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Table 2
Stellar parameters of WASP-38 from spectroscopic analysis.
| RA(J200) | 16:15:50.36 |
| DEC(J2000) | +10:01:57.3 |
| V(mag) | 9.447 ± 0.024 |
| T eff | 6150 ± 80 K |
| log g [cgs] | 4.3 ± 0.1 |
| ξ t | 1.4 ± 0.1 km s-1 |
| vsini | 8.6 ± 0.4 km s-1 |
| log A(Li) | 1.93 ± 0.08 |
| Mass [M⊙] | 1.16 ± 0.09 |
| Radius [R⊙] | 1.26 ± 0.17 |
| Spectral Type | F8 |
| Distance | 110 ± 20 pc |
| [Fe/H] | −0.12 ± 0.07 |
| [Na/H] | −0.07 ± 0.07 |
| [Mg/H] | −0.03 ± 0.07 |
| [Si/H] | −0.01 ± 0.04 |
| [Ca/H] | +0.00 ± 0.13 |
| [Sc/H] | −0.03 ± 0.16 |
| [Ti/H] | −0.06 ± 0.12 |
| [V/H] | −0.17 ± 0.09 |
| [Cr/H] | −0.08 ± 0.11 |
| [Mn/H] | −0.22 ± 0.12 |
| [Co/H] | −0.17 ± 0.21 |
| [Ni/H] | −0.14 ± 0.07 |
Notes. Mass and radius estimate using the Torres et al. (2010) calibration. Spectral type from HD Catalogue.
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