Rapid apsidal motion in eccentric eclipsing binaries: OX Cassiopeia, PV Cassiopeia, and CO Lacertae

Abstract

Rapid apsidal motion in eccentric eclipsing binaries OX Cassiopeiae, PV Cassiopeiae and CO Lacertae was derived.

Keywords

• Rapid
• apsidal
• motion
• eccentric
• eclipsing
• binaries
• Cassiopeia
• Cassiopeia
• Lacertae