Table 1
Keplerian solution and planetary parameters with 1σ uncertainties for the six CJs having 0.72 MJ ≤ m sin i ≤ 3.96 MJ.
Parameters | Unit | BD+450564 | BD+550362 | BD+631405 | HD 124330 | HD 155193 | HD 331093 |
---|---|---|---|---|---|---|---|
P | days | 307.88 ± 1.47 | 265.59 ± 1.04 | 1198.48 ± 60.79 | 270.66 ± 1.21 | 352.65 ± 2.58 | 621.62 ± 16.11 |
K | m s−1 | 47.68 ± 2.78 | 25.12 ± 1.74 | 186.01 ± 14.88 | 22.85 ± 1.23 | 19.51 ± 1.42 | 43.65 ± 2.2 |
e | − | 0.12 ± 0.06 | 0.27 ± 0.06 | 0.88 ± 0.02 | 0.34 ± 0.05 | 0.21 ± 0.08 | 0.59 ± 0.03 |
ω | (°) | 70.31 ± 51.85 | −134.44 ± 62.43 | 94.25 ± 3.76 | 18.28 ± 10.44 | 62.88 ± 136.21 | 165.77 ± 27.06 |
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BJD-2 450 000 | 7734.61 ± 6.10 | 8194.19 ± 12.29 | 9440.02 ± 61.72 | 8415.57 ± 3.06 | 7590.7 ± 7.62 | 9022.81 ± 17.77 |
γS+ | km s−1 | −6.817 ± 0.003 | −25.647 ± 0.002 | −15.33 ± 0.01 | −30.687 ± 0.001 | 3.883 ± 0.002 | −51.29 ± 0.02 |
γS | km s−1 | – | – | – | – | – | −51.320 ± 0.003 |
d1 | m s−1yr−1 | – | 1.76 ± 0.04 | – | 2.95 ± 0.07 | – | – |
d2 | m s−1yr−2 | – | 1.4365 ± 0.0005 | – | – | – | – |
σO-C, S+ | m s−1 | 3.30 | 3.75 | 4.58 | 5.44 | 7.05 | 3.27 |
σO-C, S | m s−1 | – | – | – | – | – | 3.22 |
m sin i (‡) | MJ | 1.36 ± 0.12 | 0.72 ± 0.08 | 3.96 ± 0.31 | 0.75 ± 0.06 | 0.75 ± 0.06 | 1.5 ± 0.11 |
a(‡) | AU | 0.83 ± 0.04 | 0.78 ± 0.05 | 2.06 ± 0.14 | 0.86 ± 0.04 | 1.04 ± 0.04 | 1.44 ± 0.07 |
Notes. SOPHIE measurements taken after the instrument upgrade in June 2011 are referred as S+. (†) Time at periastron for BD+550362 and HD 331093; time of possible transits for BD+450564, BD+631405, HD 124330 and HD 155193. (‡) The uncertainties in the host star masses are taken into account in the uncertainties on m sin i and a.
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