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Table 2.

Keplerian parameters of GJ 143 b and a two-planet circular configuration of HD 23472 based on HARPS archival RV measurements.

One-planet Two-planet Keplerian
Keplerian with circular orbits


Orb. param. GJ 143 b HD 23472 b HD 23472 c
K (m s−1)
P (d)
e 0.0 (fixed) 0.0 (fixed)
ϖ (deg) 0.0 (fixed) 0.0 (fixed)
M (deg)
a (au)
mp (M)

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