WASP 0639-32: a new F-type subgiant/K-type main-sequence detached eclipsing binary from the WASP project
WASP 0639-32: a new F-type subgiant/K-type main-sequence detached eclipsing binary from the WASP project
Abridged. Our aim is to measure the masses and radii of the stars in a newly-discovered detached eclipsing binary system to a high precision ($\approx$1%), enabling the system to be used for the calibration of free parameters in stellar evolutionary models. Photometry from the Wide Angle Search for Planets (WASP) …