The HARPS search for southern extra-solar planets - XIX. Characterization and dynamics of the GJ 876 planetary system

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Volume 511 (February 2010)

A&A, 511 (2010) A21

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Table 4:

Fundamental frequencies and phases for the orbital solution in Table 2.
	Frequency	Period	Phase
	deg/yr	yr	deg
n_b	2154.322532	0.167106	$\quad \quad \lambda_{b0}$	36.0925
n_c	4349.841605	0.082762	$\lambda_{c0}$	158.1879
n_d	67852.886097	0.005306	$\lambda_{d0}$	29.6886
g₁	1.003492	358.747259	$\phi_1$	170.0005
g₂	-41.196550	8.738596	$\phi_2$	-86.0030
g₃	0.555047	648.593233	$\phi_3$	89.8880
s₁	-1.021110	352.557387	$\psi_1$	3.9446
s₂	-3.624680	99.319103	$\psi_2$	64.1066
$l_\theta$	245.918001	1.463903	$\theta_0$	-48.6812

Notes. n_b, n_c and n_d are the mean motions, g₁, g₂ and g₃ the main secular frequencies of the periastrons, s₁ and s₂ the main secular frequencies of the nodes, and $l_\theta$ the libration frequency of the resonant angles.

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