SIMBAD references

2003MNRAS.338..141O - Mon. Not. R. Astron. Soc., 338, 141 (2003/January-1)

The O4f + O6V eclipsing binary system Sk-67°105 in the Large Magellanic Cloud.

OSTROV P.G. and LAPASSET E.

Abstract (from CDS):

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.

Abstract Copyright: RAS

Journal keyword(s): binaries: eclipsing - stars: early type - stars: fundamental parameters - stars: individual: Sk-67 105

Simbad objects: 6

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