We have included here all the Gaia DR3 likely members in this table even those without FLAMES spectra.

The columns are: GaiaDR3Id, Gaia DR3 Id number; Gaia-RA, right ascension (deg); Gaia-DEC, declination (deg); Gaia-G, Gaia DR3 G magnitude; Gaia-BP, Gaia DR3 G_BP magnitude; Gaia-RP, Gaia DR3 G_RP magnitude; plx, Gaia DR3 parallax; plx-err, Gaia DR3 error on the parallax; pmra, Gaia DR3 proper motion in RA direction; pmra-err, Gaia DR3 error on RA proper motion; pmdec, Gaia DR3 proper motion in DEC direction; pmdec-err, Gaia DR3 error on DEC proper motion; Flamesfield, name of the VLT/FLAMES pointing; SpecName, name of object in VLT/FLAMES pointing; N-Spec, number of individual VLT/FLAMES spectra combined; SN, the signal-to-noise of the single (for N-Spec=1) or combined VLT/FLAMES spectra; Vel, the υ_los for this star measured from VLT/FLAMES spectra, averaged if N-spec> 1; vel-err, error on the υ_los VLT/FLAMES measurement; vel-var, the variance of the VLT/FLAMES υ_los if N-spec> 1; FeH, the [Fe/H]for the star determined from the CaT measurement from VLT/FLAMES spectra, averaged if N-spec> 1; feh-err, the error on the VLT/FLAMES [Fe/H]determination; feh-var, the variance of the VLT/FLAMES [Fe/H]if N-spec> 1; Pmem, probability of membership from B22 analysis; Notes refer to previous measurements of these stars: Walker et al. (2023) (W23) with the radial velocity, Theler et al. 2020; Shetrone et al. 2001; Aoki et al. 2009