We present a new V light curve of the early type Magellanic eclipsing binary Sk−67°105, based on charge-coupled device images obtained at CASLEO. We perform an analysis of our data, together with published radial velocities, deriving the following masses and radii: M1= 48.3 M⊙, R1= 16.9 R⊙ for the O4f component and M2= 31.4 M⊙, R2= 13.8 R⊙ for the O6 component. We found that this system is the brightest member of a tight star cluster, belonging to an OB association.
No takes yet. Share an insight, caveat, or question.
Ostrov et al. (2003) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: