VizieR Online Data Catalog: Exoplanet-host stars vsini (Rainer+, 2023)

Projected rotational velocities (vsini) of 273 exoplanet-host stars observed with the high-resolution echelle spectrograph HARPS-N at the Telescopio Nazionale Galileo (TNG). The vsini were computed using an empirical relation that directly converts the FWHM obtained with the HARPS-N DRS using the G2 and K5 mask to a vsini value.

Tabulated data include the name of the objects, the spectral type, the mask used by the HARPS-N DRS during the reduction (either G2 or K5), the FWHM value as computed by the HARPS-N DRS, the computed vsini, the error on the vsini, the vsini value found in literature (if any), the error on the literature vsini, the reference for the literature vsini. The last 3 columns are given for comparison sake.

(1 data file).