A database of dense cores mapped in ammonia

We list the core gas properties-peak positions, total ammonia column densities, intrinsic line widths, kinetic temperatures, volume densities, core sizes, aspect ratios, and velocity gradients, as well as the properties of associated young stellar objects (YSOs)-associated IRAS sources along with their luminosities and core-YSO distances, outflow velocities, and SIMBAD and cluster associations.

We also present the results of our statistical analysis and enumerate important pairwise correlations among the various gas and YSO properties.