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Table 1.

Globular Clusters in the sample with parameters used in this work.

ID Name RA (J 2000) (a) Dec (J 2000) (a) U B V R I F606W F814W rt(′) (a) HBR (a) Age(Gyr) (b) E(B − V) (c) [Fe/H] (d) μ(b)
NGC 0104 47 Tuc 00:24:05.67 −72:04:52.6 42.86 −0.99 11.75 ± 0.25 0.03 −0.76 ± 0.02 13.25
NGC 0288 00:52:45.24 −26:34:57.4 12.94 0.98 11.50 ± 0.38 0.01 −1.32 ± 0.02 14.87
NGC 0362 01:03:14.26 −70:50:55.6 16.11 −0.87 10.75 ± 0.25 0.03 −1.30 ± 0.04 14.70
NGC 1261 03:12:16.21 −55:12:58.4 7.28 −0.71 10.75 ± 0.25 0.01 −1.27 ± 0.08 16.02
NGC 1851 05:14:06.76 −40:02:47.6 11.7 −0.36 11.00 ± 0.38 0.04 −1.18 ± 0.08 15.31
NGC 2298 06:48:59.41 −36:00:19.1 6.48 0.93 0.22 −1.96 ± 0.04
NGC 3201 10:17:36.82 −46:24:44.9 28.45 0.08 11.50 ± 0.38 0.26 −1.51 ± 0.02 13.29
NGC 4147 12:10:06.30 +18:32:33.5 6.31 0.55 12.25 ± 0.25 0.03 −1.78 ± 0.08 16.33
NGC 4590 M 68 12:39:27.98 −26:44:38.6 30.34 0.17 12.00 ± 0.25 0.06 −2.27 ± 0.04 16.05
NGC 4833 12:59:33.92 −70:52:35.4 17.85 0.93 12.50 ± 0.50 0.33 −1.89 ± 0.05
NGC 5024 M 53 13:12:55.25 +18:10:05.4 21.75 0.81 12.25 ± 0.25 0.03 −2.06 ± 0.09 16.31
NGC 5053 13:16:27.09 +17:42:00.9 13.67 0.50 12.25 ± 0.38 0.02 −2.30 ± 0.08 16.19
NGC 5272 M 3 13:42:11.62 +28:22:38.2 38.19 0.08 11.75 ± 0.25 0.01 −1.50 ± 0.05 14.99
NGC 5286 13:46:26.81 −51:22:27.3 8.36 0.80 12.25 ± 0.38 0.29 −1.70 ± 0.07 15.04
NGC 5466 14:05:27.29 +28:32:04.0 34.24 0.58 12.50 ± 0.25 0.02 −2.31 ± 0.09 16.09
NGC 5904 M 5 15:18:33.22 +02:04:51.3 28.4 0.31 11.50 ± 0.25 0.04 −1.33 ± 0.02 14.26
NGC 5927 15:28:00.69 −50:40:22.9 16.68 −1.00 10.75 ± 0.38 0.51 −0.29 ± 0.07 14.20
NGC 5986 15:46:03.00 −37:47:11.1 10.52 0.97 12.25 ± 0.75 0.34 −1.63 ± 0.08
NGC 6093 M 80 16:17:02.41 −22:58:33.9 13.28 0.93 0.21 −1.75 ± 0.08
NGC 6101 16:25:48.12 −72:12:07.9 7.27 0.84 12.25 ± 0.50 0.10 −1.98 ± 0.07
NGC 6121 M 4 16:23:35.22 −26:31:32.7 32.49 −0.06 11.50 ± 0.38 0.50 −1.18 ± 0.02 11.07
NGC 6144 16:27:13.86 −26:01:24.6 33.25 1.00 12.75 ± 0.50 0.71 −1.82 ± 0.05
NGC 6171 M 107 16:32:31.86 −13:03:13.6 17.44 −0.73 12.00 ± 0.75 0.45 −1.03 ± 0.02 13.43
NGC 6205 M 13 16:41:41.24 +36:27:35.5 25.18 0.97 12.00 ± 0.38 0.02 −1.58 ± 0.04 14.39
NGC 6218 M 12 16:47:14.18 −01:56:54.7 17.6 0.97 13.00 ± 0.50 0.17 −1.33 ± 0.02 13.52
NGC 6254 M 10 16:57:09.05 −04:06:01.1 21.48 1.00 11.75 ± 0.38 0.29 −1.57 ± 0.02
NGC 6304 17:14:32.25 −29:27:43.3 13.25 −1.00 11.25 ± 0.38 0.52 −0.37 ± 0.07 13.81
NGC 6341 M 92 17:17:07.39 +43:08:09.4 15.17 0.91 12.75 ± 0.25 0.02 −2.35 ± 0.05 14.66
NGC 6352 17:26:29.11 −48:25:19.8 10.51 −1.00 10.75 ± 0.38 0.35 −0.62 ± 0.05 13.36
NGC 6362 17:31:54.99 −67:02:54.0 16.67 −0.58 12.50 ± 0.25 0.07 −1.07 ± 0.05 14.36
NGC 6366 17:27:44.24 −05:04:47.5 15.2 −0.97 11.00 ± 0.50 0.75 −0.59 ± 0.08 12.40
NGC 6388 17:36:17.23 −44:44:07.8 6.21 0.41 −0.45 ± 0.04
NGC 6397 17:40:42.09 −53:40:27.6 15.81 1.00 13.00 ± 0.25 0.19 −1.99 ± 0.02
NGC 6426 17:44:54.65 +03:10:12.5 13.23 0.58 0.35 −2.15
NGC 6441 17:50:13.06 −37:03:05.2 8.0 0.61 −0.44 ± 0.07
NGC 6496 17:59:03.68 −44:15:57.4 5.27 −1.00 10.75 ± 0.38 0.23 −0.46 ± 0.07 14.93
NGC 6535 18:03:50.51 −00:17:51.5 8.36 1.00 12.75 ± 0.50 0.41 −1.79 ± 0.07 13.88
NGC 6541 18:08:02.36 −43:42:53.6 29.6 1.00 12.50 ± 0.50 0.16 −1.82 ± 0.08
NGC 6584 18:18:37.60 −52:12:56.8 9.37 −0.15 11.75 ± 0.25 0.11 −1.50 ± 0.09 15.54
NGC 6624 18:23:40.51 −30:21:39.7 20.55 −1.00 11.25 ± 0.50 0.26 −0.42 ± 0.07 14.47
NGC 6637 M 69 18:31:23.10 −32:20:53.1 8.35 −1.00 11.00 ± 0.38 0.17 −0.59 ± 0.07 14.70
NGC 6652 18:35:45.63 −32:59:26.6 4.48 −1.00 11.25 ± 0.25 0.11 −0.76 ± 0.14 14.90
NGC 6656 M 22 18:36:23.94 −23:54:17.1 28.97 0.91 12.50 ± 0.50 0.33 −1.70 ± 0.08
NGC 6681 M 70 18:43:12.76 −32:17:31.6 7.91 0.96 12.75 ± 0.38 0.11 −1.62 ± 0.08 14.78
NGC 6717 Pal 9 18:55:06.04 −22:42:05.3 9.87 0.98 12.50 ± 0.50 0.25 −1.26 ± 0.07 14.17
NGC 6723 18:59:33.15 −36:37:56.1 10.51 −0.08 12.25 ± 0.25 0.16 −1.10 ± 0.07 14.23
NGC 6752 19:10:52.11 −59:59:04.4 55.34 1.00 12.50 ± 0.25 0.06 −1.55 ± 0.01
NGC 6779 M 56 19:16:35.57 +30:11:00.5 8.56 0.98 12.75 ± 0.50 0.25 −2.00 ± 0.09
NGC 6809 M 55 19:39:59.71 −30:57:53.1 16.28 0.87 13.00 ± 0.25 0.09 −1.93 ± 0.02 13.62
NGC 6838 M 71 19:53:46.49 +18:46:45.1 8.96 −1.00 11.00 ± 0.38 0.33 −0.82 ± 0.02 12.67
NGC 6934 20:34:11.37 +07:24:16.1 8.37 0.25 11.75 ± 0.25 0.11 −1.56 ± 0.09 16.05
NGC 6981 M 72 20:53:27.70 −12:32:14.3 9.15 0.14 11.50 ± 0.25 0.06 −1.48 ± 0.07 16.05
NGC 7006 21:01:29.38 +16:11:14.4 6.34 −0.28 0.08 −1.46 ± 0.06
NGC 7078 M 15 21:29:58.33 +12:10:01.2 21.5 0.67 12.75 ± 0.25 0.11 −2.33 ± 0.02 15.03
NGC 7089 M 2 21:33:27.02 −00:49:23.7 21.45 0.96 11.50 ± 0.25 0.04 −1.66 ± 0.07 15.41
NGC 7099 M 30 21:40:22.12 −23:10:47.5 18.34 0.89 13.00 ± 0.25 0.05 −2.33 ± 0.02 14.60
ARP 2 19:28:44.11 −30:21:20.3 12.65 0.86 12.00 ± 0.38 0.11 −1.74 ± 0.08 17.25
IC 4499 15:00:18.45 −82:12:49.3 12.35 0.11 0.22 −1.62 ± 0.09
Lynga 7 16:11:03.65 −55:19:04.0 −1.00 1.06
Pal 2 04:46:05.91 +31:22:53.4 6.76 1.21 −1.29 ± 0.09
Rup 106 12:38:40.2 −51:09:01 5.03 −0.82 0.17 −1.78 ± 0.08
Terzan 7 19:17:43.92 −34:39:27.8 7.27 −1.00 0.09 −0.12 ± 0.08
Terzan 8 19:41:44.41 −33:59:58.1 4.0 1.00 13.00 ± 0.38 0.15 17.14

Notes. Columns are: J 2000 coordinates, data availability in ground-based and space-based bands, tidal radius in arcmin, HBR index, Age in Gyr, colour excess E(B − V), [Fe/H], apparent visual distance modulus μ.

References.

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