Table 4: Fundamental parameters of the studied clusters. The coordinates system is such that the Y axis connects the Sun to the Galactic Center, while the X axis is perpendicular to that. Y is positive toward the Galactic anti-center, and X is positive in the first and second Galactic quadrants (Lynga 1982).
Name Radius E(B-V) E(V-I) (m-M) $d_{\odot}$ $X_{\odot}$ $Y_{\odot}$ $Z_{\odot}$ $R_{\rm GC}$ Age Metallicity
  $^{\prime}$ mag mag mag kpc kpc kpc kpc kpc Gyr  
Berkeley 73 1.5 0.12 $\pm$ 0.05 0.18 $\pm$ 0.05 15.3 $\pm$ 0.2 9.7 -5.0 7.1 -1.40 16.4 1.5 $\pm$ 0.2 0.008 $\pm$ 0.004
Berkeley 75 1.0 0.08 $\pm$ 0.05 0.13 $\pm$ 0.05 15.2 $\pm$ 0.2 9.8 -7.8 5.6 -1.90 16.2 3.0 $\pm$ 0.3 0.004 $\pm$ 0.002
Berkeley 25 0.8 0.17 $\pm$ 0.05 0.24 $\pm$ 0.05 15.8 $\pm$ 0.5 11.3 -9.9 4.9 -1.90 16.8 4.0 $\pm$ 0.5 0.008 $\pm$ 0.003


Source LaTeX | All tables | In the text