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Table 1
Results of MCMC analysis compared to those presented in the literatures.
| Parameter | Symbol | Pollacco et al. (2007) | Gibson et al. (2008) | This study | Units |
|
|
|||||
| Transit epoch (JD-2 450 000) | T0 |
|
|
|
days |
| Orbital period | P |
|
|
|
days |
| Planet/star radius ratio | (RP / R∗)2 |
|
|
|
|
| Transit duration | tT |
|
|
|
days |
| Impact parameter | b |
|
|
|
R∗ |
| Stellar reflex velocity | Ks |
|
– |
|
km s-1 |
| Centre-of-mass velocity | γ |
|
− |
|
km s-1 |
| Orbital semi-major axis | a |
|
− |
|
AU |
| Orbital inclination | i |
|
|
|
degrees |
| Stellar mass | M∗ |
|
− |
|
M⊙ |
| Stellar radius | R∗ |
|
− |
|
R⊙ |
| Stellar surface gravity | log g∗ |
|
− |
|
[cgs] |
| Stellar density | ρ∗ |
|
− |
|
ρ⊙ |
| Planet mass | Mp |
|
|
|
MJ |
| Planet radius | Rp |
|
|
|
RJ |
| Planetary surface gravity | log gp |
|
|
|
[cgs] |
| Planet density | ρp |
|
|
|
ρJ |
| Planet temp | Teql |
|
− |
|
K |
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