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Table 1

Stellar parameters of HD 13724.

Parameters Units HD 13724
Spectral type (a) G3/G5V
V (a) 7.89
BV (a) 0.667
π (b) [mas] 23.0 ± 0.03
Mv 4.70
TGaia (b) [K]
logg [cgs] 4.44 ± 0.07
[Fe/H] [dex] 0.23 ± 0.02
vsini (c) [km s−1] 3.025
M* [M] 1.14 ± 0.06
LGaia (b) [L]
RGaia (b) [R] 1.07 ± 0.02
(c) −4.76 ± 0.003
Prot [days] 20.2 ± 1.2
Age [Gyr] 1.04 ± 0.88

Notes. (a) Parameters taken from hipparcos and Tycho (Perryman et al. 1997; Hoeg et al. 1997). (b) Parallaxes taken from Gaia data release 2 (Gaia Collaboration 2018). (c)Parameters derived using CORALIE CCF.

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