed by Ho-Il Kim; Yong-Woo Chun; Yong-Sam Lee
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 189 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0083-6656
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract The orbital period behaviours of four Algolβtype eclipsing binaries SW Cyg, UU Leo, XX Cep and BO Vul are studied, by using all available times of minimum light in the literature. Their __O__ β __C__ diagrams were represented by longβperiod sinusoidal variations superimposed on paraboli
## Abstract Orbital period variations of two neglected Algol type binaries, CC Her and XZ Aql, are studied based on all available times of minima. In the case of CC Her, it is found that the __O__ β__C__ curve displays a tilted sinusoidal variation with an eccentricity of 0.54 Β± 0.03 and a period o