The Henize sample of S stars - II. Data S. Van Eck, A. Jorissen, S. Udry, M. Mayor, G. Burki, M. Burnet and R. Catchpole Astron. Astrophys. Suppl. Ser., 145 1 (2000) 51-65 Published online: 15 July 2000 DOI: 10.1051/aas:2000349