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Table 21.
Fit results comparison for system HD 220689.
| HD 220689 | ||
|---|---|---|
| Parameter | Marmier et al. (2013) Planet b | This work Planet b |
| K (m s−1) | 16.4 ± 1.5 |
|
| P (days) |
|
|
 cos ω |
– |
|
 sin ω |
– |
|
| e |
|
|
| ω (deg) | 137 ± 75 |
|
| M sin i (MJ) | 1.06 ± 0.09 |
|
| a (AU) | 3.36 ± 0.09 |
|
| Tperi (days) | 245649 ± 413 |
|
| nobs | 48 | 79 |
| Mean RV error (m s−1) | γ (m s−1) | Jitter (m s−1) | |
|---|---|---|---|
| CORALIE1 | 5.67 |
|
|
| CORALIE2 | 3.48 |
|
|
| HARPS | 0.59 |
|
|
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