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Table 4
Eccentricities, χ2 values and LS-test results of the eccentric and circular models for WASP-42 b found from all RV data and the datasets from the two instruments separately.
| Dataset | e |
|
|
LS testa |
|
|
||||
| HARPS + CORALIE |
|
0.82 ± 0.18 | 1.33 ± 0.22 | 0.010 |
| HARPS + CORALIE (no RM sequence) |
|
0.87 ± 0.23 | 1.53 ± 0.30 | 0.024 |
| CORALIE |
|
1.13 ± 0.34 | 1.33 ± 0.34 | 0.24 |
| HARPS |
|
0.90 ± 0.26 | 1.58 ± 0.33 | 0.005 |
Notes.
(a)
Probability of the circular model to be accurate, as defined by Lucy & Sweeney (1971).
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