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Table 2
Stellar parameters from the spectroscopic analysis.
| Parameter | Value |
|
|
|
| T eff | 6300 ± 100 K |
| log g∗ | 4.4 ± 0.1 (cgs) |
| ξ t | 1.4 ± 0.1 km s-1 |
| vsinI | 7.9 ± 0.6 km s-1 |
| [Fe/H] | −0.20 ± 0.09 |
| [Na/H] | −0.24 ± 0.04 |
| [Mg/H] | −0.11 ± 0.06 |
| [Si/H] | −0.13 ± 0.07 |
| [Ca/H] | −0.03 ± 0.08 |
| [Sc/H] | −0.07 ± 0.06 |
| [Ti/H] | −0.10 ± 0.09 |
| [V/H] | −0.16 ± 0.09 |
| [Cr/H] | −0.20 ± 0.08 |
| [Mn/H] | −0.45 ± 0.11 |
| [Ni/H] | −0.25 ± 0.08 |
| log A(Li)[LTE] | 2.82 ± 0.08 |
| log A(Li)[NLTE] | 2.75 ± 0.08 |
| M∗ | 1.15 ± 0.08 M⊙ |
| R∗ | 1.12 ± 0.15 R⊙ |
|
|
|
| RA (J2000) | 11h17m45.35s |
| Dec (J2000) | −19°03′17.3′′ |
| V mag | 11.7 ± 0.2 |
| J mag | 10.91 ± 0.02 |
| H mag | 10.71 ± 0.02 |
| K mag | 10.65 ± 0.03 |
| USNO-B1.0 | 0709-0239208 |
| 2MASS | 11174536-1903171 |
Notes. NLTE lithium value using correction of Carlsson et al. (1994). Mass and radius estimate using the Torres et al. (2010) calibration.
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