Thévenin, F; Parthasarathy, M; Jasniewicz, G
(European Southern Observatory, 2000-07)
A LTE analysis of medium resolution spectra of HD 179821 has been made. Derived atmospheric parameters of HD 179821 are K, and [Fe/H]=-0.5. The position of the star in the H-R diagram, its high radial velocity (Vr=100 ...