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Table 3

Fundamental parameters derived using PARAM.

HD 42618 HD 43587 HD 43587
corrected

Age [Gyr] 2.17 ± 1.83 5.69 ± 0.57 4.97 ± 0.52
M [M] 0.978 ± 0.026 1.037 ± 0.016 1.049 ± 0.016
R [R] 1.00 ± 0.01 1.18 ± 0.03 1.15 ± 0.01
log g [cgs] 4.46 ± 0.02 4.28 ± 0.01 4.30 ± 0.01

Notes.The third column gives the PARAM results for HD 43587 Aa correcting for the presence of the companion.

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