Table B.7
Parameters probed by the MCMC used to fit the combined SOPHIE, CARMENES, and KECK RV measurements of Gl617A.
Parameter | Units | Max(Like) | Med | Mod | Std | CI(15.85) | CI(84.15) | CI(2.275) | CI(97.725) | Prior |
---|---|---|---|---|---|---|---|---|---|---|
Likelihood | ||||||||||
log(Post) | −934.737509 | −939.951019 | −940.359405 | 2.181801 | −942.707691 | −937.845539 | −946.160275 | −936.299385 | ||
log(Like) | −931.716450 | −937.193692 | −936.740517 | 2.633389 | −940.751319 | −934.848899 | −944.875654 | −933.276083 | ||
log(Prior) | −3.021059 | −3.015167 | −3.129632 | 1.055714 | −3.056399 | −0.160778 | −3.122142 | −0.006795 | ||
M⋆ | [M⊙] | 0.617017 | 0.599486 | 0.595975 | 0.025964 | 0.569661 | 0.628938 | 0.539536 | 0.658046 | ![]() |
σJIT | [m s−1] | 14.15 | 15.89 | 15.31 | 2.25 | 14.07 | 20.03 | 12.57 | 21.49 | ![]() |
γCARMENES | [m s−1] | 0.51 | 0.40 | 0.14 | 1.44 | −1.20 | 2.03 | −2.85 | 3.80 | ![]() |
γKECK-PUB_1 | [m s−1] | −2.55 | −1.76 | −1.60 | 2.37 | −4.44 | 0.87 | −7.25 | 3.72 | ![]() |
γSOPHIE | [m s−1] | −18721.42 | −18721.59 | −18721.85 | 1.34 | −18723.09 | −18720.05 | −18724.63 | −18718.48 | ![]() |
lin | [m s−1 yr−1] | −0.20 | −0.12 | −0.21 | 0.40 | −0.57 | 0.32 | −1.06 | 0.79 | ![]() |
quad | [m s−1 yr−2] | 0.01 | −0.00 | −0.02 | 0.04 | −0.05 | 0.04 | −0.09 | 0.09 | ![]() |
P | [d] | 86.717889 | 86.776472 | 86.776265 | 0.135383 | 86.630677 | 86.933133 | 86.478695 | 87.110679 | ![]() |
K | [m s−1] | 5.77 | 5.83 | 5.76 | 0.20 | 5.59 | 6.05 | 5.38 | 6.28 | ![]() |
e | 0.067519 | 0.071525 | 0.072428 | 0.035663 | 0.030243 | 0.112694 | 0.004864 | 0.159102 | ![]() |
|
ω | [deg] | 74.887523 | 97.219922 | 98.412412 | 34.567998 | 55.385453 | 127.614449 | −16.938101 | 176.384852 | ![]() |
λ0 | [deg] | 220.983105 | 227.841194 | 223.343831 | 14.690130 | 211.859018 | 244.846508 | 195.405489 | 263.911937 | ![]() |
Notes. Themaximum likelihood solution (Max(Like)), the median (Med), mode (Mod) and standard deviation (Std) for the posterior distribution of 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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