VizieR Online Data Catalog: Chemical abundances of 1059 FGK stars (Delgado Mena+, 2017)

The baseline sample used in this work is formed by 1111 FGK stars observed within the context of the HARPS GTO programs. It is a combination of three HARPS subsamples hereafter called HARPS-1 (Mayor et al., 2003Msngr.114...20M), HARPS-2 (Lo Curto et al., 2010, Cat. J/A+A/512/A48), and HARPS-4 (Santos et al., 2011, Cat. J/A+A/526/A112).

The individual spectra of each star were reduced using the HARPS pipeline and then combined with IRAF after correcting for its radial velocity shift. The final spectra have a resolution of R~115000 and high signal-to-noise ratios (55%of the spectra have a S/N higher than 200). The total sample is composed of 136 stars with planets and 975 stars without detected planets. Chemical abundances of these samples for refractory elements with A<29 can be found in Adibekyan et al. (2012, Cat. J/A+A/545/A32) together with oxygen (Bertran de Lis et al., 2015, Cat. J/A+A/576/A89), carbon (Suarez-Andres et al., 2017, Cat. J/A+A/599/A96), lithium (Delgado Mena et al., 2014, Cat. J/A+A/562/A92; 2015, Cat. J/A+A/576/A69), and nitrogen abundances (Suarez-Andres et al., 2016A&A...591A..69S, only for a small fraction of stars).

(2 data files).