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Table E.3.

Summary of the fitted models with only the seismic constraints.

Model Quantity 16CygA 16CygB
AGSS09 M(M⊙) 1.06 ± 0.02 1.011 ± 0.009
X0 0.68 ± 0.01 0.679 ± 0.007
(Z/X)0 0.035 ± 0.001 0.037 ± 0.002
Y0 0.30 ± 0.01 0.296 ± 0.007
[Fe/H] 0.19 ± 0.01 0.22 ± 0.03
Ys 0.243 ± 0.009 0.251 ± 0.004
R(R⊙) 1.22 ± 0.03 1.104 ± 0.009
Dark blue t(Gyr) 6.8 ± 0.2 6.97 ± 0.08
GN93 M(M⊙) 1.068 ± 0.005 1.02 ± 0.01
X0 0.690 ± 0.007 0.685 ± 0.007
(Z/X)0 0.039 ± 0.003 0.040 ± 0.002
Y0 0.283 ± 0.008 0.288 ± 0.007
[Fe/H] 0.23 ± 0.03 0.26 ± 0.03
Ys 0.237 ± 0.004 0.245 ± 0.005
R(R⊙) 1.222 ± 0.006 1.11 ± 0.01
Light blue t(Gyr) 6.59 ± 0.09 6.76 ± 0.06
OP M(M⊙) 1.053 ± 0.008 1.01 ± 0.01
X0 0.68 ± 0.01 0.678 ± 0.007
(Z/X)0 0.035 ± 0.004 0.039 ± 0.002
Y0 0.30 ± 0.01 0.296 ± 0.007
[Fe/H] 0.19 ± 0.06 0.25 ± 0.03
Ys 0.244 ± 0.008 0.252 ± 0.005
R(R⊙) 1.217 ± 0.009 1.11 ± 0.01
Light brown t(Gyr) 6.80 ± 0.09 7.0 ± 0.1
OPLIB M(M⊙) 1.042 ± 0.009 0.99 ± 0.01
X0 0.68 ± 0.01 0.673 ± 0.008
(Z/X)0 0.032 ± 0.004 0.036 ± 0.001
Y0 0.30 ± 0.01 0.303 ± 0.008
[Fe/H] 0.16 ± 0.05 0.20 ± 0.01
Ys 0.244 ± 0.007 0.258 ± 0.005
R(R⊙) 1.21 ± 0.01 1.10 ± 0.01
Beige t(Gyr) 6.41 ± 0.08 6.61 ± 0.09
CEFF M(M⊙) 1.07 ± 0.01 1.02 ± 0.01
X0 0.698 ± 0.009 0.681 ± 0.008
(Z/X)0 0.031 ± 0.001 0.037 ± 0.002
Y0 0.280 ± 0.009 0.294 ± 0.008
[Fe/H] 0.12 ± 0.02 0.22 ± 0.03
Ys 0.229 ± 0.005 0.249 ± 0.005
R(R⊙) 1.22 ± 0.01 1.11 ± 0.01
Dark brown t(Gyr) 6.9 ± 0.1 7.0 ± 0.1
OPAL05 M(M⊙) 1.06 ± 0.02 1.010 ± 0.009
X0 0.69 ± 0.02 0.669 ± 0.006
(Z/X)0 0.033 ± 0.002 0.040 ± 0.002
Y0 0.29 ± 0.02 0.304 ± 0.004
[Fe/H] 0.16 ± 0.03 0.25 ± 0.03
Ys 0.237 ± 0.009 0.259 ± 0.004
R(R⊙) 1.22 ± 0.02 1.10 ± 0.01
Grey t(Gyr) 6.8 ± 0.2 6.92 ± 0.08
No diff. M(M⊙) 1.109 ± 0.007 1.063 ± 0.008
X0 0.763 ± 0.007 0.754 ± 0.006
(Z/X)0 0.020 ± 0.001 0.0214 ± 0.0009
Y0 0.22 ± 0.01 0.230 ± 0.009
[Fe/H] 0.04 ± 0.02 0.07 ± 0.02
Ys 0.221 ± 0.007 0.230 ± 0.006
R(R⊙) 1.237 ± 0.008 1.123 ± 0.009
Light pink t(Gyr) 7.5 ± 0.1 7.50 ± 0.07
Dturb M(M⊙) 1.07 ± 0.01 1.02 ± 0.01
X0 0.705 ± 0.004 0.697 ± 0.008
(Z/X)0 0.029 ± 0.002 0.032 ± 0.002
Y0 0.274 ± 0.004 0.281 ± 0.008
[Fe/H] 0.14 ± 0.03 0.17 ± 0.03
Ys 0.239 ± 0.003 0.248 ± 0.006
R(R⊙) 1.22 ± 0.02 1.11 ± 0.01
Purple t(Gyr) 6.9 ± 0.1 7.0 ± 0.1
αMLT = 1.7 M (M⊙) 1.03 ± 0.01 0.98 ± 0.02
X0 0.68 ± 0.01 0.66 ± 0.01
(Z/X)0 0.033 ± 0.004 0.041 ± 0.003
Y0 0.30 ± 0.01 0.31 ± 0.01
[Fe/H] 0.16 ± 0.07 0.26 ± 0.04
Ys 0.242 ± 0.007 0.263 ± 0.006
R(R⊙) 1.21 ± 0.01 1.09 ± 0.02
Yellow t(Gyr) 7.1 ± 0.2 7.3 ± 0.4
Vernazza M(M⊙) 1.020 ± 0.009 0.97 ± 0.01
X0 0.675 ± 0.009 0.66 ± 0.01
(Z/X)0 0.035 ± 0.002 0.040 ± 0.001
Y0 0.30 ± 0.01 0.32 ± 0.01
[Fe/H] 0.17 ± 0.03 0.25 ± 0.01
Ys 0.248 ± 0.005 0.268 ± 0.006
R(R⊙) 1.20 ± 0.01 1.09 ± 0.02
t(Gyr) 7.2 ± 0.1 7.4 ± 0.1
No surf. M(M⊙) 1.08 ± 0.02 1.028 ± 0.009
corr. X0 0.69 ± 0.01 0.696 ± 0.008
(Z/X)0 0.038 ± 0.002 0.033 ± 0.002
Y0 0.28 ± 0.01 0.281 ± 0.008
[Fe/H] 0.22 ± 0.03 0.17 ± 0.03
Ys 0.236 ± 0.007 0.237 ± 0.005
R(R⊙) 1.24 ± 0.03 1.12 ± 0.01
Dark green t(Gyr) 7.0 ± 0.1 7.05 ± 0.06
αov = 0.1 M (M⊙) 1.058 ± 0.007 1.01 ± 0.02
X0 0.68 ± 0.01 0.679 ± 0.006
(Z/X)0 0.035 ± 0.003 0.036 ± 0.004
Y0 0.30 ± 0.01 0.297 ± 0.007
[Fe/H] 0.19 ± 0.05 0.20 ± 0.04
Ys 0.243 ± 0.006 0.251 ± 0.004
R(R⊙) 1.218 ± 0.09 1.10 ± 0.02
Red t(Gyr) 6.8 ± 0.2 6.9 ± 0.1
αov = 0.2 M (M⊙) 0.920 ± 0.009 1.016 ± 0.009
X0 0.700 ± 0.006 0.682 ± 0.007
(Z/X)0 0.0106 ± 0.0002 0.036 ± 0.002
Y0 0.293 ± 0.006 0.293 ± 0.007
[Fe/H] −0.39 ± 0.01 0.21 ± 0.02
Ys 0.217 ± 0.002 0.249 ± 0.004
R(R⊙) 1.16 ± 0.01 1.11 ± 0.01
t(Gyr) 7.16 ± 0.06 6.97 ± 0.09
αun = 0.1 M (M⊙) 1.06 ± 0.01 1.012 ± 0.007
X0 0.688 ± 0.009 0.680 ± 0.008
(Z/X)0 0.034 ± 0.001 0.036 ± 0.002
Y0 0.289 ± 0.009 0.295 ± 0.008
[Fe/H] 0.17 ± 0.02 0.22 ± 0.03
Ys 0.241 ± 0.005 0.252 ± 0.005
R(R⊙) 1.22 ± 0.01 1.105 ± 0.008
Khaki t(Gyr) 6.78 ± 0.09 6.97 ± 0.07

Notes. The reference model, labelled AGSS09, corresponds to the choice of physics described in Sects. 2.3 and E.1. The individual uncertainties result from the error propagation during the Levenberg-Marquardt adjustment.

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