HD 51106 and HD 50747: an ellipsoidal binary and a triple system observed with CoRoT
Context: We present an analysis of the observations of HD 51106 and HD 50747 by the satellite CoRoT, obtained during its initial run, and of the spectroscopic preparatory observations. Aims: We complete an analysis of the light curve, extract the main frequencies observed, and discuss some preliminary interpretations about the stars. Methods: We
Dolez, N. et al.
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2009