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Table 6

Fundamental secular period and frequencies.

k Period gk (num) gk (ana)
yr  deg yr-1  deg yr-1 yr-1

1 1029.34 0.349739 0.358991 −3.68 × 10-07
2 1453.39 0.247696 0.245229 −3.40 × 10-09
3 3020.08 0.119202 0.118471 −1.11 × 10-09
4 4339.70 0.082955 0.079644 −1.43 × 10-10
5 13 509.96 0.026647 0.025290 −5.16 × 10-12
6 61 517.43 0.005852 0.005581 −3.93 × 10-15
7 473 061.76 0.000761 0.000663 −8.14 × 10-17

Notes. The period and gk (num) are computed numerically from the integrated solution of Table 7 through frequency analysis. gk (ana) are the corresponding frequencies computed from the Laplace-Lagrange linear approximation (Eq. (2)), and is the value of the damping term in the proper mode amplitudes resulting from the tidal dissipation of planet b ().

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