Atmospheric Eclipsing Binary Zeta Aurigae in the 1987-1988 Eclipse (II)

Abstract

UBV observations at Yonsei University Observatory(500 and 537 observations each at Ilsan Station and at Campus Station) were made for the latest eclipse of ζ Aur in 1987-1988. Orbital period of Saijo and Saito has been confirmed and the light and color variations on the night JD 244730 are found.