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Fig. 7


HD 144277 in the HR-diagram: post-main sequence evolutionary tracks (solid lines) for 1.5 to 1.9 M in steps of 0.1 M computed for the same chemical composition (X,Z) as indicated by spectroscopy and by asteroseismology, refined asteroseismic model (solid diamond), and observational position (open square) of HD 144277.

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