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Fig. 6
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Dereddened JHK color-color diagram of the program Be stars. The JHK magnitudes are from 2MASS. In this diagram are also shown the model sequences of the intrinsic colors corresponding to log g = 1.0, 3.0, and 5.0 dex, and the corner occupied by the bluest Herbig HAe/Be stars. A black circle surrounds the binary star N° 5.
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