Table 1.
Positions and physical parameters of the target clusters.
| Cluster | α (J2000) | δ (J2000) | l | b | [Fe/H] | MV | c | rt |
|---|---|---|---|---|---|---|---|---|
| (h:m:s) | (d:m:s) | (deg) | (deg) | (dex) | (mag) | (arcmin) | ||
| NGC 6441 | 17:50:13 | −37:03:04 | 353.53 | −5.01 | −0.46 | −9.63 | 1.74 | 7.14 |
| Terzan 10 | 18:02:58 | −26:04:00 | 4.42 | −1.86 | −1.59 | −6.35 | 0.75 | 5.06 |
| 2MASS-GC 02 | 18:09:37 | −20:46:44 | 9.78 | −0.62 | −1.08 | −4.86 | 0.95 | 4.90 |
| NGC 6569 | 18:13:39 | −31:49:35 | 0.48 | −6.68 | −0.76 | −8.28 | 1.31 | 7.15 |
| NGC 6626 (M 28) | 18:24:33 | −24:52:12 | 7.80 | −5.58 | −1.32 | −8.16 | 1.67 | 11.22 |
| NGC 6656 (M 22) | 18:36:24 | −23:54:12 | 9.89 | −7.55 | −1.70 | −8.50 | 1.38 | 31.90 |
Notes. Equatorial coordinates are taken from Bica et al. (2019). Iron content [Fe/H], absolute integrated visual magnitude MV, concentration c = log(rt/rc), and tidal radii rt are according to the 2010 version of the Harris (1996) catalog, except for Terzan 10, whose [Fe/H] value is provided by Geisler et al. (in prep.), as detailed in Sect. 6.1.
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