A&A 406, 995-999 (2003)
DOI: 10.1051/0004-6361:20030647

High resolution spectroscopy over 8500-8750 Å for GAIA

IV. Extending the cool MK stars sample

P. M. Marrese^{1, 2}, F. Boschi¹ and U. Munari<sup>1

1</sup>  Padova Astronomical Observatory - INAF, Asiago Station, Via Osservatorio 8, 36012 Asiago (VI), Italy
    e-mail: marrese@pd.astro.it, boschi@pd.astro.it
²  Department of Astronomy, University of Padova, Vicolo Osservatorio 8, 35122 Padova, Italy

(Received 12 December 2002 / Accepted 24 April 2003 )

Abstract
A library of high resolution spectra of MK standard and reference stars, observed in support to the GAIA mission, is presented. The aim of this paper is to integrate the MK mapping of Paper I of this series as well as to consider stars over a wider range of metallicities. Radial velocities are measured for all the target stars.

Key words: atlases -- standards -- stars: fundamental parameters

Offprint request: U. Munari, munari@pd.astro.it

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