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This article has an erratum: [https://doi.org/10.1051/0004-6361/201424325e]


Table 1

Results of all fits presented here, as well as fits for HD 52265 presented by Escobar et al. (2012) and spectroscopic inputs for all fits (labelled Input).

Synthetic t/ Gyr M/M [Fe/H] i Yi α a3/ 10-7μHz a-1/ 10-9μHz Teff/ K log g log L/L [Fe/H] s R/R

Input 4.61 1.000 0.097 0.2784 1.908 5773 ± 60 4.45 ± 0.09 −0.01 ± 0.05 0.04 ± 0.05 0.9918
A
B
C
D

Sun-as-a-star

Input 5778 ± 60 4.44 ± 0.09 0.000 ± 0.024 0.00 ± 0.05
E
F
G

HD 52265

Input 6100 ± 60 4.35 ± 0.09 0.328 ± 0.024 0.19 ± 0.05
H
I
J
TGEC 2.6 ± 0.2 1.24 ± 0.02 0.27 ± 0.04 0.28 ± 0.02 6120 ± 20 4.284 ± 0.002 0.348 ± 0.006 0.20 ± 0.04 1.33 ± 0.02
AMP(a) 3.00 1.22 0.23 0.280 6019 4.282 0.313 1.321
AMP(b) 2.38 1.20 0.215 0.298 6097 4.282 0.328 1.310

Notes. The central values are the medians and the upper and lower limits are the locations of the 15.85 and 85.15 percentiles. In the case of the synthetic data, we also include the parametervalues used to generate the observations.

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