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Table D.1

Parameters, priors and posteriors of model run L1 of Table 3

Parameter Prior Posterior
Offsets

V0 FWHMCAR [m s−1] N$\[\mathcal{N}\]$(0, 10) 1.161.82+1.84$\[-1.16_{-1.82}^{+1.84}\]$
V0 FWHMH15 [m s−1] N$\[\mathcal{N}\]$(0, 10) 1.051.36+1.30$\[-1.05_{-1.36}^{+1.30}\]$
V0 FWHMHAN [m s−1] N$\[\mathcal{N}\]$(0, 10) 2.481.16+1.31$\[2.48_{-1.16}^{+1.31}\]$
V0 FWHME18 [m s−1] N$\[\mathcal{N}\]$(0, 10) 0.201.57+1.66$\[-0.20_{-1.57}^{+1.66}\]$
V0 FWHME19 [m s−1] N$\[\mathcal{N}\]$(0, 10) 0.781.34+1.33$\[-0.78_{-1.34}^{+1.33}\]$
V0 RVCAR [m s−1] N$\[\mathcal{N}\]$(0, 3) 0.230.21+0.31$\[-0.23_{-0.21}^{+0.31}\]$
V0 RVH15 [m s−1] N$\[\mathcal{N}\]$(0, 3) 0.470.27+0.37$\[-0.47_{-0.27}^{+0.37}\]$
V0 RVHAN [m s−1] N$\[\mathcal{N}\]$(0, 3) 1.100.32+0.40$\[-1.10_{-0.32}^{+0.40}\]$
V0 RVE18 [m s−1] N$\[\mathcal{N}\]$(0, 3) 1.190.30+0.42$\[1.19_{-0.30}^{+0.42}\]$
V0 RVE19 [ms−1] N$\[\mathcal{N}\]$(0, 3) 0.540.23+0.30$\[-0.54_{-0.23}^{+0.30}\]$

Jitters

ln Jit.FWHMCAR [m s−1] N$\[\mathcal{N}\]$(1.5, 3) 0.771.47+0.75$\[-0.77_{-1.47}^{+0.75}\]$
ln Jit. FWHMH15 [m s−1] N$\[\mathcal{N}\]$(1.5, 3) 0.280.19+0.16$\[0.28_{-0.19}^{+0.16}\]$
ln Jit. FWHMHAN [m s−1] N$\[\mathcal{N}\]$(1.5, 3) 1.990.92+0.80$\[-1.99_{-0.92}^{+0.80}\]$
ln Jit. FWHME18 [m s−1] N$\[\mathcal{N}\]$(1.5, 3) 0.490.37+0.31$\[-0.49_{-0.37}^{+0.31}\]$
ln Jit. FWHME19 [m s−1] N$\[\mathcal{N}\]$(1.5, 3) 0.870.13+0.11$\[-0.87_{-0.13}^{+0.11}\]$
ln Jit. RVCAR [m s−1] N$\[\mathcal{N}\]$(0.5, 1) 0.070.08+0.07$\[-0.07_{-0.08}^{+0.07}\]$
ln Jit. RVH15 [m s−1] N$\[\mathcal{N}\]$(0.5, 1) 0.230.07+0.07$\[0.23_{-0.07}^{+0.07}\]$
ln Jit. RVHAN [m s−1] N$\[\mathcal{N}\]$(0.5, 1) 0.510.08+0.08$\[0.51_{-0.08}^{+0.08}\]$
ln Jit. RVE18 [m s−1] N$\[\mathcal{N}\]$(0.5, 1) 0.880.32+2.27$\[-0.88_{-0.32}^{+2.27}\]$
ln Jit. RVE19 [m s−1] N$\[\mathcal{N}\]$(0.5, 1) 0.490.08+0.06$\[-0.49_{-0.08}^{+0.06}\]$

Long-term cycle

ln ACYC1 FWHM [m s−1] N$\[\mathcal{N}\]$(1.5, 1.5) 1.070.56+0.45$\[1.07_{-0.56}^{+0.45}\]$
ln ACYC1 RV [m s−1] N$\[\mathcal{N}\]$(0.5, 0.5) 0.290.19+0.17$\[0.29_{-0.19}^{+0.17}\]$
ln ACYC2 FWHM [m s−1] N$\[\mathcal{N}\]$(1.5, 1.5) 1.060.45+3.34$\[1.06_{-0.45}^{+3.34}\]$
ln ACYC2 RV [m s−1] N$\[\mathcal{N}\]$(0.5, 0.5) 0.060.17+0.13$\[-0.06_{-0.17}^{+0.13}\]$
PCYC [d] U$\[\mathcal{U}\]$(3250, 300) 3499483+381$\[3499_{-483}^{+381}\]$
PH1 CYC FW U$\[\mathcal{U}\]$(−0.5, 0.5) 0.230.08+0.05$\[0.23_{-0.08}^{+0.05}\]$
PH1 CYC RV U$\[\mathcal{U}\]$(−0.1, 0.6) 0.330.04+0.05$\[0.33_{-0.04}^{+0.05}\]$
PH2 CYC FW U$\[\mathcal{U}\]$(0.0, 0.4) 0.450.03+0.03$\[0.45_{-0.03}^{+0.03}\]$
PH2 CYC RV U$\[\mathcal{U}\]$(0.0, 0.3) 0.330.02+0.02$\[0.33_{-0.02}^{+0.02}\]$

SHO (P and P/2) GP

ln A11 GP FWHM [m s−1] N$\[\mathcal{N}\]$(1.5, 3) 1.600.08+0.07$\[1.60_{-0.08}^{+0.07}\]$
ln A12 GP FWHM [m s−1] N$\[\mathcal{N}\]$(1.5, 3) 0.281.49+1.25$\[-0.28_{-1.49}^{+1.25}\]$
ln A21 GP FWHM [m s−1] N$\[\mathcal{N}\]$(1.5, 3) 1.031.26+0.54$\[-1.03_{-1.26}^{+0.54}\]$
ln A22 GP FWHM [m s−1] N$\[\mathcal{N}\]$(1.5, 3) 0.561.43+0.92$\[-0.56_{-1.43}^{+0.92}\]$
ln A11 GP RV [m s−1] N$\[\mathcal{N}\]$(0.5, 1) 0.800.38+0.21$\[-0.80_{-0.38}^{+0.21}\]$
ln A12 GP RV [m s−1] N$\[\mathcal{N}\]$(0.5, 2) 0.211.02+0.71$\[-0.21_{-1.02}^{+0.71}\]$
ln A21 GP RV [m s−1] N$\[\mathcal{N}\]$(0.5, 1) 0.390.10+0.09$\[0.39_{-0.10}^{+0.09}\]$
ln A22 GP RV [m s−1] N$\[\mathcal{N}\]$(0.5, 2) 0.220.92+1.05$\[-0.22_{-0.92}^{+1.05}\]$
PROT [d] U$\[\mathcal{U}\]$(50, 300) 144.69.2+7.6$\[144.6_{-9.2}^{+7.6}\]$
ln TROT [d] N$\[\mathcal{N}\]$(3, 2) 3.600.16+0.17$\[3.60_{-0.16}^{+0.17}\]$

Keplerian orbit

ϕb U$\[\mathcal{U}\]$(−0.5, 1) 0.0750.044+0.042$\[-0.075_{-0.044}^{+0.042}\]$
ln Pb [d] L$\[\mathcal{L}\]$U$\[\mathcal{U}\]$(0.5, 50) 1.14870.0001+0.0001$\[1.1487_{-0.0001}^{+0.0001}\]$
kb [m s−1] U$\[\mathcal{U}\]$(0, 5) 0.3730.059+0.065$\[0.373_{-0.059}^{+0.065}\]$
ebcos(ωb)$\[\sqrt{e_b} \cos \left(\omega_b\right)\]$ N$\[\mathcal{N}\]$(0, 0.3) 0.080.19+0.13$\[0.08_{-0.19}^{+0.13}\]$
ebsin(ωb)$\[\sqrt{e_b} \sin \left(\omega_b\right)\]$ N$\[\mathcal{N}\]$(0, 0.3) 0.080.15+0.14$\[0.08_{-0.15}^{+0.14}\]$

Notes: Parameters with prior and posterior values of model L1 in Table 3 of the ESPRESSO, HARPS, HARPS-N and CARMENES RV and FWHM datasets, including a GP, cycle and Keplerian model, with model statistics given in Table D.2.

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