Table 4: Cluster structural parameters for NGC 2298.
Parameter Fitted Literature Ref.
  value value  
core radius $r_{\rm c}$ $0\hbox{$.\mkern-4mu^\prime$ }29$ $0\hbox{$.\mkern-4mu^\prime$ }34$ a
tidal radius $r_{\rm t}$ $8\hbox{$.\mkern-4mu^\prime$ }0$ $6\hbox{$.\mkern-4mu^\prime$ }5$ a
half-mass radius $r_{\rm h}$ $1\hbox{$.\mkern-4mu^\prime$ }2$ $0\hbox{$.\mkern-4mu^\prime$ }8$ a
central vel. disp. $\sigma_{\rm o}$ 3.3 km s-1 3.6 km s-1 b
total luminosity $M_{\rm V}$ -6.3 -6.3 a
a: Harris (1996).
b: Webbink (1985).

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