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Table 3:

E LODIE/S OPHIE best orbital solution for $\theta $ Cygni, considering one planet and a drift.
Parameter   $\theta $ Cygni  b
P [days] $154.5 \pm 0.4$
T0 [JD-2 450 000] $4016 \pm 1$
e   0 (fixed)
$\omega$ [deg] 0
K [m s$^{\rm -1}$] $70 \pm 4$
$N_{\rm meas}$   253
$\sigma_{\rm O{-}C}$ [m s$^{\rm -1}$] 38.7
reduced $\chi^2$   6.1
$a_1\sin{i}$ [10-3 AU] 0.99
f(m) [10-9 $M_{\odot}$] 5.5
M1 [$M_{\odot}$] 1.38
$m_2\sin{i}$ [ $M_{\rm Jup}$] 2.29
a [AU] 0.63
drift [m s$^{\rm -1}$ yr$^{\rm -1}$] $16 \pm 4$


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