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Table 8
Parameters derived for the reference stars with different synthetic grids.
| Reference star | Grid | Teff | logg | [Fe/H]corr |
|---|---|---|---|---|
| [K] | [dex] | [dex] | ||
| BT-Settl | 3603 ± 24 | 4.99 ± 0.14 | − 0.52 ± 0.11 | |
| GX And | MARCS | 3675 ± 30 | 4.90 ± 0.10 | − 0.45 ± 0.08 |
| PHOENIX-ACES | 3664 ± 37 | 4.84 ± 0.12 | − 0.54 ± 0.13 | |
| BT-Settl | 3380 ± 43 | 4.96 ± 0.11 | − 0.11 ± 0.11 | |
| Luyten’s star | MARCS | 3429 ± 38 | 4.88 ± 0.10 | − 0.08 ± 0.09 |
| PHOENIX-ACES | 3412 ± 50 | 4.81 ± 0.14 | − 0.19 ± 0.12 | |
| BT-Settl | 3034 ± 45 | 5.19 ± 0.20 | − 0.11 ± 0.28 | |
| Teegarden’s star | MARCS | 3072 ± 51 | 5.08 ± 0.16 | − 0.13 ± 0.24 |
| PHOENIX-ACES | 3081 ± 57 | 5.10 ± 0.17 | − 0.24 ± 0.25 | |
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