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Table 1.
Overview of the spectroscopic data of HD 96446 used in this study.
| Spectrograph | # | Timespan | Begin date | End date | Resolution | Begin λ | End λ | Exp. Time | S/N |
|---|---|---|---|---|---|---|---|---|---|
| (days) | (nm) | (nm) | s | ||||||
| CORALIE | 646 | 116 | 11/02/2014 | 07/06/2014 | 50k | 387 | 690 | 600 | 60–110 |
| HARPS | 48 | 1851 | 23/05/2011 | 16/06/2016 | 120k | 378 | 691 | 900–1800 | 130–210 |
| HERCULES | 27 | 3.08 | 08/04/2014 | 11/04/2014 | 45k | 403 | 1009 | 600 | 50–90 |
| GIRAFFE | 8 | 0.06 | 10/04/2014 | 10/04/2014 | 35k | 422 | 622 | 600 | 30–50 |
| UVES | 2 | 1.14 | 14/01/2006 | 15/01/2006 | 80k–110k | 303 | 854 | 50–100 | 200-430 |
| FEROS | 2 | 1.12 | 19/03/2009 | 20/03/2009 | 48k | 370 | 900 | 60 | 140–190 |
Notes. It includes the name of the spectrograph, the number of spectra (#), the total time span (in days), the begin date and end date of the observations, the begin and end wavelength λ of the observed range (in nm), and the typical S/N.
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