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Fig. 6.


Dipole (ℓ = 1) average of the computed period spacings, , assessed in a range of periods that includes the periods observed in TIC 257459955, shown as solid curves of different colors for different stellar masses. The location of TIC 257459955 when we use the effective temperatures derived by Voss et al. (2007) and Rolland et al. (2018) are highlighted with black and blue circles. We include the error bars associated to the uncertainties in ΔΠ and Teff. The stellar mass derived from linear interpolation is () by using the Teff derived by Voss et al. (2007) and Rolland et al. (2018).

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