Further confirmation of the non-eclipsing nature of the RS CVn system V775 Her

Abstract

Due to the extensive photoelectric observations made at the Ege University Observatory in 1988, we have found no evidence for any eclipse in the light curve of this newly classified RS CVn system V775 Her. The shapes and behaviour of the light curves obtained at different time intervals clearly suggest the existence of a migrating wave, which is typical of that seen in most RS CVn binaries. The amplitude of the wave-like distortion seems to be slightly less than 0.1 mag. The migration period for the wave-like distortion is roughly found to be between 8 and 10 months.