Times of minima for 13 eclipsing binaries

Main aim of this paper is the first light curve and apsidal motion analysis of thirteen eccentric eclipsing binaries and determination of their basic physical properties. All of...本文的核心研究目标为：对13颗偏心食双星（eccentric eclipsing binaries）开展首次光变曲线与拱线进动（apsidal motion）分析，并测定其基本物理属性。所有……