Free Access
Table A.2
Same as Table A.1 for targets 6–9.
| Star | HD 20781 | HD 31527 | HD 39194 | HD 45184 | |
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| d [parsec] | 35.4 ± 1.31 | 38.6 ± 0.91 | 21.9 ± 0.21 | ||
| V [mag] | 8.44 ± 0.012 | 7.48 ± 0.012 | 8.08 ± 0.012 | 6.37 ± 0.014 | |
| K [mag] | 6.55 ± 0.023 | 6.05 ± 0.023 | 6.09 ± 0.023 | 4.87 ± 0.023 | |
| Spectral type | K0V4 | G0V9 | K0V4 | G2V4 | |
| Teff [K]a | 5255 ± 505 | 5900 ± 505 | 5205 ± 505 | 5870 ± 505 | |
| [Fe/H] [dex] | −0.11 ± 0.025 | -0.17 ± 0.015 | −0.61 ± 0.025 | 0.04 ± 0.015 | |
| M∗ [M⊙] | 0.83 ± 0.065 | 0.96 ± 0.075 | 0.72 ± 0.052 | 1.00 ± 0.075 | |
| Bolometric correction | −0.208 ± 0.0166 | −0.059 ± 0.0096 | −0.225 ± 0.0176 | −0.058 ± 0.0086 | |
| R∗ [R⊙]b | 0.86 ± 0.02 | 1.09 ± 0.02 | 0.77 ± 0.02 | 1.04 ± 0.02 | |
| log g [cgs] | 4.49 ± 0.04 | 4.35 ± 0.04 | 4.52 ± 0.04 | 4.40 ± 0.04 | |
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| RV | |||||
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| Data | HARPS: 967+117 | HARPS: 1677+75 | HARPS: 1337+128 | HARPS: 827+92 | |
| Model | 4 Keplerians | 3 Keplerians | 3 Keplerians | 2 Keplerians | |
| + quadratic trend | + quartic trend | ||||
| + CCF function | + CCF function | ||||
| Jitter noise [m s-1] | 1.2 | 1.2 | 1.1 | 1.95 | |
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| Planet | HD 20781 b8 | HD 31527 b7,8 | HD 39194 b7,9 | HD 45184 b7,8 | |
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| Mpsini [M⊕] | 2.12 ± 0.35 | 10.68 ± 0.71 | 4.08 ± 0.32 | 12.08 ± 0.86 | |
| Min. Rp [R⊕]c | 0.93 ± 0.04 | 1.46 ± 0.03 | 1.12 ± 0.03 | 1.50 ± 0.03 | |
| Min. (Rp/R∗)2 [ppm]c | 99 ± 11 | 150 ± 8 | 179 ± 13 | 175 ± 10 | |
| Teq [K]d | 993 ± 20 | 839 ± 15 | 935 ± 19 | 1143 ± 20 | |
| T0-2 450 000 [BJDTDB] | 6613.92 ± 0.23 | 6792.65 ± 0.36 | 6285.93 ± 0.15 | 6317.67 ± 0.13 | |
| P [d] | 5.3144 ± 0.0011 | 16.5547 ± 0.0033 | 5.63675 ± 0.00044 | 5.88607 ± 0.00032 | |
| Wb = 0 [min] | 180 ± 6 | 293 ± 19 | 174 ± 10 | 209 ± 13 | |
| K [m s-1] | 0.88 ± 0.14 | 2.78 ± 0.13 | 1.83 ± 0.12 | 4.33 ± 0.23 | |
| a [AU] | 0.0560 ± 0.0014 | 0.1253 ± 0.0031 | 0.0555 ± 0.0013 | 0.0638 ± 0.0015 | |
| e | 0 (fixed) | 0.117 ± 0.052 |
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| ω [deg] | – |
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| Prior Ptransit [%] | 7.14 ± 0.25 | 4.40 ± 0.29 | 6.38 ± 0.36 |
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| Prior Poccultation [%] | 7.14 ± 0.25 | 3.81 ± 0.22 |
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