Table 1: General data on the clusters.
  FSR2007 This paper
cluster $\alpha(2000)$ $\delta(2000)$ $\ell$ b Q $R_{\rm c,H}$ $R_{\rm t,H}$ Age $A_{\rm V}$ $d_\odot$ $R_{\rm GC}$ $X_{\rm GC}$ $Y_{\rm GC}$ $Z_{\rm GC}$
  (hms) ( $^\circ~\hbox{$^\prime$ }~\hbox{$^{\prime\prime}$ }$) (${^\circ }$) (${^\circ }$)   ($^\prime $) ($^\prime $) (Gyr) (mag) (kpc) (kpc) (kpc) (kpc) (kpc)
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14) (15)
FSR 1716$^\dagger$ 16:10:33 -53:44:12 329.79 -1.59 2 1.2 5.9 $7.0\pm1.0$ $6.3\pm0.2$ $0.8\pm0.1$ $6.6\pm0.1$ $-6.6\pm0.1$ $-0.37\pm0.04$ $-0.02\pm0.01$
FSR 1716$^\ddagger$ 16:10:33 -53:44:12 329.79 -1.59 2 1.2 5.9 $12.0\pm2.0$ $6.3\pm0.4$ $2.3\pm0.3$ $5.4\pm0.3$ $-5.3\pm0.3$ $-1.13\pm0.17$ $-0.06\pm0.01$
Cz 23 05:50:07 +28:53:28 180.55 +0.82 1 0.8 4.2 $5.0\pm1.0$ $0.0\pm0.1$ $2.5\pm0.1$ $9.7\pm0.2$ $-9.7\pm0.1$ $-0.02\pm0.01$ $+0.04\pm0.01$
Notes. Coordinates (Cols. 2 to 5), quality flag (Col. 6), and core and tidal radii (Cols. 7 and 8) measured in the H band are from Froebrich et al. (2007a); Col. 10: reddening towards the cluster's central region (Sect. 5); Col 11: distance from the Sun; Col. 12: cluster Galactocentric distance for $\mbox{$R_\odot$ }=7.2$ kpc (Bica et al. 2006a); Cols. 13-15: coordinate components projected onto the Galactic plane. Cz 23 is the optical counterpart of FSR 834. Parameters of FSR 1716 are derived for the OC ($\dagger$) or globular cluster ($\ddagger$) interpretation (Sect. 5).


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