Table 2
Summary of RV observations.
| Star | HET/HRS | TNG/HARPS-N | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OPtotal | Kosc | OPHET | K |  |
rBIS | p | No | OPTNG | K |  |
rBIS | p | No | |
| BD+02 3497 | 3693 | 3.82 | 2825 | 72.4 | 7.0 | -0.12 | 0.70 | 12 | 827 | 65.2 | 2.2 | -0.47 | 0.05 | 18 |
| BD+48 740 | 3492 | 9.37 | 2594 | 116.0 | 5.5 | 0.11 | 0.61 | 25 | 962 | 163.5 | 1.4 | 0.33 | 0.21 | 16 |
| HD 181368 | 2981 | 1.65 | 2221 | 3908.4 | 6.1 | -0.13 | 0.73 | 9 | 769 | 1776.4 | 1.6 | 0.16 | 0.53 | 18 |
| HD 188214 | 3333 | 12.33 | 1873 | 24.8 | 5.0 | -0.16 | 0.84 | 4 | 977 | 82.4 | 2.6 | -0.15 | 0.62 | 14 |
| HD 238914 | 3944 | 11.27 | 2935 | 121.3 | 5.8 | -0.15 | 0.20 | 71 | 769 | 98.7 | 1.2 | 0.33 | 0.23 | 15 |
| TYC 0684-00553-1 | 2340 | 11.54 | 1588 | 138.0 | 7.2 | 0.53 | 0.14 | 9 | 834 | 91.3 | 3.4 | 0.39 | 0.11 | 18 |
| TYC 3105-00152-1 | 2868 | 8.77 | 2065 | 137.2 | 5.7 | -0.12 | 0.70 | 14 | 827 | 123.2 | 2.3 | 0.21 | 0.36 | 22 |
| TYC 3263-02180-1 | 3320 | 12.61 | 2408 | 131.7 | 8.9 | 0.15 | 0.67 | 10 | 977 | 137.8 | 1.6 | 0.47 | 0.04 | 19 |
| TYC 3300-00133-1 | 3940 | 2.95 | 1742 | 56.1 | 6.2 | 0.06 | 0.96 | 3 | 592 | 45.1 | 3.3 | -0.14 | 0.68 | 11 |
| TYC 3318-01333-1 | 3514 | 3.19 | 2630 | 306.0 | 5.5 | 0.46 | 0.14 | 12 | 962 | 241.8 | 2.2 | -0.40 | 0.12 | 16 |
| TYC 3663-01966-1 | 2940 | 14.70 | 2500 | 91.7 | 7.7 | -0.32 | 0.16 | 20 | 650 | 67.7 | 3.2 | -0.25 | 0.43 | 12 |
| TYC 3930-00681-1 | 3769 | 4.49 | 1068 | 7.2 | 5.5 | 1.00 | 0.00 | 2 | 496 | 80.0 | 3.1 | 0.34 | 0.30 | 11 |
Notes. OPtotal denotes the total observation period in days, OPHET, OPTNG are observing periods for the HET and TNG, respectively, Kosc is the amplitude of solar-like oscillations (Kjeldsen & Bedding 1995) in m s−1, K denotes the amplitude of the observed radial velocities defined as RVmax − RVmin, in m s −1, 
is the average RV uncertainty in m s−1, and rBIS is the linear correlation coefficient between the RV and BIS.
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