We present a revised catalog of 2106 Galactic stars , selected without kinematic bias , and with available radial velocities , distance estimates , and metal abundances in the range 0.0 \leq { [ Fe / H ] } \leq - 4.0 .
This update of the Beers & Sommer-Larsen ( 1995 ) catalog includes newly-derived homogeneous photometric distance estimates , revised radial velocities for a number of stars with recently obtained high-resolution spectra , and refined metallicities for stars originally identified in the HK objective-prism survey ( which account for nearly half of the catalog ) based on a recent re-calibration .
A subset of 1258 stars in this catalog have available proper motions , based on measurements obtained with the Hipparcos astrometry satellite , or taken from the updated Astrographic Catalogue ( AC 2000 ; second epoch positions from either the Hubble Space Telescope Guide Star Catalog or the Tycho Catalogue ) , the Yale/San Juan Southern Proper Motion ( SPM ) Catalog 2.0 , and the Lick Northern Proper Motion ( NPM1 ) Catalog .
Our present catalog includes 388 RR Lyrae variables ( 182 of which are newly added ) , 38 variables of other types , and 1680 non-variables , with distances in the range 0.1 to 40 kpc .