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Table 5

Best-derived solution for the planetary system orbiting HD20003.

Param. Units HD20003b HD20003c HD20003d? Magn. cycle
P (d) 11.8482 33.9239 183.6225 4037.7931
           
K (m s−1) 3.84 3.15 1.62 5.72
           
e 0.36 0.10 0.13 0.06
           
ω (deg) −92.74 53.33 52.14 −113.61
           
TP (d) 55489.5110 55493.2516 55426.5836 52787.4615
           
TC (d) 55483.7622 55496.2240 55442.1924 54968.5034

Ar (AU) 0.0974 0.1964 0.6053 4.7592
           
M. sini (MJup) 0.0367 0.0454 0.0406 0.4093
           
M. sini (MEarth) 11.66 14.44 12.91 130.08

γHARPS (m s−1) −16104.1107
σ(OC) (m s−1) 1.65
log(Post) −364.1867

Notes. For each parameter, the median of the posterior distribution is considered, with error bars computed from the MCMC chains using a 68.3% confidence interval. σOC corresponds to the weighted standard deviation of the residuals around this best solution. All the parameters probed by the MCMC can be found in Table B.1.

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