Table 3: Fundamental stellar parameters for $\epsilon $ Oph as found in the literature and for the best fitting model.
  Literature best fitting
    model

Effective temperature ... [K]
4877 $\pm$ 1001 4892
Luminosity ... [$L_{\odot}$] 59 $\pm$ 51 60.13
Radius ... [$R_{\odot}$] 10.4 $\pm$ 0.452 10.82
Mass ... [$M_{\odot}$]   2.02
log g ... [g cm s-2] 2.48 $\pm$ 0.363 2.674
Age ... [Gyr]   0.770
Mixing length parameter ... [Hp]   1.74
Metallicity ... [Z] 0.014 0.01
1 De Ridder et al. (2006).
2 Richichi et al. (2005) and Hipparcos.
3 Allende & Lambert (1999).
4 [Fe/H] = -0.25 from Cayrel de Strobel et al. (2001).


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