Orbital and physical parameters of eclipsing binaries from the ASAS catalogue โ IX. Spotted pairs with red giants
Orbital and physical parameters of eclipsing binaries from the ASAS catalogue โ IX. Spotted pairs with red giants
We present spectroscopic and photometric solutions for three spotted systems with red giant components. Absolute physical and orbital parameters for these double-lined detached eclipsing binary stars are presented for the first time. These were derived from the V-, and I-band ASAS and WASP photometry, and new radial velocities calculated from โฆ