Table B.3
Parameters probed by the MCMC used to fit the RV measurements of Gl617A – 1-Keplerian model plus quadratic drift.
| Parameter | Units | Max(Like) | Med | Mod | Std | CI(15.85) | CI(84.15) | CI(2.275) | CI(97.725) | Prior |
|---|---|---|---|---|---|---|---|---|---|---|
| Likelihood | ||||||||||
| log(Post) | −462.619011 | −466.651637 | −466.520190 | 1.964561 | −469.209353 | −464.831362 | −472.561763 | −463.627502 | ||
| log(Like) | −461.941145 | −466.049364 | −465.293525 | 2.015104 | −468.693270 | −464.197613 | −472.107721 | −462.923059 | ||
| log(Prior) | −0.677866 | −0.555253 | −0.500711 | 0.254783 | −0.874032 | −0.292873 | −1.220718 | −0.097352 | ||
| M⋆ | [M⊙] | 0.611414 | 0.600358 | 0.595467 | 0.026063 | 0.570942 | 0.630052 | 0.540715 | 0.658600 |  |
| σJIT | [m s−1] | 4.44 | 4.86 | 4.73 | 0.52 | 4.30 | 4.24 | 3.78 | 3.55 |  |
| γSOPHIE | [m s−1] | −18739.60 | −18737.35 | −18736.94 | 4.89 | −18743.09 | −18731.97 | −18748.80 | −18726.19 |  |
| lin | [m s−1 yr−1] | 8.53 | 7.71 | 7.09 | 2.09 | 5.41 | 10.13 | 3.01 | 12.66 |  |
| quad | [m s−1 yr−2] | −0.93 | −0.86 | −0.84 | 0.21 | −1.11 | −0.63 | −1.36 | −0.38 |  |
| P | [d] | 86.916721 | 86.925044 | 86.904924 | 0.164238 | 86.730726 | 87.102317 | 86.523585 | 87.278783 |  |
| K | [m s−1] | 6.70 | 6.56 | 6.47 | 0.35 | 6.16 | 6.97 | 5.78 | 7.37 |  |
| e | 0.349308 | 0.316142 | 0.319096 | 0.073835 | 0.229602 | 0.396643 | 0.132376 | 0.468753 |  |
|
| ω | [deg] | 101.004334 | 102.200583 | 103.915448 | 9.807382 | 90.720509 | 112.245164 | 75.691327 | 123.345529 |  |
| λ0 | [deg] | 238.987027 | 239.918335 | 240.420912 | 16.482165 | 220.387042 | 257.567720 | 199.451375 | 275.038557 |  |
Notes. Themaximum likelihood solution (Max(Like)), the median (Med), mode (Mod) and standard deviation (Std) of the posterior distribution for each parameter is shown, as well as the 68.3% (CI(15.85), CI(84.15)) and 95.45% (CI(2.275), CI(97.725)) confidence intervals. The prior for each parameter can be of type:
: uniform,
: normal,
: split normal, 
: truncated normal.
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