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Table 6

Derived structural properties.

King models f(ν) models


NGC  c Rc rM rtr M M/L ρ0 Rc rα/rM rM rα M M/L ρ0
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14) (15)

104 2.00 22.60 2.57 2335.74 7.181 1.34 5.011 23.25 1.783 4.82 8.59 8.047 1.50 5.094
288 0.99 79.49 7.51 896.85 0.740 1.88 2.043 58.24 0.866 7.53 6.53 0.850 2.18 2.427
362 1.77 9.88 2.65 605.79 1.867 1.05 4.826 11.34 1.786 2.13 3.80 1.828 1.03 4.761
2419 1.42 18.58 19.56 516.97 7.843 1.72 1.874 20.01 0.958 23.97 22.95 10.912 2.40 2.081
3201 1.30 71.58 3.85 1532.62 1.131 1.91 3.012 72.31 0.915 5.14 4.70 1.088 1.86 3.026
5139 1.32 127.68 7.51 2861.08 26.446 1.93 3.537 98.89 0.978 7.46 7.30 35.427 2.58 4.049
6121 1.62 71.31 2.62 3144.17 0.654 1.10 3.656 72.45 1.868 4.40 8.23 0.750 1.26 3.661
6218 1.28 47.81 2.47 982.45 0.614 1.96 3.306 43.45 0.890 3.03 2.69 0.786 2.52 3.577
6254 1.32 50.02 2.48 1125.66 1.532 1.61 3.741 47.97 0.564 3.35 1.89 2.161 2.67 4.003
6341 1.69 14.18 2.12 724.28 2.866 1.83 4.638 17.12 1.523 2.43 3.70 3.956 2.53 4.691
6656 1.38 80.92 3.13 2057.81 2.081 1.11 3.636 82.71 1.523 4.53 6.89 2.337 1.24 3.652
6809 0.92 110.09 5.90 1072.17 0.604 1.12 2.214 74.28 0.867 5.83 5.06 0.627 1.16 2.628
7078 1.86 7.51 1.70 560.55 3.976 1.12 5.207 6.27 1.793 2.92 5.24 4.056 1.14 5.420

Notes. For each cluster, listed in Col. (1), for the King models, we provide (2) the concentration index c = log (rtr/r0) (see Eqs. (A.2), (A.3)) and (5) the truncation radius rtr, in arcsec; for the f(ν) models, in Col. (10) the ratio between the anisotropy and the half-mass radius and in Col. (12) the anisotropy radius rα, defined as α(rα) = 1 (see Eq. (B.16) for the definition of α), in pc. For both King and f(ν) models, we list: the core radius Rc (defined in the standard way) in arcsec (Cols. (3) and (9)), the intrinsic half-mass radius rM, in pc (Cols. (4) and (11), respectively), the total mass M of the cluster (Cols. (6) and (13)) expressed in units of 105M, the V band mass-to-light ratio in solar units (Cols. (7) and (14)) and the logarithm of the central mass density ρ0 in M pc-3 (Cols. (8) and (15)).

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