First determination of the system parameters in five contact binaries
Dębski, B.; Kulczycka, L.; Skrobacz, W.; Pęgiel, J.; Jacak, M.
Poland
Abstract
We present solutions of the BVRI-light curve numerical modeling for five low-mass ratio totally eclipsing contact binary stars. One object required the introduction of a cool star spot to the best-fitting model. Only one object returned a solution with a hotter secondary component. None of the objects required the introduction of a third component.