Journal:
Publications of the Astronomical Society of the Pacific
Abstract:
Photoelectric photometry of the eclipsing binary Y Cyg is presented from which a secondary minimum was obtained. A new determination of the apsidal motion parameters is made from the rediscussion of all available minima.
URL:
https://ui.adsabs.harvard.edu/#abs/1980PASP...92..782G/abstract
Keywords:
Astronomical Photometry;Eclipsing Binary Stars;Orbital Mechanics;Stellar Motions;Apsides;Electrophotometry;Equations Of Motion;Astronomy