Table 1: Stellar parameters of 4 UMa.
${\rm Spectral~~type}$ ${\rm K1III} $ ${\rm HIPPARCOS}$
mV $5.787\pm0.005$ ${\rm mag}$
MV $0.146\pm0.119$ ${\rm mag}$
B-V $1.197\pm0.005$ ${\rm mag}$
${\rm Parallax}$ $12.92\pm0.71$ ${\rm mas}$
${\rm Distance}$ $62.39\pm3.43$ ${\rm pc}$
${\rm Mass}^{a}$ $1.234\pm0.15$ ${M}_{\odot}$
R*a $18.11\pm1.47$ ${R}_{\odot}$
${\rm Age}^{a}$ $4.604\pm2.0$ ${\rm Gyr}$
$T_{{\rm eff}}^{a}$ $4415\pm70$ ${\rm K}$
${\rm [Fe/H]}^{a}$ $-0.25\pm0.04$ ${\rm dex}$
$\log{g}^{a}$ $1.8\pm0.15$ ${\rm dex}$
${\rm micro~turbulence}^{a}$ $1.2\pm0.8$ ${\rm km~s}^{-1}$

a Döllinger et al., in preparation.


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