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Table 3.

SPInS inferences of the properties of the components of AI Phe.

Quantity Observed Inferred
[Fe/H] −0.14 ± 0.10 −0.16 ± 0.09
Age (Gyr) 4.38 ± 0.35

MA(M) 1.1938 ± 0.0008 1.1927 ± 0.0010
RA(R) 1.8050 ± 0.0022 1.8055 ± 0.0020
Teff, A (K) 6310 ± 150 6266 ± 119
LA(L) 4.525 ± 0.350
log gA 4.001 ± 0.001
⟨Δνsc, A(μHz) 60.82 ± 0.10
νmax, sc, A(μHz) 1086 ± 11

MB(M) 1.2438 ± 0.0008 1.2449 ± 0.0010
RB(R) 2.9332 ± 0.0023 2.9329 ± 0.0020
Teff, B (K) 5237 ± 140 5114 ± 54
LB(L) 5.289 ± 0.223
log gB 3.598 ± 0.001
⟨Δνsc, B(μHz) 30.01 ± 0.03
νmax, sc, B(μHz) 475 ± 3

Notes. The observed values are taken from Kirkby-Kent et al. (2016) and Maxted et al. (2020).

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