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Table 2

Eight model grids and their parameter range dedicated to the asteroseismic modelling of KIC 10526294.

Parameter From To Step N

Basic Grid (n = 4):
Ini. mass: Mini [M] 3.00 3.95 0.05 25
Overshooting: fov 0.000 0.030 0.003 11
Ini. hydrogen: Xini 0.71 0.71 0.01 1
Ini. metallicity: Zini 0.010 0.020 0.001 11
Centre hydrogen: Xc 0.700 0.0 0.001 >701
Composition Grid (n = 5):
Ini. mass: Mini [M] 3.15 3.25 0.05 3
Overshooting: fov 0.000 0.030 0.003 11
Ini. hydrogen: Xini 0.68 0.72 0.01 5
Ini. metallicity: Zini 0.010 0.020 0.001 11
Centre hydrogen: Xc 0.700 0.600 0.001 101
Mixing Grid (n = 5):
Ini. mass: Mini [M] 3.10 3.30 0.05 5
Overshooting: fov 0.000 0.030 0.003 11
Ini. hydrogen: Xini 0.71 0.71 0.01 1
Ini. metallicity: Zini 0.010 0.020 0.001 11
Centre hydrogen: Xc 0.700 0.600 0.001 101
Extra Mixing: log Dmix 2 6 1 5
Evolved Grid (n = 5):
Ini. mass: Mini [M] 3.30 4.00 0.05 15
Overshooting: fov 0.000 0.030 0.006 6
Ini. hydrogen: Xini 0.71 0.71 0.01 1
Ini. metallicity: Zini 0.010 0.020 0.002 6
Centre hydrogen: Xc 0.001
Extra Mixing: log Dmix 2 6 1 5
Fine Grid (n = 5):
Ini. mass: Mini [M] 3.18 3.27 0.01 10
Overshooting: fov 0.000 0.030 0.003 11
0.016 0.019 0.001 3
Ini. hydrogen: Xini 0.71 0.71 0.01 1
Ini. metallicity: Zini 0.010 0.020 0.001 11
Centre hydrogen: Xc 0.700 0.600 0.001 101
Extra Mixing: log Dmix 0.25 2.75 0.25 10
metallicity Grid (n = 5):
Ini. mass: Mini [M] 3.00 3.20 0.05 5
3.12 3.18 0.01 7
Overshooting: fov 0.012 0.024 0.003 5
Ini. hydrogen: Xini 0.71 0.71 0.01 1
Ini. metallicity: Zini 0.021 0.030 0.001 11
Centre hydrogen: Xc 0.700 0.600 0.001 101
Extra Mixing: log Dmix 1.00 2.00 0.25 5
Mixture Grids (n = 5):
Ini. mass: Mini [M] 3.17 3.29 0.02 7
Overshooting: fov 0.012 0.024 0.003 5
Ini. hydrogen: Xini 0.71 0.71 0.01 1
Ini. metallicity: Zini 0.010 0.018 0.002 5
Centre hydrogen: Xc 0.700 0.600 0.001 101
Extra Mixing: log Dmix 1.50 2.50 0.25 5
Step Overshoot Grid (n = 5):
Ini. mass: Mini [M] 3.18 3.27 0.01 10
Overshooting: αov 0.16 0.23 0.01 8
Ini. hydrogen: Xini 0.71 0.71 0.01 1
Ini. metallicity: Zini 0.010 0.020 0.001 10
Centre hydrogen: Xc 0.700 0.600 0.001 101
Extra Mixing: log Dmix 1.50 2.25 0.25 4

Notes. N is the number of values for each parameter. αsc is fixed to 10-2 in all models. Dmix is in cm2 s-1. n is the number of degrees of freedom in Eq. (5). For explanations of Xc in the Evolved Grid, we refer to the text. The Mixture Grid is repeated for OP and OPAL opacity tables and for NP12, A09 and A05+Ne mixtures.

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