Eclipsing Binary System WN3(h)+O5V BAT99-129: Analysis of the MACHO Light Curve and the Parameters of the Components

I. I. Antokhin, A. M. Cherepashchuk

BAT99-129 is a massive eclipsing binary system in the Large Magellanic Cloud (LMC) which consists of WN3(h) and O5V components. A broad-band MACHO light curve of the system is stud…