Open Access
Table 2
Stellar data.
| Parameter | Value | Source |
|---|---|---|
| Literature Data | ||
| Teff (K) | 6115 ± 324 | Gaia DR2 |
| AG (mag) | 0.05 ± 0.5 | Gaia DR2 |
| Vrad (km s−1) | 16.91 ± 0.15 | Gaia DR2 |
| R★ (Rg) | 1.14 ± 0.11 | Gaia DR2 |
| M★ (Mg) | 1.158 ± 0.058 | K19 |
| R★ (Rg) | 1.115 ± 0.056 | K19 |
| Vrad (km s−1) | 16.15 ± 0.04 | Pribulla et al. (2014) |
| v sin i (km s−1) | 7.05 ± 0.2 | Pribulla et al. (2014) |
| Spectral type | F7/F8V | Pribulla et al. (2014) |
| High-resolution spectroscopy | ||
| Vrad (km s−1) | 16.6 ± 0.3 | NRES at LCO |
| Vrad (km s−1) | 16.2 ± 0.3 | NRES at LCO |
| Vrad (km s−1) | 16.5 ± 0.8 | NRES at LCO |
| Vrad (km s−1) | 16.8 ± 0.4 | NRES at LCO |
| Vrad (km s−1) | 17.589 ± 0.033 | CHIRON at SMARTS |
| Vrad (km s−1) | 17.624 ± 0.022 | CHIRON at SMARTS |
| Vrad (km s−1) | 17.685 ± 0.038 | CHIRON at SMARTS |
| Vrad (km s−1) | 17.620 ± 0.037 | CHIRON at SMARTS |
| Teff (K) |  |
This work, NRES |
| log g | 4.4 ± 0.2 | This work, NRES |
| [Fe/H] |  |
This work, NRES |
| v sin i (km s−1) | 3.4 ± 0.9 | This work, NRES |
| M★ | 1.104 ± 0.012 | This work, NRES |
| R★ | 1.157 ± 0.025 | This work, NRES |
| Teff (K) | 6026 ± 50 | This work, CHIRON |
| log g | 4.22 ± 0.10 | This work, CHIRON |
| [Fe/H] | −0.22 ± 0.08 | This work, CHIRON |
| v sin i (km s−1) | 3.2 ± 0.5 | This work, CHIRON |
| SED fitting from broad-band photometry | ||
| AV | 0.02 ± −0.01 | This work |
| Fbol (erg s−1 cm−2) | 1.289 ± 0.030 | This work |
| R★ (R⊙) | 1.139 ± 0.035 | This work |
| M★ (M⊙) | 1.12 ± 0.06 | from log g and R★ |
| M★ (M⊙) | 1.13 ± 0.12 | from Torres et al. (2010)’s empirical relations |
| Age (Gyr) | 5 ± 1 | This work |
| Best values adopted throughout this work | ||
| Teff (K) | 6040 ± 48 | This work |
| log g | 4.26 ± 0.15 | This work |
| [Fe/H] | −0.14 ± 0.07 | This work |
| R★ (R⊙) | 1.157 ± 0.025 | This work |
| M★ (M⊙) | 1.104 ± 0.012 | This work |
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