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Table 3

Radial velocities from DS Tuc A HARPS spectra with uncertainties as obtained from the HARPS offline DRS and the corresponding measure of the bisector span with uncertainties derived via the procedure described in Lanza et al. (2018).

BJDTDB − 2 450 000 RV errRV BIS[23.5pc] errBIS
(km s−1) (km s−1) (km s−1) (km s−1)
3500.876233 7.7420 0.0087 0.2301 0.0217
3521.828165 7.8486 0.0083 0.0296 0.0439
3522.888133 8.2321 0.0063 −0.3288 0.0249
3541.927465 7.9548 0.0076 −0.2145 0.0420
3600.704290 7.6846 0.0146 0.2361 0.0364
8450.526567 7.8270 0.0033 0.1610 0.0144
8635.891307 8.0455 0.0052 −0.4416 0.0880
8636.897996 7.9027 0.0043 −0.1219 0.0169

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