Table B.1
Parameters probed by the MCMC used to fit the RV measurements of HD 181234.
| Parameter | Units | Max(likelihood) | Mode | Mean | Std | Median | 68.27% | 95.45% | 99.73% | Prior |
|---|---|---|---|---|---|---|---|---|---|---|
| log (likelihood) | −359.29 | −365.26 | −366.31 | 2.83 | −365.95 | [−369.09–363.55] | [−372.93–361.77] | [−377.96–360.46] | – | |
| Star | ||||||||||
| MS | (M⊙) | 1.0495 | 1.0117 | 1.0101 | 0.0601 | 1.0105 | [0.9501–1.0704] | [0.8899–1.1296] | [0.8287–1.1895] |  |
| ΠS | (mas) | 21.093 | 20.916 | 20.915 | 0.209 | 20.915 | [20.708–21.123] | [20.498–21.336] | [20.280–21.538] |  |
| Offset | ||||||||||
| γCOR 98(DRS −3.3) | (m s−1) | −8.36 | −5.47 | −5.41 | 2.74 | −5.44 | [−8.14–2.69] | [−10.79–0.22] | [−13.61–3.38] |  |
| γHIRES (Pub −2017) | (m s−1) | 46701.91 | 46703.49 | 46703.39 | 2.42 | 46703.40 | [46701.00–46705.79] | [46698.55–46708.24] | [46695.72–46711.05] |  |
| γCOR 07(DRS −3.4) | (m s−1) | −46664.21 | −46664.26 | −46664.23 | 1.99 | −46664.23 | [−46666.21–46662.23] | [−46668.23–46660.32] | [−46670.43–46658.23] |  |
| γCOR 14(DRS −3.8) | (m s−1) | 15.82 | 14.32 | 14.40 | 3.31 | 14.38 | [11.08–17.72] | [7.84–21.08] | [4.93–24.60] |  |
| Noise | ||||||||||
| σCOR 98(DRS −3.3) | (m s−1) | 5.52 | 7.12 | 8.04 | 2.82 | 7.70 | [5.40–10.67] | [3.39–14.71] | [1.18–20.48] |  |
| σCOR 07(DRS −3.4) | (m s−1) | 8.13 | 8.15 | 8.82 | 2.14 | 8.57 | [6.77–10.84] | [5.34–13.84] | [4.10–17.95] |  |
| σHIRES (Pub −2017) | (m s−1) | 2.966 | 3.265 | 3.555 | 0.790 | 3.453 | [2.803–4.300] | [2.287–5.447] | [1.845–6.988] |  |
| σCOR 14(DRS −3.8) | (m s−1) | 2.846 | 3.378 | 3.413 | 0.815 | 3.394 | [2.631–4.205] | [1.810–5.122] | [0.703–6.113] |  |
| HD 181234b | ||||||||||
| P | (d) | 7515.1 | 7463.4 | 7465.4 | 80.7 | 7464.3 | [7385.6–7545.4] | [7307.0–7632.1] | [7221.7–7718.5] |  |
| K | (m s−1) | 126.31 | 126.75 | 126.81 | 1.71 | 126.77 | [125.11–128.52] | [123.49–130.32] | [122.00–132.26] |  |
| e | 0.72845 | 0.73177 | 0.73216 | 0.00710 | 0.73211 | [0.72512–0.73925] | [0.71793–0.74649] | [0.71028–0.75311] |  |
|
| ω | (°) | 94.75 | 93.27 | 93.23 | 1.78 | 93.24 | [91.46–95.01] | [89.62–96.75] | [87.88–98.58] |  |
| TVmin | (BJD) | 2460630.87 | 2457946.63 | 2457946.37 | 8.55 | 2457946.40 | [2457937.94–2457954.82] | [2457928.94–2457963.58] | [2457919.90–2457972.50] |  |
| aS | (AU) | 0.05978 | 0.05922 | 0.05926 | 0.00110 | 0.05925 | [0.05816–0.06036] | [0.05711–0.06153] | [0.05605–0.06275] | – |
| a | (AU) | 7.650 | 7.517 | 7.517 | 0.159 | 7.519 | [7.359–7.676] | [7.192–7.828] | [7.019–7.976] | – |
| m | (M⊕) | 2737 | 2659 | 2656 | 111 | 2657 | [2544–2767] | [2430–2877] | [2318–2986] | – |
| m | (MJ) | 8.613 | 8.366 | 8.358 | 0.351 | 8.361 | [8.006–8.707] | [7.648–9.053] | [7.294–9.395] | – |
| m | (M⊙) | 0.008222 | 0.007986 | 0.007978 | 0.000335 | 0.007980 | [0.007641–0.008311] | [0.007300–0.008641] | [0.006962–0.008968] | – |
| TC | (BJD) | 2460344.43 | 2457661.70 | 2457661.72 | 2.36 | 2457661.72 | [2457659.38–2457664.06] | [2457656.97–2457666.45] | [2457654.32–2457669.15] | – |
| TP | (BJD) | 2460355.10 | 2457668.66 | 2457668.91 | 5.26 | 2457668.85 | [2457663.69–2457674.13] | [2457658.52–2457679.58] | [2457653.25–2457685.35] | – |
Notes. The maximum likelihood solution, median, mode, and standard-deviation of the posterior distribution for each parameter are shown, as well as the 68.27, 95.45, and 99.73% confidence intervals. The prior for each parameter can be of type: 
: uniform, 
: normal, or 
: truncated normal. Reference epoch: 2455500.0 BJD.
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