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Table 4.
Stellar parameters.
Source | Mass | Radius | τ | Teff | log g | [Fe/H] | νmax | Δν |
---|---|---|---|---|---|---|---|---|
(M⊙) | (R⊙) | (Gyr) | (K) | (cgs; dex) | (dex) | (μHZ) | (μHZ) | |
Stello et al. (2017) | 1.32 ± 0.20 | 4.88 ± 0.22 (a) | – | 4764 ± 122 (b) | 3.17 ± 0.08 | 0.13 ± 0.06 (b) | 185 ± 28 | – |
Malla et al. (2020) | 1.32 ± 0.12 | 4.88 ± 0.22 | – | – | – | – | 185 ± 9 | 14.28 ± 0.58 |
SONG (c) | – | – | – | – | – | – | 190.1 ± 0.7 | – |
TESS (c) | – | – | – | – | – | – |
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– |
BASTA |
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0.18 ± 0.06 |
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Notes. Physical properties for γ Cep A derived from asteroseismology from the literature and in this work.
(a)
Derived from spectroscopic parameters in Mortier et al. (2013).
(b)
From Mortier et al. (2013).
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