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Table 2
Stellar parameters of WASP-34.
| Parameter | Value |
|
|
|
| RA (J2000.0) | 11h01m35.89s |
| Dec (J2000.0) | −23°51′38.4″ |
| V mag | 10.4 |
| Distance | 120 ± 15 pc |
| T eff | 5700 ± 100 K |
| log g | 4.5 ± 0.1 |
| ξ t | 0.9 ± 0.1 km s-1 |
| vsini | 1.4 ± 0.6 km s-1 |
| [Fe/H] | −0.02 ± 0.10 |
| [Si/H] | +0.08 ± 0.08 |
| [Ca/H] | +0.06 ± 0.15 |
| [Ti/H] | +0.09 ± 0.06 |
| [Cr/H] | −0.02 ± 0.07 |
| [Ni/H] | +0.03 ± 0.07 |
| log A(Li) | <0.8 |
| Spectral Type | G5 |
| M⋆ | 1.01 ± 0.07 M⊙ |
| R⋆ | 0.93 ± 0.12 R⊙ |
Notes. The spectral type is that listed as G5 in the Yale Zone Catalogue (Schlesinger & Barney 1943), which agrees with that implied from Teff (Gray 2008, Table B.1). M⋆ and R⋆ are estimated using the (Torres et al. 2010a) calibration.
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