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Table 1

Adopted physical and orbital parameters of HD 189733b.

Parameter Symbol Value Reference

Stellar radius R 0.756 ± 0.018 R Torres et al. (2008)
Planet radius Rp 1.138 ± 0.027 RJ Torres et al. (2008)
White-light radius ratio Rp/R 0.15617 ±0.00011  Sing et al. (2011)
Stellar mass M 0.823 ± 0.029 M Triaud et al. (2009)
Planet mass Mp 1.138 ± 0.027 MJ Triaud et al. (2009)
Epoch of transit T0 2 454 279.436714 ± 0.000015 BJDtdb Agol et al. (2010)
Duration of transit T14 0.07527 ± 0.00037 d Triaud et al. (2009)
Orbital period P 2.21857567 ± 0.00000015 d Torres et al. (2008)
Systemic velocity γ –2.2765 ± 0.0017 km s-1 Boisse et al. (2009)
Semi-amplitude K 200.56 ± 0.88 m s-1 Boisse et al. (2009)

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