1998AJ....115..734S


Query : 1998AJ....115..734S

1998AJ....115..734S - Astron. J., 115, 734-744 (1998/February-0)

UBVRI and H-alpha photometry of the young open cluster NGC 6231.

SUNG H., BESSELL M.S. and LEE S.-W.

Abstract (from CDS):

UBVRI and Hα CCD photometry has been obtained for the young open cluster NGC 6231. From the R - Hα color, a measure of the Hα emission, we find 12 pre-main-sequence (PMS) members and seven possible PMS members in the cluster. Applying recent stellar evolutionary tracks and PMS evolutionary tracks, we derive the age, age spread, and initial mass function of the cluster. The initial mass function of NGC 6231 is a Gaussian with a turnover at log m ∼ 0.4 (m ∼ 2.5 M) and shows an abrupt decrease in the number of low-mass stars. Possible reasons for the suppression of low-mass star formation and star formation processes are discussed.

Abstract Copyright:

Journal keyword(s): Stars: Color-Magnitude Diagrams - Galaxy: Open Clusters and Associations: Individual: NGC Number: NGC 6231 - Stars: Early-Type

VizieR on-line data: <Available at CDS (J/AJ/115/734): table2.dat table4.dat table5.dat>

Nomenclature: Table 2: Cl* NGC 6231 SBL NNN (Nos 1-852)

Simbad objects: 867

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Number of rows : 867
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2024
#notes
1 LB 1558 HS* 00 30 16.9826389224 -46 32 21.522914088 12.861 14.078 14.376 14.524 14.736 sdOHe 18 0
2 V* T Phe Mi* 00 30 26.2337742744 -46 24 33.379722396   12.46 11.43 12.43   M7e 72 0
3 CD-47 134 * 00 31 04.3022290296 -46 22 51.397063500 13.903 11.992 10.447 9.513 8.417 ~ 3 0
4 IC 1805 OpC 02 32 50.4 +61 28 16           ~ 519 1
5 NGC 2264 OpC 06 40 52.1 +09 52 37           ~ 1793 0
6 SA 98- reg 06 52 04.1 -00 23 58           ~ 176 0
7 NGC 3293 OpC 10 35 52.8 -58 13 52           ~ 312 0
8 Cl Trumpler 14 OpC 10 43 56.6 -59 33 11   5.70 5.5     ~ 509 0
9 PG 1323-086 HS* 13 25 39.4669501176 -08 49 19.067387484 12.660 13.341 13.481 13.529 13.608 sdB3IHe8 141 1
10 HD 152076 Y*O 16 53 07.3002035928 -41 43 45.479256528 7.98 9.10 8.90 9.36   B0III 54 0
11 Cl* NGC 6231 SBL 1 Y*? 16 53 14.3471883672 -41 51 35.534643444 14.584 14.403 13.948   12.834 ~ 4 0
12 Cl* NGC 6231 SBL 2 * 16 53 14.9708612664 -41 49 24.280835232 16.001 16.003 15.106   13.957 ~ 1 0
13 Cl* NGC 6231 SBL 4 Y*? 16 53 15.2324903376 -41 57 42.545496060 14.877 14.603 14.079   13.289 ~ 5 0
14 Cl* NGC 6231 SBL 3 * 16 53 15.27 -41 56 50.3 15.670 15.166 14.355   13.214 ~ 1 0
15 Cl* NGC 6231 SBL 5 * 16 53 15.42 -41 50 34.4 17.829 16.833 15.387   13.711 ~ 1 0
16 CD-41 10996 * 16 53 15.5520284472 -41 48 42.695203212 14.294 12.473 10.752   8.882 ~ 2 0
17 Cl* NGC 6231 SBL 7 * 16 53 15.9372064368 -41 47 59.798424012 16.311 16.014 15.087   13.910 ~ 1 0
18 Cl* NGC 6231 SBL 8 * 16 53 16.51 -41 59 57.1 15.947 15.531 14.572   13.357 ~ 1 0
19 Cl* NGC 6231 SBL 9 * 16 53 17.0440321992 -41 59 56.318490456 15.786 15.340 14.456   13.289 ~ 1 0
20 Cl* NGC 6231 SBL 12 * 16 53 17.5560617928 -41 58 28.915360680 16.238 15.862 14.971   13.780 ~ 1 0
21 Cl* NGC 6231 SBL 11 * 16 53 17.5751967264 -41 54 42.030153108 16.456 16.077 15.192   14.098 ~ 1 0
22 Cl* NGC 6231 SBL 10 * 16 53 17.6601600024 -41 43 26.598259560 16.801 16.446 15.464   14.302 ~ 1 0
23 Cl* NGC 6231 SBL 13 * 16 53 17.8198530648 -41 52 52.362077376 17.657 15.919 13.864   11.456 ~ 1 0
24 Cl* NGC 6231 SBL 14 * 16 53 18.3662155536 -41 47 53.350241244 16.205 15.749 14.717   13.447 ~ 1 0
25 Cl* NGC 6231 SBL 15 * 16 53 18.6477505272 -41 43 18.710904828 16.421 14.632 13.009   11.249 ~ 1 0
26 Cl* NGC 6231 SBL 16 * 16 53 18.73 -41 41 23.6 15.977 15.559 14.618   13.490 ~ 1 0
27 Cl* NGC 6231 SBL 17 * 16 53 18.7805725848 -41 50 26.089028376 15.284 13.816 12.188   10.402 ~ 1 0
28 Cl* NGC 6231 SBL 18 * 16 53 19.15 -41 54 35.0 18.077 17.157 15.471   13.156 ~ 1 0
29 HD 326343 Y*O 16 53 19.3987800696 -41 54 30.009450816 10.526 10.954 10.579   9.994 B3 24 0
30 HD 326326 Y*? 16 53 20.3374325424 -41 48 26.740392300 10.764 11.211 10.931   10.462 B2 15 0
31 Cl* NGC 6231 SBL 21 * 16 53 20.6782944888 -41 47 05.166302964 18.995 17.941 15.737   13.078 ~ 1 0
32 Cl* NGC 6231 SBL 22 * 16 53 20.99 -41 43 05.1 14.862 14.488 13.777   12.827 ~ 1 0
33 Cl* NGC 6231 SBL 24 * 16 53 21.04 -41 53 53.9 16.294 15.867 14.940   13.722 ~ 1 0
34 Cl* NGC 6231 SBL 23 * 16 53 21.1109370384 -41 47 34.632632472 15.290 14.912 14.312   13.590 ~ 1 0
35 Cl* NGC 6231 SBL 25 * 16 53 21.28 -41 58 08.4 15.451 15.059 14.198   13.102 ~ 1 0
36 Cl* NGC 6231 SBL 26 * 16 53 21.7302858312 -41 42 14.082947028 16.175 14.597 13.027   11.345 ~ 1 0
37 Cl* NGC 6231 SBL 27 Y*? 16 53 21.8721950426 -41 56 19.131385760 12.890 13.024 12.548   11.836 ~ 4 0
38 HD 326342 * 16 53 22.5209383248 -41 55 57.550581444 11.787 11.319 10.626   9.670 A0 8 0
39 Cl* NGC 6231 SBL 29 Y*O 16 53 23.6109542928 -41 42 34.039713744 14.715 14.435 13.972   13.322 ~ 4 0
40 Cl* NGC 6231 SBL 30 * 16 53 23.7287060280 -41 43 25.309177536 16.557 16.192 15.216   13.973 ~ 1 0
41 Cl* NGC 6231 SBL 31 * 16 53 24.0027023880 -41 40 47.198099460 16.992 16.607 15.668   14.444 ~ 1 0
42 2MASS J16532414-4147222 Y*? 16 53 24.1435657584 -41 47 22.298743284 15.051 14.765 13.896   12.792 ~ 4 0
43 Cl* NGC 6231 SBL 32 * 16 53 24.1660469496 -41 43 09.825491820 16.956 16.603 15.646   14.434 ~ 1 0
44 Cl* NGC 6231 SBL 34 * 16 53 24.2845389144 -41 51 49.634377092 15.925 15.575 14.695   13.567 ~ 1 0
45 Cl* NGC 6231 SBL 36 * 16 53 24.3877639680 -41 59 31.693754508 20.443 18.141 15.971   13.557 ~ 1 0
46 Cl* NGC 6231 SBL 35 * 16 53 24.5789303472 -41 42 06.850791432 15.256 14.883 14.032   12.929 ~ 1 0
47 Cl* NGC 6231 SBL 37 * 16 53 24.6685208976 -41 47 30.091085556 17.888 17.056 15.853   14.500 ~ 1 0
48 Cl* NGC 6231 SBL 38 * 16 53 24.97 -41 47 18.7 16.803 16.386 15.421   14.211 ~ 1 0
49 Cl* NGC 6231 SBL 40 * 16 53 24.9702381048 -41 51 58.110725736 17.509 17.034 15.941   14.538 ~ 1 0
50 Cl* NGC 6231 SBL 39 * 16 53 25.0344903336 -41 42 29.582445312 17.402 16.816 15.690   14.370 ~ 1 0
51 Cl* NGC 6231 SBL 41 * 16 53 25.21 -41 54 28.1 17.086 16.444 15.176   13.647 ~ 1 0
52 Cl* NGC 6231 SBL 43 * 16 53 25.5147198288 -41 54 18.490740804 17.573 16.971 15.823   14.367 ~ 1 0
53 Cl* NGC 6231 SBL 42 * 16 53 25.5765179112 -41 47 58.372582596 16.388 15.906 14.921   13.735 ~ 1 0
54 Cl* NGC 6231 SBL 44 * 16 53 25.7776177728 -41 40 25.120814628 16.437 16.065 15.066   13.882 ~ 1 0
55 Cl* NGC 6231 SBL 46 Y*O 16 53 26.0175082536 -41 58 05.536801452 14.581 14.335 13.867   13.197 ~ 5 0
56 NGC 6231 734 Y*O 16 53 26.0679060648 -41 42 34.754623056 14.160 13.982 13.548 13.2 12.902 B9V 9 0
57 HD 326341 * 16 53 26.0926658904 -42 00 14.043463488 11.213 11.179 10.926   10.502 A0 9 0
58 Cl* NGC 6231 MG 74 * 16 53 26.1859688976 -41 46 56.355249036 16.217 14.790 13.252   11.607 ~ 2 0
59 Cl* NGC 6231 SBL 48 Y*O 16 53 26.3021693782 -41 47 15.125009646 15.250 14.818 14.235   13.442 ~ 4 0
60 Cl* NGC 6231 SBL 50 * 16 53 26.3199861936 -41 58 24.370468788 19.885 17.047 14.589   11.664 ~ 1 0
61 Cl* NGC 6231 SBL 51 * 16 53 26.7976391832 -41 43 49.578425724 16.652 15.153 13.590   11.873 ~ 2 0
62 Cl* NGC 6231 SBL 52 * 16 53 26.8110606144 -41 52 07.008897468 17.324 16.849 15.829   14.564 ~ 1 0
63 Cl* NGC 6231 SBL 53 * 16 53 26.9164443912 -41 51 54.131058828 15.957 15.570 14.742   13.649 ~ 1 0
64 Cl* NGC 6231 SBL 54 * 16 53 27.42 -41 43 32.3 16.679 16.252 15.418   14.331 ~ 1 0
65 Cl* NGC 6231 SBL 56 * 16 53 27.5896929192 -41 56 50.419335012 18.164 17.289 15.982   14.272 ~ 1 0
66 Cl* NGC 6231 MG 27 * 16 53 27.6333848784 -41 44 08.441408004 14.234 13.894 13.374   12.635 ~ 2 0
67 Cl* NGC 6231 SBL 57 * 16 53 28.6199348760 -41 45 13.151530224 15.740 14.792 13.441   11.871 ~ 1 0
68 Cl* NGC 6231 SBL 58 * 16 53 28.8507859152 -41 40 05.355855804 17.341 16.797 15.728   14.463 ~ 1 0
69 Cl* NGC 6231 SBL 59 * 16 53 28.8611297976 -41 49 28.656772932 17.779 17.206 15.946   14.311 ~ 1 0
70 Cl* NGC 6231 SBL 60 * 16 53 29.13 -41 43 26.7 15.056 14.669 14.126   13.331 ~ 1 0
71 Cl* NGC 6231 SBL 61 * 16 53 29.1732645336 -41 41 46.377025692 17.015 16.506 15.395   14.024 ~ 1 0
72 Cl* NGC 6231 SBL 62 * 16 53 29.2872910056 -41 45 19.118151936 16.298 16.004 15.101   13.880 ~ 1 0
73 Cl* NGC 6231 SBL 63 * 16 53 29.4779359104 -41 57 23.454989928 17.594 15.932 14.265   12.436 ~ 1 0
74 Cl* NGC 6231 SBL 66 * 16 53 29.5115472912 -42 00 27.399707532 14.622 14.382 13.659   12.683 ~ 1 0
75 Cl* NGC 6231 SBL 65 * 16 53 29.5298647512 -41 59 00.874108500 15.912 15.534 14.701   13.678 ~ 1 0
76 Cl* NGC 6231 SBL 64 * 16 53 29.5525639656 -41 55 11.282721060 19.337 17.796 15.795   13.468 ~ 1 0
77 Cl* NGC 6231 SBL 67 * 16 53 29.84 -41 54 37.7 16.510 15.999 15.264   14.252 ~ 1 0
78 NAME Sco OB 1 As* 16 53.5 -41 57           ~ 217 0
79 Cl* NGC 6231 SBL 68 * 16 53 30.36 -41 59 19.3 17.389 16.761 15.630   14.304 ~ 1 0
80 Cl* NGC 6231 SBL 70 * 16 53 30.65 -41 58 34.9 15.053 14.782 14.088   13.210 ~ 1 0
81 Cl* NGC 6231 SBL 69 * 16 53 30.7101678864 -41 48 48.638748312 17.355 16.863 15.752   14.248 ~ 1 0
82 Cl* NGC 6231 SBL 71 * 16 53 31.1417397288 -41 44 51.261911376 15.390 15.065 14.105   12.933 ~ 1 0
83 Cl* NGC 6231 SBL 73 * 16 53 31.2399732576 -41 59 10.026751884 16.957 16.221 14.974   13.515 ~ 1 0
84 Cl* NGC 6231 SBL 72 * 16 53 31.37 -41 47 00.6 16.784 16.303 15.326   14.148 ~ 1 0
85 NGC 6231 38 * 16 53 31.4154679320 -41 49 58.334867112 14.912 14.496 13.560   12.396 ~ 2 0
86 Cl* NGC 6231 SBL 77 * 16 53 31.4200828584 -41 58 24.124508328 15.314 14.842 14.121   13.220 ~ 1 0
87 NGC 6231 37 * 16 53 31.4219797440 -41 49 41.880726264 14.906 14.481 13.944   13.232 ~ 3 0
88 Cl* NGC 6231 SBL 76 * 16 53 31.52 -41 47 03.4 16.891 16.462 15.553   14.450 ~ 1 0
89 Cl* NGC 6231 SBL 78 Y*? 16 53 31.9650251256 -41 51 27.732474720 15.177 14.715 14.142   13.333 ~ 5 0
90 Cl* NGC 6231 SBL 79 * 16 53 31.9934869248 -41 56 05.952509160 19.475 17.580 15.632   13.350 ~ 1 0
91 Cl* NGC 6231 MG 199 * 16 53 32.4265031136 -41 51 22.986472068 15.963 14.565 13.097   11.528 ~ 2 0
92 Cl Trumpler 24 337 * 16 53 32.4641179464 -41 56 46.708315044 12.756 12.495 11.768   10.828 ~ 3 0
93 Cl* NGC 6231 SBL 82 * 16 53 32.90 -41 56 56.9 17.288 16.893 15.925   14.762 ~ 1 0
94 Cl* NGC 6231 SBL 83 * 16 53 33.5379378696 -41 44 44.999578212 17.315 16.673 15.581   14.333 ~ 1 0
95 Cl* NGC 6231 SBL 84 * 16 53 33.5766305784 -41 43 05.936021184 14.311 13.858 13.185   12.291 ~ 2 0
96 Cl* NGC 6231 SBL 85 Y*? 16 53 33.6531237072 -41 42 00.578634012 14.893 14.341 13.730   12.887 ~ 3 0
97 Cl* NGC 6231 SBL 86 * 16 53 33.71 -41 41 36.5 17.102 16.768 15.782   14.543 ~ 1 0
98 Cl* NGC 6231 SBL 87 * 16 53 34.8315247512 -41 44 11.324514552 16.683 16.304 15.233   13.884 ~ 1 0
99 Cl* NGC 6231 SBL 88 * 16 53 34.8664181328 -41 45 23.721916572 14.943 14.604 13.934   13.056 ~ 2 0
100 2MASS J16533513-4155129 Y*? 16 53 35.1296785632 -41 55 12.938312532 17.580 17.029 15.840   14.334 ~ 4 0
101 Cl* NGC 6231 SBL 89 Y*O 16 53 35.1426076368 -41 41 09.868140420 14.116 13.917 13.520   12.996 ~ 5 0
102 Cl Trumpler 24 24 Y*? 16 53 35.1465457455 -41 41 12.141148422 11.877 12.01 11.69 11.94 11.543 ~ 6 0
103 Cl* NGC 6231 SBL 92 * 16 53 35.5109676432 -41 53 42.224791560 17.071 16.639 15.501   14.004 ~ 1 0
104 Cl* NGC 6231 SBL 93 * 16 53 35.5307386512 -41 56 07.383688512 17.742 17.090 15.923   14.588 ~ 1 0
105 NGC 6231 32 * 16 53 35.87 -41 48 19.0 16.413 15.877 15.023   13.801 ~ 1 0
106 NGC 6231 36 * 16 53 35.9355607152 -41 49 58.799013564 15.261 14.582 13.519   12.257 ~ 2 0
107 Cl* NGC 6231 SBL 96 * 16 53 35.9566948968 -41 52 59.046067596 17.176 16.537 15.550   14.252 ~ 1 0
108 Cl* NGC 6231 SBL 97 * 16 53 36.36 -41 47 43.3 17.913 17.302 15.989   14.336 ~ 1 0
109 Cl* NGC 6231 SBL 99 * 16 53 36.4277536824 -41 58 48.179011404 16.584 16.232 15.411   14.340 ~ 1 0
110 Cl* NGC 6231 SBL 100 * 16 53 36.4500391296 -41 57 35.822947752 15.686 15.235 14.279   13.133 ~ 1 0
111 Cl* NGC 6231 SBL 98 * 16 53 36.49 -41 40 00.4 17.216 16.788 15.903     ~ 1 0
112 Cl* NGC 6231 SBL 101 Y*? 16 53 36.6058238976 -41 42 29.773539540 16.960 16.448 15.313   13.926 ~ 6 0
113 Cl* NGC 6231 SBL 102 * 16 53 36.6263807136 -41 53 17.228070384 17.257 16.821 15.789   14.525 ~ 1 0
114 Cl* NGC 6231 SBL 103 * 16 53 37.2071077968 -41 51 37.614343356 17.005 16.592 15.641   14.431 ~ 1 0
115 2MASS J16533731-4146250 Y*? 16 53 37.3124035464 -41 46 25.035079296 17.564 16.659 15.448   14.151 ~ 3 0
116 Cl* NGC 6231 SBL 105 * 16 53 37.3760450280 -41 55 27.088640976 17.309 16.630 15.326   13.654 ~ 1 0
117 Cl* NGC 6231 SBL 106 * 16 53 37.5784684008 -42 00 09.359921592 16.064 15.710 14.993   14.038 ~ 1 0
118 Cl* NGC 6231 SBL 108 * 16 53 37.9092896736 -41 58 30.856671696 17.114 16.718 15.752   14.611 ~ 1 0
119 NGC 6231 26 * 16 53 37.9328419200 -41 45 43.743950676 16.023 15.040 13.691   12.169 ~ 3 0
120 Cl* NGC 6231 SBL 109 * 16 53 37.99 -41 57 55.9 17.262 16.711 15.686   14.501 ~ 1 0
121 Cl* NGC 6231 SBL 110 * 16 53 38.40 -41 56 52.5 15.117 14.572 13.831   12.806 ~ 1 0
122 NGC 6231 50 * 16 53 38.52 -41 53 01.8 15.941 15.609 14.768   13.675 ~ 1 0
123 NGC 6231 31 * 16 53 39.0181693200 -41 48 25.479888408 16.049 15.696 14.882   13.812 ~ 1 0
124 HD 326327 Be* 16 53 39.0780958656 -41 47 48.021660096 9.372 9.969 9.729 10.03 9.312 B1.5Ve 53 0
125 Cl* NGC 6231 SBL 114 * 16 53 39.2599411464 -41 50 21.364080072 16.413 16.111 15.270   14.184 ~ 1 0
126 NGC 6231 49 * 16 53 39.3996580848 -41 53 01.174528860 19.378 16.519 14.211   11.391 ~ 1 0
127 Cl* NGC 6231 SBL 117 Y*? 16 53 39.4162751517 -41 57 32.917535736 14.741 14.436 13.937   13.221 ~ 4 0
128 Cl* NGC 6231 SBL 115 * 16 53 39.4408696008 -41 43 15.136987980 17.455 16.537 15.249   13.769 ~ 1 0
129 Cl* NGC 6231 SBL 118 * 16 53 39.5182293048 -41 56 57.949008324 17.319 16.870 15.737   14.304 ~ 1 0
130 Cl* NGC 6231 SBL 119 * 16 53 39.6889236504 -41 42 16.942404024 17.532 17.025 15.995   14.736 ~ 1 0
131 NGC 6231 27 * 16 53 39.8450376984 -41 47 22.950607848 15.034 14.825 14.044   12.948 ~ 3 0
132 NGC 6231 47 Y*? 16 53 39.8553635064 -41 52 34.731856848 15.631 15.235 14.381   13.248 ~ 5 0
133 NGC 6231 296 Y*O 16 53 40.0090677528 -41 48 12.533788188 11.376 11.752 11.467   11.009 ~ 8 0
134 Cl* NGC 6231 SBL 123 * 16 53 40.1979866808 -41 41 52.929255300 16.620 16.271 15.421   14.313 ~ 1 0
135 NGC 6231 46 * 16 53 40.57 -41 52 40.9 16.071 15.702 14.992   14.062 ~ 1 0
136 Cl* NGC 6231 SBL 125 Y*O 16 53 40.7722111992 -41 48 12.430371024 14.776 14.469 13.991   13.257 ~ 7 0
137 Cl* NGC 6231 SBL 126 * 16 53 40.9732350240 -41 51 37.240773768 16.624 16.300 15.485   14.438 ~ 1 0
138 NGC 6231 39 Y*? 16 53 41.0871990096 -41 50 31.233206580 16.349 15.949 14.952   13.703 ~ 3 0
139 2MASS J16534120-4152578 Y*? 16 53 41.2149703224 -41 52 57.788485392 15.505 15.042 14.061   12.910 ~ 3 0
140 NGC 6231 51 Y*? 16 53 41.6447960688 -41 53 33.075392892 15.290 14.966 13.993   12.740 ~ 5 0
141 Cl* NGC 6231 SBL 131 * 16 53 41.7751590576 -41 58 54.372648648 17.086 16.848 15.918   14.708 ~ 1 0
142 Cl* NGC 6231 SBL 130 Y*? 16 53 41.7790390608 -41 48 01.737470124 17.107 16.631 15.464   14.113 ~ 5 0
143 Cl* NGC 6231 SBL 133 * 16 53 41.87 -41 57 03.8 15.734 15.309 14.558   13.566 ~ 1 0
144 NGC 6231 40 * 16 53 41.9280818520 -41 50 41.770055112 16.284 15.879 15.018   13.948 ~ 1 0
145 NGC 6231 30 Y*? 16 53 41.9639057592 -41 48 20.835380016 11.727 11.94 11.625 11.71 11.149 ~ 14 0
146 Cl* NGC 6231 SBL 135 Be* 16 53 42.1655694432 -41 41 12.114510972 11.988 12.302 12.007   11.539 Be 7 0
147 NGC 6231 25 * 16 53 42.2001456792 -41 46 11.334549720 15.647 15.290 14.409   13.317 ~ 2 0
148 Cl* NGC 6231 SBL 139 * 16 53 42.3204969600 -42 00 14.724766260 16.905 16.433 15.352   14.041 ~ 1 0
149 Cl* NGC 6231 SBL 137 Y*? 16 53 42.3719914152 -41 41 03.434227440 14.522 14.049 13.465   12.696 ~ 5 0
150 NGC 6231 35 Y*? 16 53 42.3820931448 -41 49 21.818307108 13.577 13.521 13.193   12.692 ~ 7 0
151 Cl* NGC 6231 SBL 140 Y*? 16 53 42.4646315232 -41 59 08.434970628 12.786 12.919 12.542   11.972 ~ 5 0
152 Cl* NGC 6231 SBL 142 Y*? 16 53 42.7490178672 -41 59 37.292413776 14.435 14.142 13.648   12.945 ~ 5 0
153 Cl* NGC 6231 SBL 144 * 16 53 42.85 -41 55 07.4 17.333 16.842 15.826   14.559 ~ 1 0
154 Cl* NGC 6231 SBL 141 * 16 53 42.8712625200 -41 42 38.274475788 17.490 16.624 15.202   13.312 ~ 1 0
155 NGC 6231 13 * 16 53 42.9011132688 -41 45 24.926482044 18.090 16.341 14.366   12.047 ~ 4 0
156 Cl* NGC 6231 SBL 145 Y*? 16 53 42.9929811648 -41 41 12.798314088 12.679 12.833 12.516   12.041 ~ 5 0
157 Cl* NGC 6231 SBL 146 Y*O 16 53 43.2799341096 -41 59 48.414022728 14.749 14.424 13.922   13.208 ~ 5 0
158 NGC 6231 29 * 16 53 43.4680280928 -41 47 47.725543176 15.401 14.461 13.064   11.528 ~ 4 0
159 NGC 6231 55 * 16 53 43.6580854344 -41 56 38.228406036 15.908 14.433 12.902   11.288 ~ 1 0
160 NGC 6231 41 Y*O 16 53 44.0300553960 -41 50 36.790108080 12.498 12.704 12.423   11.951 ~ 13 0
161 Cl* NGC 6231 SBL 150 * 16 53 44.0918446776 -41 52 56.206245648 16.843 16.484 15.506   14.283 ~ 1 0
162 NGC 6231 11 Y*O 16 53 44.6755234344 -41 44 05.699832144 14.078 13.913 13.503   12.913 ~ 7 0
163 Cl* NGC 6231 SBL 152 * 16 53 44.6806541400 -41 48 51.466828500 16.301 15.968 15.153   14.114 ~ 1 0
164 Cl* NGC 6231 SBL 153 * 16 53 44.9013677976 -41 58 45.979951080 17.483 16.795 15.746   14.407 ~ 1 0
165 Cl* NGC 6231 SBL 154 * 16 53 44.9518938624 -41 58 22.245599892 17.396 16.803 15.745   14.375 ~ 2 0
166 Cl* NGC 6231 SBL 155 * 16 53 45.31 -41 40 52.6 17.553 16.972 15.860   14.529 ~ 1 0
167 NGC 6231 12 Y*? 16 53 45.4788469104 -41 44 18.752878032 14.408 14.024 13.514   12.832 ~ 8 0
168 HD 326328 SB* 16 53 45.5874473424 -41 49 09.633232164 9.792 10.382 10.213   9.857 B3 39 0
169 Cl* NGC 6231 SBL 158 * 16 53 45.8606782704 -41 57 52.570846188 17.333 16.862 15.867   14.660 ~ 1 0
170 NGC 6231 43 * 16 53 46.2241547400 -41 52 03.380656620 15.498 14.280 12.834   11.294 ~ 3 0
171 NGC 6231 42 * 16 53 46.5856932600 -41 51 08.717992452 15.843 14.356 12.858   11.257 ~ 3 0
172 Cl* NGC 6231 SS 84 * 16 53 46.5884176632 -41 46 13.388836116 17.151 16.508 15.372   14.037 ~ 1 0
173 Cl* NGC 6231 SBL 162 * 16 53 46.59 -42 00 43.6 16.998 16.384 15.169   13.741 ~ 1 0
174 Cl* NGC 6231 SBL 163 * 16 53 46.8777919080 -41 58 28.940686968 17.171 16.739 15.743   14.542 ~ 1 0
175 NGC 6231 33 Y*? 16 53 46.9871839944 -41 48 54.948359880 12.400 12.621 12.375 12.60 11.962 B6-8V 12 0
176 Cl* NGC 6231 SBL 166 Y*O 16 53 47.1734927088 -41 58 52.575767796 15.644 15.184 14.330   13.192 ~ 7 0
177 Cl* NGC 6231 SBL 165 * 16 53 47.19 -41 56 20.6 16.988 16.523 15.560   14.420 ~ 1 0
178 NGC 6231 44 * 16 53 47.47 -41 52 39.8 16.335 15.875 14.999   13.892 ~ 1 0
179 Cl* NGC 6231 SBL 169 Y*? 16 53 47.8929337330 -41 52 52.438986133 16.308 15.917 14.960   13.759 ~ 2 0
180 Cl Trumpler 24 35 Y*O 16 53 47.9186078125 -41 45 04.196404536 12.700 12.932 12.629   12.122 ~ 5 0
181 NGC 6231 54 Y*O 16 53 47.9802961776 -41 55 04.377359136 12.883 12.991 12.650   12.126 ~ 7 0
182 HD 326321A ** 16 53 48.0123203304 -41 40 33.583311228 11.379 11.656 11.378 11.47 10.932 ~ 8 0
183 Cl* NGC 6231 SBL 173 * 16 53 48.1860148200 -42 00 52.374662316 16.866 16.611 15.758   14.538 ~ 1 0
184 Cl* NGC 6231 SS 10B * 16 53 48.25 -41 45 03.5 16.158 15.810 14.980   13.942 ~ 1 0
185 HD 326321B Y*? 16 53 48.3872365632 -41 40 31.949032548 11.472 11.841 11.596 11.68 11.189 ~ 6 0
186 NGC 6231 56 * 16 53 48.47 -41 57 40.3 18.849 17.028 15.103   12.916 ~ 1 0
187 NGC 6231 14 Y*? 16 53 48.4712973240 -41 45 21.816629028 11.711 12.020 11.751   11.298 ~ 12 0
188 Cl* NGC 6231 SBL 178 Y*? 16 53 48.6538806968 -41 51 54.091017708 15.599 15.186 14.533   13.658 ~ 3 0
189 Cl* NGC 6231 SBL 177 * 16 53 48.6544379952 -41 51 50.070405060 16.722 16.415 15.563   14.462 ~ 2 0
190 Cl* NGC 6231 SBL 180 Y*? 16 53 48.7081681752 -41 59 18.401378136 15.225 14.851 14.293   13.528 ~ 7 0
191 NGC 6231 45 Y*? 16 53 48.7363494600 -41 52 42.721211568 14.028 13.819 13.418   12.848 ~ 8 0
192 Cl* NGC 6231 SBL 181 Y*? 16 53 48.8221878792 -41 42 53.526124980 15.165 14.741 14.177   13.419 ~ 4 0
193 Cl* NGC 6231 MG 170 Y*O 16 53 48.9327227928 -41 50 16.838080404 12.131 12.321 12.088   11.698 ~ 8 0
194 Cl* NGC 6231 SS 11A Y*O 16 53 48.9526185216 -41 51 28.958732856 11.067 11.474 11.243   10.860 ~ 4 0
195 2MASS J16534925-4143440 Y*? 16 53 49.2609251688 -41 43 44.193061452 16.552 16.177 15.258   14.082 ~ 4 0
196 Cl* NGC 6231 MG 210 * 16 53 49.3093576608 -41 51 29.861166672 13.450 13.112 12.343   11.405 ~ 2 0
197 Cl* NGC 6231 SBL 186 Y*? 16 53 49.4970290760 -41 58 24.488469588 15.278 14.858 14.306   13.536 ~ 5 0
198 Cl* NGC 6231 SBL 187 * 16 53 49.5271477104 -42 00 24.285961368 17.433 16.943 15.841   14.433 ~ 1 0
199 Cl* NGC 6231 SBL 188 * 16 53 49.74 -41 50 02.1 17.968 18.096 15.978   13.580 ~ 1 0
200 Cl* NGC 6231 MG 166 * 16 53 49.8119301168 -41 50 12.548366304 11.902 12.157 11.952   11.569 ~ 4 0
201 Cl* NGC 6231 SBL 189 * 16 53 49.82 -41 42 21.9 15.408 15.056 14.259   13.244 ~ 1 0
202 NGC 6231 53 * 16 53 49.8539534832 -41 55 06.661474572 16.906 15.844 14.638   13.324 ~ 1 0
203 NGC 6231 52 * 16 53 49.9212074568 -41 53 39.593096988 15.209 14.787 13.862   12.720 ~ 3 0
204 NGC 6231 10 Y*? 16 53 49.9376527080 -41 44 00.212730540 14.479 14.257 13.842   13.262 ~ 7 0
205 Cl* NGC 6231 SBL 194 * 16 53 50.1178667352 -41 40 44.553697248 16.294 15.919 15.062   14.012 ~ 1 0
206 NGC 6231 300 Y*? 16 53 50.1564111120 -41 50 09.368957544 17.339 16.802 15.657   14.190 ~ 6 0
207 NGC 6231 269 * 16 53 50.1770542320 -41 49 42.597376860 15.678 15.116 14.168   12.888 ~ 2 0
208 Cl* NGC 6231 SBL 197 * 16 53 50.6423358840 -41 51 55.796719356 15.953 15.725 14.957   13.941 ~ 1 0
209 Cl* NGC 6231 SBL 198 * 16 53 50.89 -41 41 06.3 15.938 15.539 14.820   13.883 ~ 1 0
210 NGC 6231 15 * 16 53 51.1359266856 -41 45 43.518164976 14.550 14.118 13.603   12.912 ~ 7 0
211 Cl* NGC 6231 SBL 201 * 16 53 51.1800666360 -41 59 27.728476404 13.986 13.204 11.912   10.397 ~ 1 0
212 2MASS J16535119-4150538 Y*? 16 53 51.1986460008 -41 50 53.780192484 12.810 12.893 12.616   12.167 ~ 14 0
213 Cl* NGC 6231 SBL 203 Y*O 16 53 51.2680534224 -41 57 28.907197452 17.874 17.219 15.995 14.2 14.371 ~ 8 0
214 NGC 6231 268 Y*? 16 53 51.3013111008 -41 50 01.696952472 13.913 13.768 13.436   12.969 ~ 10 0
215 Cl* NGC 6231 SBL 205 * 16 53 51.4700571240 -42 00 09.389101356 17.937 17.159 15.772   14.013 ~ 1 0
216 NGC 6231 57 Y*O 16 53 51.4761870144 -41 57 37.264458420 14.831 14.384 13.830   13.050 ~ 5 0
217 HD 152200 SB* 16 53 51.6564464880 -41 50 32.716447224 7.744 8.488 8.391 9.31 8.152 O9.7IV(n) 68 0
218 Cl* NGC 6231 SBL 207 * 16 53 51.84 -41 40 54.3 14.306 14.052 13.425   12.631 ~ 1 0
219 Cl* NGC 6231 SBL 208 * 16 53 51.8646734400 -41 41 48.273546048 16.949 16.368 15.315   14.138 ~ 1 0
220 NGC 6231 252 * 16 53 51.9351271272 -41 52 27.509293920 14.122 13.781 13.328   12.743 ~ 4 0
221 NGC 6231 281 Y*? 16 53 52.0599810384 -41 48 54.086756796 11.886 12.230 12.034 12.20 11.619 Ap 13 0
222 2MASS J16535215-4154374 Y*? 16 53 52.15344 -41 54 37.4976 17.030 16.753 15.556   14.032 ~ 2 0
223 Cl* NGC 6231 SBL 212 * 16 53 52.39 -41 46 47.0 20.153 18.207 15.991   13.443 ~ 1 0
224 NGC 6231 16 * 16 53 52.8576222216 -41 45 18.584778708 15.090 12.963 11.165   9.214 ~ 7 0
225 NGC 6231 61 * 16 53 52.92 -41 55 41.2 16.134 15.756 14.919   13.862 ~ 1 0
226 Cl* NGC 6231 SBL 216 * 16 53 53.24 -41 59 34.6 16.968 16.355 15.309   14.053 ~ 1 0
227 NGC 6231 251 * 16 53 53.2926409488 -41 53 15.088456356 14.931 14.517 13.933   13.208 ~ 3 0
228 Cl* NGC 6231 SBL 217 * 16 53 53.33 -41 50 32.4 17.274 16.173 14.859   13.418 ~ 1 0
229 Cl* NGC 6231 SBL 219 * 16 53 53.49 -41 50 31.9 16.415 16.004 14.988   13.807 ~ 1 0
230 Cl* NGC 6231 SBL 218 * 16 53 53.5244393328 -41 46 32.412944100 16.701 16.234 15.141   13.709 ~ 2 0
231 Cl* NGC 6231 SBL 220 Y*? 16 53 53.9208438312 -41 47 38.209397136 17.909 17.172 15.919 16.4 14.372 ~ 5 0
232 Cl* NGC 6231 SBL 221 * 16 53 53.9609139456 -41 50 52.222644132 16.516 16.096 15.208   14.151 ~ 1 0
233 Cl* NGC 6231 SS 20 Y*? 16 53 54.1484677488 -41 48 13.111602912 14.047 13.731 13.311   12.763 ~ 6 0
234 NGC 6231 263 * 16 53 54.1765211016 -41 51 13.492793484 15.640 15.251 14.449   13.456 ~ 2 0
235 Cl* NGC 6231 SBL 224 Y*? 16 53 54.3467157624 -41 53 04.949206116 17.077 16.536 15.345   13.916 ~ 5 0
236 Cl* NGC 6231 SS 21 Y*? 16 53 54.5137609128 -41 49 12.095257008 13.089 13.125 12.813   12.340 ~ 5 0
237 V* V945 Sco bC* 16 53 54.5203569984 -41 52 14.960561412 9.090 9.745 9.575 9.618 9.260 B1V 43 0
238 Cl* NGC 6231 SBL 227 * 16 53 54.59 -41 47 18.6 16.647 16.343 15.611   14.655 ~ 1 0
239 Cl* NGC 6231 SBL 228 * 16 53 54.62 -41 53 22.4 17.452 16.991 15.958   14.692 ~ 1 0
240 Cl* NGC 6231 SBL 229 * 16 53 54.73 -41 43 51.1 17.026 16.596 15.667   14.510 ~ 1 0
241 NGC 6231 19 Y*O 16 53 54.9166723488 -41 45 42.932442924 13.532 13.478 13.101   12.516 ~ 12 0
242 NGC 6231 58 Y*O 16 53 55.2713037480 -41 57 03.690111600 14.697 14.283 13.761   13.051 ~ 7 0
243 Cl* NGC 6231 SBL 232 * 16 53 55.2964673760 -41 52 30.886965120 16.445 16.016 15.331   14.394 ~ 2 0
244 NGC 6231 9 * 16 53 55.3005526872 -41 44 27.585551292 16.101 15.756 14.891   13.790 ~ 3 0
245 HD 152219 EB* 16 53 55.6078109256 -41 52 51.496403268 6.950 7.705 7.569   7.267 O9.5III(n) 108 0
246 NGC 6231 60 Y*O 16 53 55.9485191040 -41 55 45.729014700 16.437 15.974 14.861   13.592 ~ 8 0
247 Cl* NGC 6231 SBL 237 * 16 53 56.01 -41 52 40.2   16.832 15.854   14.553 ~ 1 0
248 Cl* NGC 6231 SBL 236 Y*? 16 53 56.0277183579 -41 46 39.108884045 16.506 15.368 13.855   12.067 ~ 5 0
249 NGC 6231 280 Y*? 16 53 56.0693850000 -41 48 59.424302484 14.766 14.389 13.617   12.670 ~ 3 0
250 NGC 6231 24 Be* 16 53 56.1157621704 -41 46 37.868545596 11.643 11.959 11.718   11.349 B_ 15 0
251 Cl* NGC 6231 SBL 240 Y*O 16 53 56.1727167864 -41 41 12.470831700 13.114 13.184 12.879   12.416 ~ 5 0
252 NGC 6231 283 Y*O 16 53 56.1857491848 -41 48 15.778884168 11.847 12.129 11.880   11.523 B3V 14 0
253 NGC 6231 62 * 16 53 56.2127053056 -41 54 41.327278200 16.869 15.873 14.565   13.136 ~ 1 0
254 NGC 6231 262 * 16 53 56.2491786504 -41 51 29.254497876 15.384 14.343 12.984   11.496 ~ 3 0
255 Cl* NGC 6231 SBL 244 Y*? 16 53 56.2735151376 -41 51 54.071207532 13.787 13.682 13.328   12.813 ~ 5 0
256 NGC 6231 264 * 16 53 56.38 -41 51 01.1 15.721 15.374 14.707   13.839 ~ 2 0
257 NGC 6231 20 Y*? 16 53 56.4380448504 -41 46 05.260105488 13.854 13.646 13.263   12.732 ~ 7 0
258 Cl* NGC 6231 SBL 247 Y*? 16 53 56.7428790552 -41 49 37.482827484 17.572 17.047 15.946   14.578 ~ 7 0
259 Cl* NGC 6231 SBL 248 * 16 53 56.95 -41 49 31.4 17.198 16.734 15.767   14.552 ~ 1 0
260 Cl* NGC 6231 SBL 250 Y*? 16 53 56.9549337000 -42 00 19.739686752 16.490 16.086 15.078   13.778 ~ 7 0
261 Cl* NGC 6231 SBL 249 * 16 53 56.97 -41 51 55.6 16.674 15.887 14.692   13.315 ~ 1 0
262 NGC 6231 250 * 16 53 57.0901976832 -41 53 20.489847324 16.928 16.044 14.820   13.439 ~ 1 0
263 Cl* NGC 6231 SBL 252 * 16 53 57.1604007936 -41 40 21.439454052 16.807 16.439 15.504   14.365 ~ 1 0
264 Cl* NGC 6231 SBL 253 * 16 53 57.2387749536 -41 44 07.831753368 17.151 16.816 15.899   14.725 ~ 1 0
265 NGC 6231 23 Y*? 16 53 57.2701586328 -41 46 39.614540880 14.162 13.765 13.225   12.494 ~ 11 0
266 NGC 6231 63 * 16 53 57.30 -41 53 48.2 15.774 15.478 14.721   13.815 ~ 1 0
267 NGC 6231 18 * 16 53 57.3309796944 -41 45 43.285455504 14.267 13.526 12.375   11.074 ~ 4 0
268 NGC 6231 17 * 16 53 57.4150187784 -41 45 13.484539332 16.506 14.994 13.420   11.716 ~ 3 0
269 Cl* NGC 6231 SBL 258 * 16 53 57.5194446624 -41 51 10.178487648 19.580 17.672 15.775   13.595 ~ 1 0
270 NGC 6231 64 * 16 53 57.6526514136 -41 54 04.729039308 16.786 15.632 14.273   12.795 ~ 2 0
271 Cl* NGC 6231 SBL 259 * 16 53 57.6890702952 -41 42 13.965006672 13.946 13.651 13.219 13.2 12.563 ~ 4 0
272 NGC 6231 255 SB* 16 53 57.7886640144 -41 52 46.974573336 12.999 13.159 12.842   12.382 ~ 13 0
273 NGC 6231 278 Y*O 16 53 57.8974156680 -41 50 04.476614208 12.509 12.547 12.247   11.801 ~ 12 0
274 NGC 6231 279 Y*? 16 53 57.9141625728 -41 49 50.622561912 14.151 13.817 13.395   12.825 ~ 10 0
275 NGC 6231 270 Y*O 16 53 57.9919483680 -41 50 44.622004596 14.324 13.986 13.557   12.991 ~ 11 0
276 NGC 6231 256 * 16 53 58.04 -41 52 20.1 16.600 16.104 14.988   13.617 ~ 6 0
277 NGC 6231 257 * 16 53 58.3918460064 -41 51 49.009570812 16.679 14.928 13.206   11.380 ~ 2 0
278 NGC 6231 3 Y*? 16 53 58.4487906096 -41 43 02.750323116 13.616 13.571 13.235   12.733 ~ 6 0
279 V* V1032 Sco bC* 16 53 58.6055666592 -41 48 41.790648132 9.327 9.920 9.767 9.811 9.445 B2V 41 0
280 NGC 6231 65 Y*? 16 53 58.7527458792 -41 54 05.271384888 13.472 13.452 13.132   12.635 ~ 6 0
281 NGC 6231 8 Y*? 16 53 58.8487734840 -41 44 57.289883676 14.174 13.974 13.563   12.977 ~ 6 0
282 Cl* NGC 6231 SBL 271 * 16 53 58.8693681096 -41 44 25.699170732 16.915 16.380 15.439   14.212 ~ 1 0
283 NGC 6231 284 Y*? 16 53 58.9450563264 -41 47 20.399113140 12.912 12.783 12.338   11.677 B4.5V 11 0
284 NGC 6231 59 Y*? 16 53 59.1670826688 -41 55 57.031021056 15.059 14.686 14.197   13.494 ~ 6 0
285 Cl* NGC 6231 SBL 274 * 16 53 59.22 -41 40 58.5 16.007 15.756 15.035   14.102 ~ 1 0
286 NGC 6231 249 Pu* 16 53 59.3149479480 -41 53 04.040266236 11.810 12.132 11.876 12.11 11.504 B4-5V 14 0
287 2MASS J16535937-4149195 Y*? 16 53 59.3716888800 -41 49 19.521369372 17.201 16.731 15.792   14.698 ~ 2 0
288 NGC 6231 5 Y*? 16 53 59.3830543368 -41 43 33.820636800 14.327 14.003 13.527   12.854 ~ 7 0
289 NGC 6231 22 Y*? 16 53 59.4206871768 -41 46 52.577647860 14.416 14.176 13.783   13.263 ~ 9 0
290 Cl* NGC 6231 SBL 279 Y*O 16 53 59.5861851384 -41 48 01.777743504 16.799 16.010 14.772   13.443 ~ 9 0
291 NGC 6231 271 * 16 53 59.6544747960 -41 50 42.349437888 14.961 14.075 12.977   11.845 ~ 4 0
292 Cl* NGC 6231 SBL 281 Y*? 16 53 59.6747606544 -41 43 04.614437604 17.748 16.809 15.501   13.973 ~ 6 0
293 Cl* NGC 6231 SBL 282 Y*? 16 53 59.8132842984 -42 00 51.674645664 16.381 15.905 15.121   14.046 ~ 4 0
294 2MASS J16535997-4146263 Y*? 16 53 59.9749277160 -41 46 26.332486608 12.536 12.727 12.430 12.72 12.011 B 12 0
295 CD-41 11024E Y*? 16 54 00.0450076248 -41 48 18.776199852 11.746 12.013 11.722   11.217 ~ 9 0
296 NGC 6231 260 * 16 54 00.1014022608 -41 51 31.890388176 19.284 16.438 14.233   11.665 ~ 2 0
297 2MASS J16540011-4147396 Y*? 16 54 00.1177966368 -41 47 39.589417392 13.289 13.279 12.925   12.367 B 9 0
298 CPD-41 7712 Y*? 16 54 00.3929167800 -41 52 43.523646564 8.607 9.298 9.158   8.838 B1V 32 0
299 Cl* NGC 6231 MG 113 Y*? 16 54 00.3952200816 -41 48 43.690990320 14.138 13.872 13.439   12.845 ~ 6 0
300 NGC 6231 277 Y*O 16 54 00.7341365790 -41 50 07.751435910 15.299 14.890 14.296   13.511 ~ 5 0
301 Cl* NGC 6231 SBL 290 Y*O 16 54 00.8190827040 -41 45 31.762474128 16.314 15.925 14.937   13.716 ~ 7 0
302 Cl* NGC 6231 SBL 292 * 16 54 00.9130035216 -41 58 35.754695148 16.329 15.985 15.126   14.016 ~ 1 0
303 Cl* NGC 6231 SBL 293 * 16 54 00.9187141032 -41 57 52.607945808 19.293 17.853 15.850   13.471 ~ 1 0
304 Cl* NGC 6231 SBL 291 Y*? 16 54 00.9335890780 -41 48 31.515377439 14.600 14.111 13.272   12.139 ~ 4 0
305 Cl* NGC 6231 SBL 294 * 16 54 00.9725363736 -41 50 38.090356260 16.585 16.187 15.347   14.327 ~ 1 0
306 Cl* NGC 6231 SBL 295 * 16 54 01.06 -41 47 32.2 16.444 16.485 15.627   14.618 ~ 1 0
307 Cl* NGC 6231 SBL 296 Y*? 16 54 01.1307838272 -41 41 14.408284956 16.807 16.286 15.212   13.843 ~ 4 0
308 Cl* NGC 6231 SBL 297 Y*? 16 54 01.2491450976 -41 41 31.986645612 14.264 13.988 13.544   12.902 ~ 5 0
309 Cl* NGC 6231 SS 43 Y*? 16 54 01.2530984640 -41 45 34.922943000 14.620 14.152 13.465   12.527 ~ 6 0
310 Cl* NGC 6231 SBL 299 Y*? 16 54 01.3962018096 -41 49 52.656460608 16.734 16.153 15.033   13.726 ~ 6 0
311 Cl* NGC 6231 SBL 300 * 16 54 01.4526753792 -41 47 39.455575944 16.942 16.334 15.493   14.454 ~ 1 0
312 CD-41 11023 Y*? 16 54 01.5408522648 -41 49 25.180583160 13.083 13.043 12.736 12.949 12.439 ~ 18 0
313 Cl* NGC 6231 SBL 302 * 16 54 01.74 -41 47 34.5 16.181 15.782 14.888   13.708 ~ 1 0
314 V* V946 Sco bC* 16 54 01.7631666120 -41 51 11.868345252 9.890 10.471 10.281 10.327 9.927 B2IV-V 47 0
315 Cl* NGC 6231 SBL 305 * 16 54 01.7781330768 -41 56 43.636419816 17.058 16.676 15.793   14.673 ~ 2 0
316 Cl* NGC 6231 SBL 304 Y*O 16 54 01.8086489760 -41 43 34.418432604 17.485 16.842 15.680   14.196 ~ 10 0
317 V* V1199 Sco dS* 16 54 01.8665401536 -41 53 23.809520688 15.089 14.655 13.974 14.24 13.124 ~ 14 0
318 NGC 6231 258 * 16 54 01.8914053536 -41 52 05.809340424 14.690 14.391 13.665   12.705 ~ 3 0
319 Cl* NGC 6231 SBL 308 * 16 54 01.9537626888 -41 47 28.348103364 17.246 15.418 13.119   10.394 ~ 2 0
320 Cl* NGC 6231 SBL 309 * 16 54 02.1222456840 -42 00 30.175339716 17.612 16.827 15.466   13.860 ~ 1 0
321 NGC 6231 4 Y*? 16 54 02.3713166712 -41 43 42.309635016 16.007 15.599 14.587   13.312 ~ 3 0
322 Cl* NGC 6231 SBL 311 Y*? 16 54 02.4097708488 -41 48 31.930370892 14.390 14.024 13.647   12.984 ~ 3 0
323 Cl* NGC 6231 MG 175 Y*O 16 54 02.7249503424 -41 50 28.635419580 12.053 12.287 12.048   11.652 B5:V 6 0
324 NGC 6231 7 Y*? 16 54 02.8376320056 -41 44 55.581764784 16.036 15.665 14.761   13.642 ~ 3 0
325 NGC 6231 66 Y*O 16 54 02.9029443744 -41 54 04.890611664 13.828 13.726 13.341   12.787 ~ 10 0
326 Cl* NGC 6231 SBL 314 Y*? 16 54 02.9094531408 -41 47 25.519208028 8.909 9.486 9.275   8.967 ~ 7 0
327 NGC 6231 360 Y*? 16 54 03.1538518560 -41 50 35.946974688 13.908 13.798 13.445   12.913 ~ 8 0
328 2MASS J16540315-4151492 Y*? 16 54 03.1543694544 -41 51 49.267424952 10.675 11.144 10.907 11.9 10.528 B2-3V 24 0
329 CD-41 11024D Y*? 16 54 03.2059392072 -41 48 34.933761108 13.677 13.609 13.283   12.781 ~ 10 0
330 Cl* NGC 6231 SBL 319 Y*? 16 54 03.2253238271 -41 48 33.256377985 14.094 13.949 13.590   13.043 ~ 4 0
331 Cl* NGC 6231 MG 8 Y*O 16 54 03.4009193232 -41 41 34.403653824 13.567 13.529 13.181   12.671 ~ 6 0
332 NGC 6231 1 Y*? 16 54 03.5029815552 -41 42 52.052270868 11.900 12.222 11.950   11.522 ~ 13 0
333 Cl* NGC 6231 SBL 322 Y*? 16 54 03.6269545488 -41 48 24.184671696   15.652 14.666   13.462 ~ 6 0
334 NGC 6231 194 Y*O 16 54 03.8074799328 -41 45 48.399381972 11.365 11.722 11.459   11.055 B3.5V 14 0
335 Cl* NGC 6231 SBL 324 Y*? 16 54 04.0289670696 -41 47 25.232832384 11.432 11.817 11.619   11.200 ~ 5 0
336 NGC 6231 275 Y*? 16 54 04.1730333264 -41 49 30.412643232 13.418 13.316 12.983   12.475 ~ 8 0
337 Cl* NGC 6231 SBL 326 * 16 54 04.5553447032 -41 50 21.991286256 16.326 15.891 15.026   13.936 ~ 1 0
338 Cl* NGC 6231 SBL 327 Y*O 16 54 04.7558848032 -41 55 00.177931020 14.068 13.833 13.340   12.630 ~ 5 0
339 Cl* NGC 6231 SBL 329 * 16 54 04.79 -41 58 00.7 17.765 17.034 15.833   14.310 ~ 1 0
340 Cl* NGC 6231 SBL 328 * 16 54 04.8081588600 -41 54 54.336014316 16.743 16.171 15.134   13.924 ~ 1 0
341 Cl* NGC 6231 SS 53 Y*? 16 54 04.8634548120 -41 48 05.142676428 11.660 11.936 11.638   11.155 ~ 5 0
342 NGC 6231 246 * 16 54 04.90 -41 52 53.4 16.296 15.899 15.011   13.894 ~ 1 0
343 V* V1200 Sco gD* 16 54 04.9315146528 -41 56 45.691087488 17.541 16.930 15.713   14.225 ~ 10 0
344 NGC 6231 288 * 16 54 05.0740532112 -41 49 01.427342484 15.472 13.739 12.135   10.447 ~ 2 0
345 CD-41 11030 SB* 16 54 05.0795262120 -41 50 06.929151792 8.924 9.575 9.457   9.201 B1V 46 0
346 NGC 6231 67 PM* 16 54 05.1268230984 -41 55 46.187288148 12.819 12.204 11.298   10.231 ~ 2 0
347 Cl* NGC 6231 SBL 336 * 16 54 05.1592330944 -41 47 05.827345764 14.746 14.424 13.707   12.788 ~ 2 0
348 Cl* NGC 6231 SBL 337 * 16 54 05.5068017904 -41 53 13.200331992 16.891 16.608 15.755   14.696 ~ 1 0
349 Cl* NGC 6231 SS 54 Y*? 16 54 05.8744173288 -41 51 15.569663976 12.870 12.959 12.646   12.164 ~ 5 0
350 Cl* NGC 6231 SBL 339 Y*? 16 54 05.8985130504 -41 40 03.975943116 17.223 16.584 15.394   13.989 ~ 5 0
351 NGC 6231 274 Y*O 16 54 05.9340520296 -41 49 44.616862200 11.644 11.984 11.769   11.419 B3V 14 0
352 Cl* NGC 6231 SBL 341 * 16 54 06.0386778216 -41 41 27.106098540 13.963 12.461 11.028   9.572 ~ 2 0
353 Cl* NGC 6231 SS 62B Y*O 16 54 06.0627243504 -41 44 24.733012488 11.487 11.854 11.615   11.230 ~ 9 0
354 NGC 6231 195 * 16 54 06.3540539664 -41 46 03.886061664 16.376 15.890 14.931   13.835 ~ 1 0
355 Cl* NGC 6231 SBL 344 * 16 54 06.3576719496 -41 46 23.336280660 16.642 16.189 15.292   14.202 ~ 1 0
356 2MASS J16540658-4151259 Y*? 16 54 06.5727011832 -41 51 25.967342340 14.057 13.888 13.489   12.911 ~ 4 0
357 CPD-41 7722 SB* 16 54 06.5922330576 -41 44 26.398570380 9.586 10.178 10.017   9.700 ~ 18 0
358 NGC 6231 285 Y*? 16 54 06.6948990984 -41 48 16.670488536 14.127 13.834 13.403   12.807 ~ 7 0
359 Cl* NGC 6231 SBL 348 * 16 54 06.7030305912 -41 41 20.309480484 16.124 15.744 14.850   13.720 ~ 1 0
360 CD-41 11048 Y*O 16 54 06.7112222064 -41 50 07.105056468 8.903 9.541 9.421   9.161 B1V 37 0
361 CD-41 11027A Y*? 16 54 06.7182176904 -41 51 06.979097448 8.108 8.848 8.720   8.439 O9.7V 34 0
362 CD-41 11027B Y*? 16 54 06.8315169048 -41 51 01.370381580 9.412 10.049 9.898   9.600 B1.5V 12 0
363 Cl* NGC 6231 SBL 352 * 16 54 06.9288751488 -42 00 03.782442708 13.010 12.763 12.177   11.413 ~ 1 0
364 CD-41 11032 SB* 16 54 06.9496123464 -41 49 23.360333088 8.93 9.60 9.512 10.81 9.256 B0.5V 40 0
365 Cl* NGC 6231 SBL 355 * 16 54 07.08 -41 47 15.5 17.509 16.720 15.620   14.300 ~ 1 0
366 2MASS J16540710-4150000 Y*? 16 54 07.1063502912 -41 49 59.976087348 14.321 13.909 13.287   12.463 ~ 8 0
367 Cl* NGC 6231 SBL 354 * 16 54 07.14 -41 47 03.3 17.596 17.005 15.789   14.339 ~ 3 0
368 Cl* NGC 6231 SS 61 * 16 54 07.1440254984 -41 51 23.262128748 12.566 12.536 12.178   11.623 ~ 2 0
369 Cl* NGC 6231 SBL 358 Y*? 16 54 07.2448798752 -41 50 59.113243032 16.458 16.923 15.889   14.424 ~ 4 0
370 Cl* NGC 6231 SBL 359 * 16 54 07.2722132832 -41 50 16.280947572 16.001 15.244 14.133   12.870 ~ 1 0
371 NGC 6231 196 * 16 54 07.3683421296 -41 45 52.820023752 13.797 13.364 12.810   12.086 ~ 3 0
372 2MASS J16540740-4147136 Y*? 16 54 07.4093229048 -41 47 13.639333848 13.553 13.533 13.192   12.698 ~ 4 0
373 Cl* NGC 6231 SBL 362 Y*? 16 54 07.4133331224 -41 52 56.968563396 14.824 14.430 13.880   13.158 ~ 5 0
374 Cl* NGC 6231 SBL 363 * 16 54 07.50 -41 55 50.3 17.291 16.933 15.979   14.802 ~ 1 0
375 CD-41 11031 Y*? 16 54 07.5342145320 -41 44 40.655325588 9.443 10.051 9.887   9.566 B 22 0
376 NGC 6231 245 Y*O 16 54 07.6047474600 -41 52 14.990193156 13.771 13.643 13.256   12.692 ~ 7 0
377 NGC 6231 68 Y*O 16 54 07.8186174120 -41 57 38.068661376 13.109 13.227 12.797   12.116 ~ 7 0
378 Cl* NGC 6231 SBL 367 Y*O 16 54 08.1786263808 -41 46 28.036739208 17.633 16.980 15.860 15.2 14.409 ~ 7 0
379 2MASS J16540849-4147487 Y*? 16 54 08.495 -41 47 48.72 17.860 17.134 15.749   14.052 ~ 3 0
380 Cl* NGC 6231 SBL 369 * 16 54 08.69 -42 00 27.9 13.113 12.861 12.201   11.330 ~ 1 0
381 NGC 6231 314 Be* 16 54 08.779 -41 51 49.47 12.600 12.613 12.216   11.639 Be 8 0
382 NGC 6231 82 * 16 54 08.8967504328 -41 54 44.523074808 15.607 15.201 14.387   13.449 ~ 1 0
383 Cl* NGC 6231 SBL 372 * 16 54 08.9415139896 -41 58 14.146758192 15.434 15.128 14.305   13.263 ~ 2 0
384 Cl* NGC 6231 SS 68B Y*? 16 54 08.9916993870 -41 51 48.295716747 14.678 14.380 13.921   13.312 ~ 4 0
385 HD 326340 Y*? 16 54 09.0228207192 -41 58 00.563537352 9.536 10.146 9.930 10.11 9.500 B5 30 0
386 Cl* NGC 6231 SBL 375 Y*? 16 54 09.0835806768 -41 59 39.297793848 16.70 16.26 15.123   13.620 B1Vp 5 0
387 NGC 6231 273 SB* 16 54 09.1491981312 -41 50 12.711714324 12.890 13.070 12.770   12.365 ~ 21 0
388 Cl* NGC 6231 SBL 377 Y*? 16 54 09.1832784696 -41 51 09.166118040 14.976 14.506 13.803   12.858 ~ 8 0
389 CPD-41 7727 SB* 16 54 09.2737061088 -41 48 41.072216580 8.964 9.564 9.424   9.134 B1V 37 0
390 Cl* NGC 6231 SBL 379 * 16 54 09.48 -41 43 15.1 15.390 15.023 14.317   13.397 ~ 1 0
391 Cl* NGC 6231 SBL 380 * 16 54 09.7646774928 -41 57 22.082237712 20.093 17.752 15.620   13.278 ~ 1 0
392 NGC 6231 81 Y*? 16 54 09.7773534888 -41 55 03.830354796 14.284 14.081 13.654   13.052 ~ 6 0
393 Cl* NGC 6231 SBL 382 * 16 54 09.85 -41 43 17.5 15.778 15.421 14.643   13.643 ~ 1 0
394 NGC 6231 651 Y*? 16 54 10.0311690408 -41 40 02.957776536 11.619 11.722 11.426   10.979 ~ 7 0
395 NGC 6231 69 Y*O 16 54 10.0329940248 -41 57 47.333054556 14.827 14.370 13.735   12.898 ~ 5 0
396 Cl* NGC 6231 SBL 385 * 16 54 10.06 -41 49 05.5 15.894 15.527 14.643   13.573 ~ 1 0
397 2MASS J16541006-4147052 Y*? 16 54 10.0702221936 -41 47 05.295550380 13.610 13.517 13.167   12.664 ~ 6 0
398 Cl* NGC 6231 SS 79 Y*? 16 54 10.0753678536 -41 49 59.432475720 13.801 13.698 13.360   12.858 ~ 5 0
399 NGC 6231 299 Y*O 16 54 10.0906687920 -41 47 13.217454348 12.910 12.963 12.684   12.276 ~ 6 0
400 Cl* NGC 6231 SBL 389 * 16 54 10.10 -41 57 45.9 16.439 15.993 15.135   14.106 ~ 1 0
401 Cl* NGC 6231 SBL 390 * 16 54 10.1174148192 -41 59 07.556072496 20.774 18.144 15.913   13.451 ~ 2 0
402 Cl* NGC 6231 SBL 391 * 16 54 10.2775043520 -41 56 29.743061964 17.466 16.872 15.879   14.734 ~ 1 0
403 Cl* NGC 6231 SBL 392 * 16 54 10.41 -41 51 14.2 17.420 16.385 15.123   13.479 ~ 1 0
404 NGC 6231 198 * 16 54 10.4603355648 -41 46 27.273019440 14.116 13.636 12.990   12.119 ~ 6 0
405 NGC 6231 209 Y*? 16 54 10.7255921880 -41 47 47.372416692 10.307 10.795 10.599 10.62 10.265 B2IV-V 30 0
406 NGC 6231 71 Y*O 16 54 10.7770079232 -41 58 31.310719752 14.733 14.461 13.958   13.271 ~ 5 0
407 Cl* NGC 6231 SBL 396 Y*O 16 54 10.7774204640 -41 50 55.080993696 12.764 12.864 12.589   12.076 ~ 3 0
408 NGC 6231 OpC 16 54 10.8 -41 48 43           ~ 538 0
409 NGC 6231 242 Y*? 16 54 10.9027875312 -41 52 52.280897160 13.940 13.777 13.364   12.786 ~ 7 0
410 Cl* NGC 6231 SBL 399 * 16 54 10.92 -41 59 05.6 15.897 15.462 14.565   13.546 ~ 1 0
411 Cl* NGC 6231 SBL 398 * 16 54 10.9276290552 -41 41 59.942775660 17.452 16.691 15.359   13.669 ~ 1 0
412 NGC 6231 374 Y*? 16 54 10.9603526328 -41 49 39.103879044   10.373 10.157 10.66 9.813 ~ 15 0
413 Cl* NGC 6231 MG 197 Y*? 16 54 11.1689919024 -41 51 16.969028940 11.878 12.166 11.904   11.500 ~ 5 0
414 NGC 6231 208 * 16 54 11.2927184016 -41 47 28.698875520 15.214 14.930 14.167   13.220 ~ 3 0
415 CD-41 11034 Y*? 16 54 11.3119116264 -41 48 53.965557072 8.878 9.546 9.335 9.744 8.943 B1V 42 0
416 Cl* NGC 6231 SBL 404 * 16 54 11.36 -41 52 40.1 17.201 16.700 15.672   14.454 ~ 1 0
417 Cl* NGC 6231 SBL 405 Y*? 16 54 11.5053349920 -41 50 05.954921700 16.919 16.530 15.513   14.277 ~ 7 0
418 Cl* NGC 6231 SBL 406 * 16 54 11.5214591208 -41 41 25.352371932 17.657 16.964 15.839   14.408 ~ 1 0
419 Cl* NGC 6231 SBL 407 Y*? 16 54 11.8082978808 -41 49 42.860819460 10.882 11.319 11.104 11.24 10.736 ~ 8 0
420 Cl* NGC 6231 SBL 408 * 16 54 11.8168130688 -41 52 03.559353816 16.901 16.498 15.612   14.604 ~ 1 0
421 Cl* NGC 6231 SS 82 Y*? 16 54 11.8697492520 -41 51 23.588501400 13.867 13.663 13.277   12.734 ~ 4 0
422 2MASS J16541226-4152379 Y*? 16 54 12.2656589688 -41 52 37.834376808 12.742 12.854 12.484   11.914 B8.5V 9 0
423 NGC 6231 199 Y*? 16 54 12.3186845712 -41 46 53.050286532 12.530 12.660 12.374   11.933 Ap 12 0
424 Cl* NGC 6231 SS 87 * 16 54 12.3581468424 -41 49 45.503580144 16.978 14.937 13.078   11.061 ~ 3 0
425 Cl* NGC 6231 MG 200 * 16 54 12.39 -41 51 22.7 12.999 13.078 12.754   12.260 ~ 4 0
426 2MASS J16541271-4150167 Y*? 16 54 12.7158719880 -41 50 16.744089192 12.838 12.906 12.614   12.154 ~ 5 0
427 NGC 6231 190 * 16 54 12.7464657672 -41 44 32.785562328 15.768 15.467 14.688   13.662 ~ 2 0
428 NGC 6231 210 Y*O 16 54 12.8895209208 -41 48 15.832909980 16.400 16.018 15.089   13.903 ~ 7 0
429 V* V1202 Sco gD* 16 54 12.9361182240 -41 52 28.864465752 16.252 15.772 14.618 14.52 13.223 ~ 10 0
430 2MASS J16541294-4153452 Y*? 16 54 12.9505006176 -41 53 45.170338560 16.123 15.675 14.651   13.342 ~ 3 0
431 NGC 6231 244 Y*? 16 54 12.9611586218 -41 52 10.172780675 15.819 15.351 14.660   13.750 ~ 5 0
432 Cl* NGC 6231 SBL 420 Y*? 16 54 13.0561231968 -41 49 32.260703376 16.373 15.757 14.868   13.742 ~ 2 0
433 Cl* NGC 6231 SS 90 Y*O 16 54 13.0608704424 -41 49 17.478418656 11.422 11.784 11.537   11.159 ~ 6 0
434 NGC 6231 75 Y*O 16 54 13.0666322088 -41 56 31.114321152 13.054 13.104 12.757   12.216 B8.5V 8 0
435 Cl* NGC 6231 SS 95 Y*? 16 54 13.1368344000 -41 45 05.543454456 13.639 13.574 13.230   12.761 ~ 11 0
436 Cl* NGC 6231 MG 209 Y*O 16 54 13.2668927760 -41 51 28.774010880 12.318 12.545 12.259   11.808 ~ 8 0
437 Cl* NGC 6231 SBL 425 * 16 54 13.3231621176 -41 51 19.606101120 15.611 15.290 14.525   13.558 ~ 1 0
438 NGC 6231 366 Y*? 16 54 13.4209962048 -41 50 09.101790348 12.085 12.272 11.997 11.882 11.541 ~ 9 0
439 NGC 6231 356 * 16 54 13.4865604056 -41 51 08.723194416 15.043 14.625 13.753   12.755 ~ 3 0
440 Cl* NGC 6231 SBL 428 * 16 54 13.6294507248 -41 40 00.586469208 17.401 16.816 15.802     ~ 1 0
441 Cl* NGC 6231 SS 96 Y*O 16 54 13.6495747896 -41 45 06.422122476 13.546 13.505 13.196   12.726 ~ 5 0
442 Cl* NGC 6231 SS 92 Y*? 16 54 13.7442722880 -41 51 29.412665532 14.041 13.934 13.561   13.017 ~ 8 0
443 NGC 6231 197 * 16 54 13.9045274520 -41 45 50.339690784 15.722 15.232 14.600   13.794 ~ 2 0
444 Cl* NGC 6231 SBL 433 * 16 54 14.06 -41 53 01.5 20.214 18.111 15.976   13.559 ~ 1 0
445 V* V1203 Sco dS* 16 54 14.0636549016 -41 53 58.080214788 15.878 15.388 14.690   13.782 ~ 8 0
446 HD 326329 Y*O 16 54 14.1033282720 -41 50 08.503512720 8.141 9.183 9.013 9.477 8.460 O9.7V 73 0
447 NGC 6231 76 * 16 54 14.1847588872 -41 56 01.779595620 15.159 14.804 13.993   13.043 ~ 1 0
448 NGC 6231 191 * 16 54 14.1906639792 -41 42 48.783179736 14.825 14.396 13.849   13.124 ~ 3 0
449 CPD-41 7734 Y*? 16 54 14.2460503200 -41 55 01.326705420 10.103 10.616 10.331 10.25 9.801 B0Vn 28 0
450 NGC 6231 207 Y*? 16 54 14.3405149632 -41 47 40.680937788 14.014 13.853 13.453   12.915 ~ 8 0
451 Cl* NGC 6231 SS 97 * 16 54 14.4905646456 -41 49 48.179703828 15.882 14.290 12.780   11.243 ~ 2 0
452 Cl* NGC 6231 SBL 440 * 16 54 14.5852112304 -41 54 20.378699316 19.736 17.880 15.690   13.181 ~ 2 0
453 NGC 6231 201 * 16 54 14.5973512560 -41 47 12.479211600 15.725 15.279 14.680   13.882 ~ 2 0
454 NGC 6231 211 Y*? 16 54 14.6515308408 -41 48 01.460576016 15.412 14.972 14.167   13.188 ~ 7 0
455 NGC 6231 236 Y*? 16 54 14.7168894120 -41 51 11.012092416 11.199 11.614 11.385   11.020 B2.5V 18 0
456 NGC 6231 200 * 16 54 14.8505354784 -41 46 58.345311720 13.349 13.067 12.602 12.70 12.011 ~ 4 0
457 2MASS J16541487-4143413 Y*? 16 54 14.8756422792 -41 43 41.352618324 14.914 14.490 13.797   12.876 ~ 5 0
458 NGC 6231 202 * 16 54 15.0061569240 -41 46 34.229903448 15.178 14.377 13.295   12.038 ~ 3 0
459 NGC 6231 78 SB* 16 54 15.0912272619 -41 55 29.121897977 11.694 11.920 11.585   11.083 B8.5III 10 0
460 2MASS J16541514-4150210 Y*? 16 54 15.146 -41 50 21.03 17.385 16.801 15.572   14.097 ~ 5 0
461 Cl* NGC 6231 SBL 449 * 16 54 15.31 -41 55 28.5 16.749 16.311 15.522   14.453 ~ 1 0
462 2MASS J16541533-4152540 Y*? 16 54 15.3327275328 -41 52 53.999132844 14.632 14.184 13.614   12.846 ~ 8 0
463 NGC 6231 79 PM* 16 54 15.4167153504 -41 55 14.420102808 16.749 15.955 14.849   13.533 ~ 1 0
464 NGC 6231 235 Y*? 16 54 15.5478377712 -41 50 54.932715564 13.701 13.655 13.292   12.757 B8.5V 12 0
465 NGC 6231 239 * 16 54 15.6232221096 -41 52 09.183614376 14.824 14.441 13.620   12.682 ~ 3 0
466 Cl* NGC 6231 SBL 454 Y*O 16 54 15.6294304752 -41 49 22.733086224 15.721 15.329 14.346   13.112 ~ 6 0
467 V* V1205 Sco dS* 16 54 15.7377001608 -41 51 39.861550332 14.548 13.87 13.22 13.38 12.671 A5III 13 0
468 CD-41 7736 Pu* 16 54 15.7425941640 -41 49 32.321424612 9.859 10.400 10.174 10.14 9.780 B1Vn 32 0
469 Cl* NGC 6231 SBL 457 * 16 54 15.8667440208 -41 48 06.777697212 16.769 15.758 14.423   12.922 ~ 2 0
470 NGC 6231 203 Y*? 16 54 15.9416499672 -41 46 22.237215420 13.850 13.764 13.417   12.929 ~ 8 0
471 NGC 6231 361 Y*O 16 54 16.0456147560 -41 50 24.244559952 11.784 12.103 11.841   11.425 ~ 8 0
472 2MASS J16541611-4148548 Y*? 16 54 16.1112938352 -41 48 54.810393552 15.894 15.484 14.475   13.255 ~ 4 0
473 CPD-41 7737 Y*? 16 54 16.3028817696 -41 50 26.660630976 10.456 10.955 10.745 10.71 10.387 B1V 23 0
474 Cl* NGC 6231 SBL 462 * 16 54 16.5520967088 -42 00 27.431485956 16.195 15.902 15.103   14.084 ~ 1 0
475 NGC 6231 192 * 16 54 16.6952813208 -41 42 53.606122092 14.781 14.034 12.843   11.450 ~ 2 0
476 NGC 6231 189 SB* 16 54 16.8013206864 -41 45 08.349698880 11.732 11.847 11.573   11.118 B8-9V 18 0
477 2MASS J16541690-4152552 Y*? 16 54 16.9083623544 -41 52 55.220152188 13.292 13.150 12.692   12.052 ~ 8 0
478 NGC 6231 72 Y*? 16 54 17.0065947439 -41 57 36.908869363 14.434 14.209 13.691   12.936 ~ 5 0
479 Cl* NGC 6231 SS 108 Y*? 16 54 17.0749260216 -41 48 12.267204660 11.727 11.882 11.604   11.192 ~ 6 0
480 Cl* NGC 6231 SBL 468 Y*? 16 54 17.2180760376 -41 49 19.525079352 12.744 12.834 12.520   12.056 ~ 6 0
481 2MASS J16541732-4149157 Y*? 16 54 17.3204208024 -41 49 15.771082476 11.510 11.864 11.597   11.180 ~ 5 0
482 Cl* NGC 6231 SBL 471 * 16 54 17.35 -41 58 23.0 17.203 16.788 15.755   14.420 ~ 1 0
483 2MASS J16541736-4148294 Y*? 16 54 17.3634089088 -41 48 29.394925740 13.250 12.914 12.424   11.679 ~ 9 0
484 NGC 6231 77 * 16 54 17.4003342288 -41 55 30.779431644 15.770 14.567 13.112   11.524 ~ 1 0
485 Cl* NGC 6231 SBL 474 * 16 54 17.4064690608 -41 53 49.421945220 18.273 17.272 15.935   14.377 ~ 1 0
486 Cl* NGC 6231 SBL 470 * 16 54 17.43 -41 46 51.9 17.328 16.621 15.541 15.5 14.255 ~ 2 0
487 NGC 6231 212 Y*? 16 54 17.4359590224 -41 47 50.226632880 13.550 13.533 13.224   12.777 ~ 7 0
488 NGC 6231 234 Y*? 16 54 17.4803263056 -41 51 03.545232948 13.152 13.166 12.818   12.309 B8Vn 15 0
489 NGC 6231 206 * 16 54 17.6963905992 -41 47 25.081305108 16.930 16.045 14.750   13.254 ~ 2 0
490 Cl* NGC 6231 SBL 477 Y*O 16 54 17.6996881632 -41 48 12.843071892 15.590 15.171 14.418   13.458 ~ 5 0
491 Cl* NGC 6231 SS 115 Y*? 16 54 17.8635231864 -41 48 59.639538384 10.792 11.231 11.014   10.648 ~ 6 0
492 NGC 6231 213 Y*O 16 54 17.9338413600 -41 48 01.303610616 10.799 11.257 11.059 11.12 10.735 B2IVn 23 0
493 2MASS J16541802-4145117 Y*? 16 54 18.0217811112 -41 45 11.707194780 15.253 14.828 14.159   13.271 ~ 6 0
494 NGC 6231 225 SB* 16 54 18.1360278600 -41 50 16.435116096 13.332 13.392 13.062 13.26 12.553 B9V 13 0
495 Cl* NGC 6231 SBL 484 * 16 54 18.1870677384 -41 45 33.013168092 16.390 14.023 12.100   9.752 ~ 2 0
496 NGC 6231 85 Y*O 16 54 18.1902492384 -41 53 37.096546668 13.863 13.779 13.373   12.810 ~ 7 0
497 NGC 6231 204 * 16 54 18.2797462968 -41 46 38.055274176 18.023 16.320 14.655   12.833 ~ 2 0
498 V* V964 Sco bC* 16 54 18.3200772432 -41 51 35.651104416 9.126 9.776 9.603 9.61 9.290 B0.5V 59 0
499 NGC 6231 193 * 16 54 18.3969513192 -41 42 24.330443724 14.192 13.807 13.304   12.639 ~ 3 0
500 Cl* NGC 6231 SBL 488 * 16 54 18.54 -42 00 35.7   17.658 15.668   13.234 ~ 1 0
501 Cl* NGC 6231 SBL 489 * 16 54 18.5938829208 -41 48 41.811136524 16.544 15.950 14.916   13.755 ~ 3 0
502 Cl* NGC 6231 SBL 491 Y*? 16 54 18.6662096448 -41 45 42.388448040 15.155 14.703 14.149   13.412 ~ 5 0
503 2MASS J16541866-4154446 Y*? 16 54 18.6710919624 -41 54 44.658310644 14.004 13.895 13.423   12.799 ~ 6 0
504 Cl* NGC 6231 SBL 492 Y*? 16 54 18.8009621736 -41 45 39.153435516 17.683 17.080 15.784   14.170 ~ 7 0
505 Cl* NGC 6231 SBL 493 * 16 54 18.8787028944 -41 54 18.431015436 16.351 15.900 15.242   14.364 ~ 2 0
506 Cl* NGC 6231 SBL 494 Y*O 16 54 19.0174270224 -41 52 15.793837392 14.046 13.917 13.516   12.955 ~ 5 0
507 Cl* NGC 6231 SBL 495 * 16 54 19.0737870312 -41 53 17.951671824 15.445 15.091 14.267   13.233 ~ 1 0
508 NGC 6231 214 Y*? 16 54 19.1176282800 -41 48 28.782488088 13.050 13.123 12.828   12.387 ~ 9 0
509 HD 326339 Y*? 16 54 19.3229318352 -41 57 30.961268928 10.136 10.501 10.108   9.505 B3 25 0
510 NGC 6231 226 * 16 54 19.3963211808 -41 50 42.339167880 19.785 17.422 15.263   12.792 ~ 3 0
511 2MASS J16541940-4146507 Y*? 16 54 19.4034543312 -41 46 50.801795760 14.629 14.272 13.792   13.146 ~ 6 0
512 Cl* NGC 6231 SBL 500 Y*? 16 54 19.4663591592 -41 53 21.655267764 15.140 14.699 14.126   13.361 ~ 5 0
513 NGC 6231 365 Y*? 16 54 19.5344073660 -41 50 10.340626026   12.23 12.215   11.737 ~ 11 0
514 Cl* NGC 6231 SBL 502 Y*O 16 54 19.5835337832 -41 52 13.573912764 17.438 16.981 15.849   14.468 ~ 7 0
515 Cl* NGC 6231 SBL 503 * 16 54 19.6357118904 -41 48 20.322140616 16.946 15.789 14.470   13.068 ~ 1 0
516 Cl* NGC 6231 SBL 504 Y*O 16 54 19.7394016872 -41 41 01.554954180 16.679 16.161 14.968   13.526 ~ 7 0
517 CD-41 11042 Y*O 16 54 19.8364084848 -41 50 09.378605616 7.733 9.02 8.80 9.23 7.859 O9.5IV 102 0
518 Cl* NGC 6231 SBL 506 * 16 54 19.90 -41 50 20.4 16.989 16.683 15.401   13.611 ~ 2 0
519 NGC 6231 90 Y*? 16 54 20.0110976472 -41 56 01.943952540 12.152 12.418 12.041   11.472 ~ 7 0
520 NGC 6231 233 Y*? 16 54 20.1147403368 -41 51 25.164373644 15.639 15.202 14.120   12.789 ~ 11 0
521 Cl* NGC 6231 SBL 509 * 16 54 20.2479367872 -41 57 35.686196352 16.350 16.024 15.173   14.113 ~ 1 0
522 Cl* NGC 6231 SBL 510 * 16 54 20.28 -41 45 26.8 17.190 16.807 15.840   14.630 ~ 1 0
523 NGC 6231 86 Y*O 16 54 20.3553490440 -41 54 09.021866364 12.791 12.903 12.524   11.968 Ap 9 0
524 Cl* NGC 6231 SBL 512 Y*O 16 54 20.3579349336 -41 49 27.499805184 14.593 14.107 13.522   12.766 ~ 7 0
525 NGC 6231 227 Y*O 16 54 20.3720519760 -41 50 49.236526140 12.674 12.820 12.498   12.024 B7Vn 14 0
526 Cl* NGC 6231 SBL 514 Y*? 16 54 20.5149513408 -41 57 14.291390160 17.925 17.203 15.876   14.171 ~ 7 0
527 V* V1207 Sco Y*O 16 54 20.6163048120 -41 49 28.631620668 11.062 11.455 11.198 11.23 10.774 B1Vn: 13 0
528 Cl* NGC 6231 SBL 516 Y*? 16 54 20.6635396406 -41 49 39.867208763 15.722 15.252 14.622   13.771 ~ 5 0
529 Cl* NGC 6231 SBL 517 * 16 54 20.6702049696 -41 49 56.137561788 16.099 15.298 14.091   12.731 ~ 2 0
530 NGC 6231 216 Y*? 16 54 20.8525672008 -41 48 42.324624108 13.777 13.668 13.312   12.813 ~ 7 0
531 Cl* NGC 6231 SBL 518 Y*? 16 54 20.8570819440 -41 50 06.102684564 16.681 15.966 14.909   13.634 ~ 9 0
532 Cl* NGC 6231 SBL 520 Y*O 16 54 21.2637467445 -41 51 40.026193215 12.944 13.065 12.682   12.100 ~ 2 0
533 V* V1208 Sco Y*O 16 54 21.3090092232 -41 51 41.766233904 9.293 9.91 9.708 9.96 9.344 B0-2V 47 0
534 Cl* NGC 6231 SBL 523 * 16 54 21.4172857728 -41 43 55.572335112 16.835 16.472 15.580   14.443 ~ 1 0
535 NGC 6231 87 * 16 54 21.4992949416 -41 54 28.313592192 13.722 13.646 13.252   12.676 ~ 5 0
536 Cl* NGC 6231 SBL 525 Y*? 16 54 21.5206251816 -41 49 04.557817992 14.742 14.253 13.580   12.674 ~ 6 0
537 NGC 6231 89 * 16 54 21.54 -41 55 34.6 11.074 11.495 11.179   10.669 B2.5III 5 0
538 Cl* NGC 6231 SBL 526 * 16 54 21.5486466792 -41 40 09.735532140 16.959 16.579 15.678   14.539 ~ 3 0
539 Cl* NGC 6231 SBL 527 Y*O 16 54 21.6279841656 -41 59 09.923446572 13.827 13.720 13.173   12.372 ~ 4 0
540 NGC 6231 223 Y*O 16 54 21.6930463104 -41 49 54.394363704 11.825 12.011 11.719 11.81 11.302 B6Vn 14 0
541 NGC 6231 217 Y*? 16 54 21.9945751848 -41 48 47.202861852 12.325 12.547 12.248   11.784 B6Vn 12 0
542 Cl* NGC 6231 SBL 530 * 16 54 22.11 -41 41 49.0 17.556 16.135 14.389   12.428 ~ 2 0
543 NGC 6231 231 Y*? 16 54 22.1671906560 -41 52 04.589589756 14.558 14.318 13.856   13.185 ~ 9 0
544 Cl* NGC 6231 SBL 532 * 16 54 22.1766628776 -41 40 01.716052584 16.268 15.869 15.011     ~ 3 0
545 Cl* NGC 6231 SBL 533 * 16 54 22.3661420832 -41 55 00.723400932 15.928 15.524 14.623   13.540 ~ 1 0
546 2MASS J16542250-4154555 Y*? 16 54 22.4876149152 -41 54 55.584051444 16.724 15.910 14.724   13.319 ~ 4 0
547 NGC 6231 74 * 16 54 22.6581911736 -41 57 42.361126848   17.793 15.158   12.022 ~ 1 0
548 Cl* NGC 6231 SBL 536 * 16 54 22.80 -41 56 14.7 17.550 17.040 15.938   14.564 ~ 1 0
549 NGC 6231 228 Y*? 16 54 22.8227615784 -41 50 49.126562448 14.573 14.202 13.730   13.087 ~ 10 0
550 Cl* NGC 6231 SBL 537 Y*O 16 54 22.8235925760 -41 50 15.560595204 16.850 16.350 15.281   13.983 ~ 8 0
551 NGC 6231 186 Y*? 16 54 22.8349538304 -41 45 23.377881024 11.409 11.789 11.516   11.074 B2.5V 12 0
552 Cl* NGC 6231 SBL 540 * 16 54 22.9488210216 -41 59 07.914190920 15.015 14.463 13.527   12.244 ~ 2 0
553 Cl* NGC 6231 SBL 541 Y*? 16 54 22.9685862734 -41 40 47.599003084 15.695 15.228 14.487   13.458 ~ 4 0
554 Cl* NGC 6231 SBL 542 * 16 54 23.0599684776 -41 53 25.077547572 17.221 16.761 15.814   14.681 ~ 1 0
555 NGC 6231 163 * 16 54 23.1275473728 -41 47 57.045323976 16.502 15.982 14.917   13.665 ~ 1 0
556 Cl* NGC 6231 SBL 545 * 16 54 23.19 -41 40 45.0 17.456 16.726 15.616   14.355 ~ 1 0
557 NGC 6231 218 Y*O 16 54 23.2034057760 -41 48 55.026871020 14.884 14.416 13.847   13.089 A3V 12 0
558 NGC 6231 187 * 16 54 23.3048126520 -41 44 43.864116216 16.232 15.785 14.824   13.653 ~ 2 0
559 NGC 6231 108 Y*? 16 54 23.4504384648 -41 52 51.219013980 11.324 11.715 11.435   10.983 B2V 25 0
560 Cl* NGC 6231 MG 198 Y*? 16 54 23.5128995112 -41 51 18.233869428 13.670 13.627 13.262 13.266 12.726 ~ 8 0
561 2MASS J16542375-4153031 Y*? 16 54 23.7512531592 -41 53 03.136182936 17.383 15.896 14.202 12.2 12.376 ~ 3 0
562 Cl* NGC 6231 SBL 550 Y*? 16 54 23.8739156976 -41 50 16.141912548 17.048 16.463 15.370   13.927 ~ 8 0
563 Cl* NGC 6231 SBL 551 * 16 54 23.88 -41 45 01.6 18.935 17.462 15.951   14.174 ~ 1 0
564 NGC 6231 229 * 16 54 23.8958206344 -41 50 48.847670700 16.752 15.343 13.882   12.345 ~ 2 0
565 Cl* NGC 6231 MG 213 * 16 54 23.9291919864 -41 51 29.392592364 12.020 12.246 11.903   11.363 B 6 0
566 Cl* NGC 6231 MG 201 Y*? 16 54 24.1684725168 -41 51 22.247096328 12.172 12.424 12.132   11.666 ~ 8 0
567 Cl* NGC 6231 SBL 555 Y*? 16 54 24.2090060256 -41 49 40.265428044 15.350 14.904 14.312   13.536 ~ 5 0
568 Cl* NGC 6231 SBL 556 Y*O 16 54 24.3042713064 -41 41 37.866189120 15.575 15.143 14.497   13.659 ~ 7 0
569 NGC 6231 91 * 16 54 24.5608864848 -41 56 11.685987600 14.823 14.240 13.333   12.333 ~ 1 0
570 2MASS J16542456-4149379 Y*? 16 54 24.5616396888 -41 49 37.951394700 14.567 14.152 13.600   12.855 ~ 5 0
571 NGC 6231 185 * 16 54 24.6524760168 -41 45 13.366390644 16.148 15.617 14.883   13.868 ~ 1 0
572 Cl* NGC 6231 SBL 560 * 16 54 24.7586555352 -41 43 48.912698064 17.040 16.554 15.697   14.558 ~ 1 0
573 NGC 6231 561 * 16 54 24.8113412832 -41 47 43.409132268 15.380 15.094 14.366   13.484 ~ 3 0
574 Cl* NGC 6231 SBL 563 * 16 54 24.8558413728 -41 41 03.294994524 15.595 15.250 14.405   13.390 ~ 1 0
575 Cl* NGC 6231 SBL 562 * 16 54 24.87 -41 50 16.9 17.905 16.629 14.959   12.859 ~ 1 0
576 Cl* NGC 6231 SBL 564 * 16 54 24.9476823096 -41 43 14.832670440 17.450 16.900 15.819   14.531 ~ 1 0
577 Cl* NGC 6231 SBL 565 * 16 54 24.9578585136 -41 42 40.362084180 16.359 16.216 15.209   13.889 ~ 3 0
578 Cl* NGC 6231 SBL 566 * 16 54 25.05 -41 50 16.5   17.802 15.796   13.490 ~ 2 0
579 Cl* NGC 6231 SBL 567 * 16 54 25.39 -41 56 29.2 16.845 16.498 15.565   14.385 ~ 2 0
580 NGC 6231 94 * 16 54 25.5308713776 -41 57 14.680879632 13.479 12.964 12.304   11.438 ~ 2 0
581 NGC 6231 106 Y*? 16 54 25.8982369848 -41 53 06.905276736 16.453 16.034 15.001   13.706 ~ 7 0
582 NGC 6231 165 Y*? 16 54 25.9676364672 -41 47 07.020964176 12.624 12.759 12.493   12.066 B7.5V 15 0
583 HD 326331 SB* 16 54 25.9691286216 -41 49 55.768191852 6.886 7.678 7.497   7.143 O8IVn((f)) 80 0
584 2MASS J16542604-4145543 Y*? 16 54 26.0457934152 -41 45 54.287973180 12.238 12.319 11.985   11.492 B8.5V 11 0
585 NGC 6231 104 Y*? 16 54 26.0979317040 -41 54 13.936177440 15.498 15.072 14.202   13.098 ~ 4 0
586 NGC 6231 230 * 16 54 26.1062682696 -41 51 31.108244580 13.009 12.893 12.462 12.58 11.823 ~ 10 0
587 NGC 6231 92 s*y 16 54 26.1438614040 -41 56 02.653951344 19.267 15.946 12.390   7.988 F5Ia 7 0
588 NGC 6231 105 * 16 54 26.1959411784 -41 53 20.587796232 11.160 11.429 11.088   10.572 ~ 11 0
589 Cl* NGC 6231 SBL 577 Y*? 16 54 26.3507551896 -41 43 58.994433372 17.303 16.741 15.573   14.158 ~ 6 0
590 HD 326331B Y*? 16 54 26.4799717176 -41 49 51.328087788 9.618 10.165 9.959   9.570 ~ 8 0
591 Cl* NGC 6231 SBL 579 Y*O 16 54 26.5362592152 -41 43 56.711018352 17.184 16.750 15.672   14.367 ~ 5 0
592 Cl* NGC 6231 SBL 580 Y*O 16 54 26.6568506160 -41 48 58.213523016 17.434 16.767 15.484   13.943 ~ 7 0
593 Cl* NGC 6231 SBL 581 * 16 54 26.7828266520 -41 42 29.918716092 16.562 16.200 15.336   14.217 ~ 1 0
594 Cl* NGC 6231 SBL 582 * 16 54 27.2220733536 -41 57 41.785155972 17.010 16.511 15.604   14.551 ~ 1 0
595 NGC 6231 219 Y*? 16 54 27.5786175288 -41 48 58.653371268 13.085 13.135 12.766   12.225 Ap 10 0
596 Cl* NGC 6231 SBL 584 * 16 54 27.62 -41 55 39.8 20.050 17.859 15.372   12.455 ~ 1 0
597 NGC 6231 183 Y*? 16 54 27.6239227224 -41 45 44.061259896 14.485 14.204 13.766   13.133 ~ 9 0
598 NGC 6231 93 * 16 54 27.96 -41 56 32.7 16.301 15.752 14.793   13.674 ~ 1 0
599 NGC 6231 222 Y*? 16 54 27.9736192464 -41 50 13.972594056 11.856 12.119 11.829   11.373 B4Vn 15 0
600 Cl* NGC 6231 SBL 588 * 16 54 28.1373775128 -41 54 23.119720056 16.321 15.939 15.152   14.121 ~ 1 0
601 Cl* NGC 6231 SBL 589 * 16 54 28.57 -41 44 54.5 17.000 16.536 15.508   14.269 ~ 1 0
602 Cl* NGC 6231 SS 147 Y*O 16 54 28.6567201608 -41 53 41.104181724 13.079 13.150 12.775   12.202 ~ 7 0
603 Cl* NGC 6231 SBL 591 * 16 54 28.88 -41 52 53.4 16.355 15.987 15.173   14.189 ~ 1 0
604 Cl* NGC 6231 SBL 592 * 16 54 28.95 -41 53 39.7 17.144 16.559 15.707   14.624 ~ 1 0
605 NGC 6231 160 Y*? 16 54 28.9686377592 -41 48 26.136612252 11.857 12.150 11.848   11.369 B3III 11 0
606 Cl* NGC 6231 SBL 594 * 16 54 29.1086359608 -41 52 41.368582848 14.213 14.006 13.545   12.901 ~ 4 0
607 V* V1209 Sco dS* 16 54 29.2538017824 -41 55 46.139217132 15.324 14.919 14.334 14.29 13.609 ~ 3 0
608 Cl* NGC 6231 SBL 596 Y*O 16 54 29.4448656408 -41 52 35.448756060 14.604 14.301 13.822   13.186 ~ 5 0
609 NGC 6231 221 Y*? 16 54 29.7062433432 -41 49 30.320082228 16.469 16.045 15.033 14.8 13.771 ~ 8 0
610 V* V1210 Sco gD* 16 54 29.7645693960 -41 55 38.749448172 14.422 14.149 13.701   13.069 ~ 9 0
611 Cl* NGC 6231 SBL 599 * 16 54 29.7664605696 -41 49 59.262242484 18.634 16.853 15.212   13.411 ~ 2 0
612 NGC 6231 182 Y*? 16 54 29.7819192480 -41 45 22.383803808 14.518 14.275 13.871   13.320 ~ 6 0
613 2MASS J16542997-4155078 Y*? 16 54 29.9756193600 -41 55 07.751240364 13.452 13.152 12.692   12.066 ~ 6 0
614 Cl* NGC 6231 SS 152C Y*O 16 54 30.0221924904 -41 53 06.644001516 13.125 13.238 12.882   12.376 ~ 6 0
615 NGC 6231 159 Y*? 16 54 30.1060783368 -41 48 37.616272812 15.694 15.240 14.494   13.533 ~ 6 0
616 Cl* NGC 6231 SBL 604 * 16 54 30.17 -41 41 48.0 17.072 16.662 15.694   14.462 ~ 1 0
617 Cl* NGC 6231 SS 152A Y*O 16 54 30.3905351832 -41 53 07.178861904 11.638 11.977 11.676   11.226 ~ 8 0
618 Cl* NGC 6231 SBL 606 * 16 54 30.4828964160 -41 50 48.124990896 17.016 16.628 15.769   14.692 ~ 1 0
619 Cl* NGC 6231 SS 152B Y*? 16 54 30.5444277264 -41 53 04.515754956 12.530 12.689 12.349   11.849 ~ 4 0
620 NGC 6231 95 Y*? 16 54 30.6847656072 -41 57 15.181420932 14.118 13.955 13.493   12.830 ~ 7 0
621 Cl* NGC 6231 SBL 609 * 16 54 30.76 -42 00 11.4 16.599 15.226 13.624   11.805 ~ 1 0
622 NGC 6231 139 Y*? 16 54 30.8592405360 -41 51 00.051776280 14.828 14.438 13.925   13.259 ~ 8 0
623 2MASS J16543100-4142204 Y*? 16 54 31.0025196216 -41 42 20.369163168 16.867 16.204 15.158   13.982 ~ 3 0
624 V* V1212 Sco dS* 16 54 31.2204545496 -41 55 28.604944992 10.728 10.401 9.945 9.86 9.347 F0III 27 0
625 Cl* NGC 6231 SS 155 Y*O 16 54 31.2511485936 -41 48 02.663720820 12.014 12.116 11.817   11.359 ~ 7 0
626 Cl* NGC 6231 SBL 614 * 16 54 31.4229105336 -41 47 56.542254252 17.832 16.833 15.535   14.047 ~ 3 0
627 HD 152314 Y*? 16 54 32.0048577720 -41 48 18.848961036 7.256 7.974 7.749 9.01 7.446 O9IV 108 0
628 NGC 6231 138 * 16 54 32.0495278632 -41 51 43.400489184 19.021 17.994 15.239   11.435 ~ 1 0
629 NGC 6231 96 Y*? 16 54 32.1272389800 -41 56 53.414142036 10.942 11.386 11.052   10.525 B1.5V 8 0
630 Cl* NGC 6231 SBL 618 * 16 54 32.39 -42 00 56.7   15.457 13.856   12.048 ~ 1 0
631 Cl Trumpler 24 104 Y*? 16 54 32.4032168136 -41 40 17.541935652 11.722 12.12 11.77 11.85 11.301 ~ 8 0
632 NGC 6231 158 * 16 54 32.4514295928 -41 48 58.972723704 16.111 15.469 14.493   13.437 ~ 1 0
633 Cl* NGC 6231 SS 157 Y*? 16 54 32.4703050696 -41 50 08.507592384 14.028 13.720 13.217   12.640 ~ 8 0
634 Cl* NGC 6231 SBL 622 * 16 54 32.65 -41 45 57.5 18.212 16.884 15.546   14.085 ~ 1 0
635 NGC 6231 137 Y*O 16 54 32.8351008312 -41 51 23.985472212 11.946 12.122 11.762   11.224 ~ 12 0
636 NGC 6231 181 * 16 54 32.9145860040 -41 46 27.859885392 15.683 14.436 13.020   11.477 ~ 2 0
637 NGC 6231 162 * 16 54 32.9678730000 -41 47 59.117878824 11.040 11.400 11.141   10.739 ~ 10 0
638 Cl* NGC 6231 SBL 626 Y*O 16 54 33.1513271592 -41 58 52.549750776 13.956 13.819 13.317   12.563 ~ 4 0
639 Cl* NGC 6231 SBL 627 * 16 54 33.33 -41 59 26.1 14.806 14.585 13.939   13.073 ~ 1 0
640 V* V1213 Sco gD* 16 54 33.3548087280 -41 56 32.458697880 16.897 16.291 14.960   13.538 ~ 12 0
641 Cl* NGC 6231 SBL 630 * 16 54 33.4469358336 -41 40 39.487128060 16.894 16.502 15.638   14.554 ~ 1 0
642 Cl* NGC 6231 SBL 629 * 16 54 33.49 -41 53 11.9 16.998 16.554 15.527   14.282 ~ 3 0
643 Cl* NGC 6231 SBL 631 * 16 54 33.5244941328 -41 53 28.468839048 17.080 16.732 15.769   14.505 ~ 3 0
644 Cl* NGC 6231 SBL 632 * 16 54 33.79 -41 49 12.1 16.500 16.077 15.144   13.998 ~ 1 0
645 Cl* NGC 6231 MG 160 Y*O 16 54 33.8462826984 -41 50 05.652586788 14.677 14.317 13.828   13.185 ~ 6 0
646 Cl* NGC 6231 SBL 635 * 16 54 33.9925317624 -41 41 19.650912504 16.890 16.462 15.505   14.344 ~ 3 0
647 NGC 6231 97 * 16 54 34.11 -41 57 00.0 12.672 12.802 12.431   11.872 A0p 4 0
648 NGC 6231 109 * 16 54 34.1476447872 -41 52 44.871895992 14.621 14.337 13.836   13.132 ~ 4 0
649 V* V1214 Sco gD* 16 54 34.1913765240 -41 54 48.514480740 16.371 16.004 15.118   13.956 ~ 5 0
650 Cl* NGC 6231 SBL 638 * 16 54 34.23 -41 49 13.1 17.126 16.282 15.036   13.458 ~ 1 0
651 NGC 6231 99 Y*? 16 54 34.2826351176 -41 56 31.238911860 13.536 13.591 13.222   12.655 ~ 5 0
652 Cl* NGC 6231 SBL 640 * 16 54 34.83 -41 54 18.6 16.742 16.386 15.524   14.487 ~ 1 0
653 Cl* NGC 6231 SBL 641 Y*O 16 54 34.8975288864 -41 46 21.989901792 17.446 16.854 15.709   14.316 ~ 8 0
654 2MASS J16543513-4148578 Y*? 16 54 35.1232865645 -41 48 57.954816644 15.218 14.848 13.916   12.706 ~ 6 0
655 NGC 6231 115 Y*? 16 54 35.2821848544 -41 54 49.759853112 11.408 11.753 11.473   11.033 ~ 7 0
656 NGC 6231 133 * 16 54 35.3732715384 -41 52 15.102066720 14.656 14.399 13.772   12.952 ~ 5 0
657 Cl* NGC 6231 SBL 645 Y*? 16 54 35.4377457384 -41 50 02.589531072 13.949 13.788 13.374   12.782 ~ 6 0
658 V* V1215 Sco gD* 16 54 35.5627001376 -41 53 20.944612716 16.761 16.499 15.671   14.689 ~ 3 0
659 NGC 6231 178 Y*O 16 54 35.6864936592 -41 45 27.207973152 14.074 13.757 13.240   12.455 ~ 10 0
660 NGC 6231 156 * 16 54 35.6894251032 -41 48 28.423345140 15.506 15.196 14.410   13.444 ~ 2 0
661 NGC 6231 152 Y*? 16 54 35.7137568144 -41 49 42.609738900 12.470 12.676 12.371   11.900 B5V 14 0
662 Cl* NGC 6231 MG 128 * 16 54 35.7333991536 -41 49 15.891216420 13.638 13.477 13.139   12.626 ~ 2 0
663 Cl* NGC 6231 SBL 652 * 16 54 35.79 -41 41 51.8 17.038 16.734 15.834   14.729 ~ 1 0
664 HD 326332 Y*O 16 54 35.8130819496 -41 50 12.216189984 9.275 9.903 9.669 9.96 9.275 B2IVe+ 51 0
665 2MASS J16543602-4149156 Y*? 16 54 36.022 -41 49 15.65 12.242 12.314 11.986   11.490 ~ 4 0
666 V* V947 Sco bC* 16 54 36.0500878224 -41 53 38.119259292 9.45 10.06 9.78 10.06   B1V 52 0
667 2MASS J16543629-4152246 Y*? 16 54 36.2932469232 -41 52 24.637199952 16.074 15.394 14.309   13.242 ~ 5 0
668 Cl* NGC 6231 SBL 656 * 16 54 36.3876041136 -41 40 18.667650864 18.378 16.625 14.799   12.736 ~ 1 0
669 NGC 6231 136 Y*? 16 54 36.6173148072 -41 51 27.727451568 14.997 14.592 14.070   13.369 ~ 6 0
670 Cl* NGC 6231 SBL 658 * 16 54 36.6928350888 -41 57 28.385373240 17.289 16.740 15.803   14.583 ~ 1 0
671 Cl* NGC 6231 SBL 659 * 16 54 36.7158729624 -41 45 48.531035556 17.113 16.825 15.963   14.883 ~ 1 0
672 NGC 6231 176 * 16 54 36.7686797664 -41 43 38.184944124 14.504 14.101 13.294   12.312 ~ 2 0
673 NGC 6231 177 * 16 54 36.9184496304 -41 45 32.767643196 13.971 13.634 13.151   12.509 ~ 3 0
674 Cl* NGC 6231 SBL 662 * 16 54 37.0693941864 -42 00 52.819188912 15.882 15.397 14.731   13.779 ~ 2 0
675 NGC 6231 180 * 16 54 37.0852089360 -41 46 16.903799652 16.217 15.148 13.918   12.644 ~ 2 0
676 NGC 6231 134 Y*O 16 54 37.1715980880 -41 52 01.885969740 14.554 14.221 13.698   13.058 ~ 10 0
677 NGC 6231 135 * 16 54 37.25 -41 51 49.2 16.846 16.060 14.919   13.450 ~ 2 0
678 Cl* NGC 6231 SBL 666 * 16 54 37.4189106264 -41 54 20.913004404 16.716 16.141 15.276   14.145 ~ 3 0
679 WRAY 15-1560 Be* 16 54 37.4423306424 -41 47 07.186810056 11.905 12.100 11.771   11.227 Be 15 0
680 NGC 6231 111 * 16 54 37.6305961392 -41 53 39.829030548 17.657 16.164 14.500   12.638 ~ 1 0
681 Cl* NGC 6231 SBL 669 * 16 54 37.6316533896 -41 45 12.064977756 16.864 16.518 15.683   14.655 ~ 1 0
682 Cl* NGC 6231 SBL 670 * 16 54 38.24 -41 44 15.4 17.103 16.662 15.711   14.572 ~ 1 0
683 NGC 6231 153 * 16 54 38.4544382928 -41 49 08.293758780 15.783 15.355 14.621   13.662 ~ 2 0
684 2MASS J16543867-4152395 Y*? 16 54 38.6704018344 -41 52 39.523794852 13.089 13.030 12.591   11.947 ~ 10 0
685 NGC 6231 116 * 16 54 38.73 -41 55 11.4 15.204 14.828 14.140   13.239 ~ 3 0
686 Cl* NGC 6231 SBL 674 * 16 54 39.07 -42 00 33.9 17.371 17.092 15.987   14.513 ~ 1 0
687 NGC 6231 119 * 16 54 39.1081701888 -41 56 42.520815348 19.539 16.828 14.542   11.958 ~ 1 0
688 2MASS J16543920-4146129 Y*? 16 54 39.2000331168 -41 46 13.007225784 15.149 14.744 13.937   12.954 ~ 3 0
689 NGC 6231 154 Y*O 16 54 39.2164680240 -41 48 34.742810520 15.620 15.222 14.524   13.607 ~ 6 0
690 Cl* NGC 6231 SBL 678 * 16 54 39.2585191584 -41 40 38.050370400 21.269 18.243 15.786   12.887 ~ 1 0
691 Cl* NGC 6231 SBL 680 Y*? 16 54 39.3013601592 -41 44 50.939526912 17.827 17.120 15.960   14.558 ~ 7 0
692 NGC 6231 155 * 16 54 39.3102876840 -41 47 58.711620480 16.075 15.740 14.953   13.979 ~ 2 0
693 Cl* NGC 6231 SBL 682 * 16 54 39.4116954792 -41 41 14.631809028 14.604 14.270 13.497   12.527 ~ 2 0
694 Cl* NGC 6231 SBL 681 * 16 54 39.4365632040 -41 50 28.179515580 16.550 15.929 15.103   14.049 ~ 1 0
695 NGC 6231 114 * 16 54 39.7489381704 -41 54 34.554992328 17.776 15.643 13.716   11.593 ~ 1 0
696 CPD-41 7755 Y*? 16 54 39.8785805856 -41 53 38.480359596 9.675 10.273 10.068 11.4 9.705 B1V 38 0
697 Cl* NGC 6231 SBL 685 * 16 54 40.3742564064 -41 45 40.516747380 17.447 16.928 15.993   14.906 ~ 1 0
698 NGC 6231 117 * 16 54 40.7416993800 -41 55 09.098422248 16.840 15.583 14.201   12.749 ~ 1 0
699 Cl* NGC 6231 SBL 688 * 16 54 40.7484638472 -41 42 27.470203704 14.773 14.510 13.833   12.971 ~ 3 0
700 NGC 6231 130 Y*O 16 54 40.7709542328 -41 52 37.787147364 13.565 13.433 12.871   12.126 ~ 13 0
701 NGC 6231 113 * 16 54 40.9878810144 -41 53 27.731058864 16.187 14.493 12.879   11.177 ~ 4 0
702 NGC 6231 118 * 16 54 41.18 -41 55 38.0 17.650 16.096 14.526   12.826 ~ 1 0
703 Cl* NGC 6231 SBL 691 * 16 54 41.28 -41 59 11.1 19.989 18.087 15.934   13.487 ~ 1 0
704 Cl* NGC 6231 SBL 692 * 16 54 41.4742412304 -41 53 53.273879736 16.971 16.513 15.390   13.993 ~ 1 0
705 Cl* NGC 6231 SBL 693 * 16 54 41.7397779072 -41 40 06.451043160 16.312 15.756 14.745   13.544 ~ 1 0
706 Cl* NGC 6231 SBL 694 * 16 54 41.93 -41 40 18.9 16.748 16.374 15.496   14.438 ~ 1 0
707 Cl* NGC 6231 SBL 696 Y*? 16 54 42.0746368800 -41 43 51.165279012 16.928 16.535 15.463   14.113 ~ 7 0
708 NGC 6231 120 Y*O 16 54 42.0877190228 -41 56 18.818112576 14.913 14.464 13.901   13.135 ~ 4 0
709 Cl* NGC 6231 SBL 697 * 16 54 42.15 -41 43 02.0 17.028 16.640 15.743   14.580 ~ 1 0
710 Cl* NGC 6231 SBL 699 * 16 54 42.24 -41 49 24.3 18.715 17.633 15.612   13.283 ~ 1 0
711 NGC 6231 129 * 16 54 42.2462755176 -41 52 43.053658320 15.019 14.467 13.646   12.643 ~ 3 0
712 Cl* NGC 6231 SBL 700 Y*O 16 54 42.2983134384 -41 49 59.364529284 17.709 17.098 15.875   14.420 ~ 7 0
713 NGC 6231 173 Y*? 16 54 42.3103676808 -41 45 58.233921876 13.265 13.248 12.927   12.430 ~ 10 0
714 Cl* NGC 6231 SBL 703 Y*? 16 54 42.3338770512 -41 49 28.170117372 16.991 16.539 15.433   14.044 ~ 7 0
715 Cl* NGC 6231 SBL 706 Y*? 16 54 42.3693767970 -41 43 01.368861446 14.652 14.201 13.522   12.581 ~ 8 0
716 NGC 6231 167 Y*? 16 54 42.3750696960 -41 47 16.480964364 15.593 15.053 14.426   13.467 ~ 6 0
717 Cl* NGC 6231 SBL 704 * 16 54 42.4111603800 -41 53 05.131571136 19.634 17.914 15.890   13.452 ~ 1 0
718 Cl* NGC 6231 SBL 707 * 16 54 42.4572791328 -41 46 30.252041544 20.903 18.248 15.678   12.737 ~ 2 0
719 NGC 6231 174 * 16 54 42.54 -41 45 34.2 15.542 15.168 14.380   13.372 ~ 1 0
720 NGC 6231 140 * 16 54 42.55 -41 51 26.1 11.793 11.914 11.510 11.9 10.898 ~ 8 0
721 NGC 6231 122 Y*? 16 54 42.5568379416 -41 55 17.002887168 13.333 13.337 12.973   12.471 ~ 7 0
722 Cl* NGC 6231 SBL 710 * 16 54 43.07 -41 56 35.1 16.791 16.449 15.596   14.451 ~ 1 0
723 V* V920 Sco bC* 16 54 43.1657949576 -41 49 35.456774916 9.153 9.795 9.601 9.95 9.256 B1V 65 0
724 Cl* NGC 6231 SBL 711 * 16 54 43.17 -41 53 59.4 19.977 17.945 15.897   13.559 ~ 3 0
725 Cl* NGC 6231 SBL 713 Y*O 16 54 43.6770313896 -41 43 35.638114260 13.125 13.266 12.943   12.430 ~ 5 0
726 Cl* NGC 6231 SBL 714 * 16 54 43.7386004616 -41 42 21.847519440 17.089 16.696 15.707   14.487 ~ 1 0
727 Cl* NGC 6231 SBL 715 * 16 54 43.8526522728 -41 42 04.556673144 16.915 16.621 15.784   14.672 ~ 1 0
728 Cl* NGC 6231 SBL 716 * 16 54 44.1792137856 -41 59 05.144890668 16.743 16.277 15.228   13.916 ~ 2 0
729 NGC 6231 123 Y*? 16 54 44.1866518992 -41 55 08.608420632 12.348 12.602 12.311   11.861 ~ 11 0
730 NGC 6231 121 Y*? 16 54 44.2080316248 -41 56 27.202831728 11.037 11.50 11.217 11.30 10.801 ~ 13 0
731 NGC 6231 151 Y*O 16 54 44.3581219944 -41 49 53.711874084 14.301 14.095 13.674   13.087 ~ 8 0
732 Cl* NGC 6231 SBL 720 * 16 54 44.40 -41 53 20.8 17.027 16.600 15.693   14.578 ~ 2 0
733 NGC 6231 149 * 16 54 44.5066050864 -41 48 44.312604876 15.908 15.552 14.763   13.845 ~ 2 0
734 NGC 6231 168 Y*? 16 54 44.5929493800 -41 47 44.432901060 14.695 14.271 13.746   13.064 ~ 10 0
735 NGC 6231 172 * 16 54 44.64 -41 46 44.3 13.216 13.165 12.838   12.324 ~ 7 0
736 Cl* NGC 6231 SBL 724 * 16 54 44.65 -41 56 52.4 17.663 16.910 15.834   14.654 ~ 1 0
737 Cl* NGC 6231 SBL 723 Y*? 16 54 44.6529551688 -41 57 50.743837188 16.689 16.005 14.735   13.215 ~ 6 0
738 NGC 6231 175 Y*? 16 54 44.8910402928 -41 44 59.511407244 13.677 13.608 13.274   12.779 B9V 9 0
739 Cl* NGC 6231 SBL 727 * 16 54 45.0508712760 -41 56 37.444104204 17.497 16.777 15.759   14.650 ~ 2 0
740 NGC 6231 124 * 16 54 45.1562894568 -41 54 56.553843996 16.006 15.305 14.151   12.624 ~ 1 0
741 2MASS J16544525-4152446 Y*? 16 54 45.2528303712 -41 52 44.686679340 14.439 14.163 13.590   12.800 ~ 10 0
742 Cl* NGC 6231 SBL 731 Y*O 16 54 45.2618350104 -41 41 42.044220168 17.613 16.998 15.762   14.241 ~ 7 0
743 Cl* NGC 6231 SS 183A Y*O 16 54 45.3179582640 -41 51 23.599432008 12.719 12.847 12.463 12.2 11.886 ~ 8 0
744 Cl* NGC 6231 SBL 732 * 16 54 45.3736119768 -41 42 15.397817760 15.758 15.341 14.678   13.792 ~ 2 0
745 Cl* NGC 6231 SBL 733 * 16 54 45.4300743912 -41 40 51.513798288 17.384 16.881 15.821   14.416 ~ 1 0
746 Cl* NGC 6231 SS 183B * 16 54 45.58 -41 51 26.7 18.120 18.799 15.834   12.243 ~ 1 0
747 Cl* NGC 6231 SBL 734 * 16 54 45.6304379040 -41 58 53.155457760 16.255 15.733 14.865   13.738 ~ 2 0
748 Cl* NGC 6231 SBL 736 * 16 54 45.9045896256 -41 55 17.010504804 17.225 16.874 15.992   14.874 ~ 1 0
749 NGC 6231 144 * 16 54 46.3225989720 -41 50 31.965936612 15.452 15.223 14.540   13.644 ~ 1 0
750 Cl* NGC 6231 SBL 738 * 16 54 46.3450426632 -41 47 26.961667188 16.846 16.384 15.480   14.383 ~ 3 0
751 Cl* NGC 6231 SBL 740 * 16 54 46.4191950576 -41 44 13.845040584 14.783 14.511 13.735   12.761 ~ 3 0
752 NGC 6231 141 * 16 54 46.4454078048 -41 50 47.082573780 14.364 13.974 13.486   12.841 ~ 4 0
753 NGC 6231 171 Y*? 16 54 46.5478353841 -41 46 44.718986846 14.860 14.419 13.867   13.137 ~ 4 0
754 Cl* NGC 6231 SBL 742 * 16 54 46.7621464632 -41 54 42.212578212 17.879 17.008 15.913   14.769 ~ 1 0
755 Cl* NGC 6231 SBL 743 * 16 54 46.88 -41 43 27.6 16.647 16.183 15.222   14.072 ~ 1 0
756 Cl* NGC 6231 SBL 744 * 16 54 47.0645171077 -42 00 04.449210060 17.196 16.738 15.635 15.289 14.228 ~ 1 0
757 Cl* NGC 6231 SBL 745 * 16 54 47.2631754816 -42 00 17.534586060 17.223 16.797 15.698   14.207 ~ 1 0
758 NGC 6231 127 * 16 54 47.2746239112 -41 52 49.572768180 12.143 12.398 12.033   11.460 B8III-IV 11 0
759 Cl* NGC 6231 SBL 747 * 16 54 47.51 -41 55 52.2 19.520 17.826 15.898   13.669 ~ 1 0
760 2MASS J16544772-4150477 Y*? 16 54 47.7220274112 -41 50 47.741743068 12.190 12.466 12.155   11.662 ~ 9 0
761 NGC 6231 143 * 16 54 47.7933503280 -41 50 35.050621848 15.441 14.974 14.410   13.662 ~ 5 0
762 Cl* NGC 6231 SBL 750 * 16 54 47.8893383040 -41 48 41.268461832 16.159 15.995 15.256   14.284 ~ 1 0
763 NGC 6231 170 * 16 54 48.5315095080 -41 46 49.482887736 15.324 14.914 14.087   13.091 ~ 2 0
764 NGC 6231 126 * 16 54 48.7493678832 -41 52 30.712565064 12.856 12.602 12.239   11.771 B1V 7 0
765 Cl* NGC 6231 SBL 753 * 16 54 50.0089824192 -41 44 52.913269284 19.107 17.863 15.723   13.274 ~ 1 0
766 Cl* NGC 6231 SBL 754 * 16 54 50.1236798784 -41 43 11.455486680 17.027 16.630 15.721   14.585 ~ 1 0
767 Cl* NGC 6231 SBL 755 * 16 54 50.35 -41 40 27.1 10.941 11.337 11.144   10.778 ~ 1 0
768 NGC 6231 125 * 16 54 50.6056067544 -41 55 14.080976004 16.248 15.879 14.987   13.835 ~ 1 0
769 Cl* NGC 6231 SBL 758 * 16 54 50.7780315792 -41 42 46.434508272 17.116 16.623 15.481   14.056 ~ 2 0
770 Cl* NGC 6231 SBL 757 * 16 54 50.80 -41 56 26.5 17.329 16.877 15.904   14.704 ~ 1 0
771 Cl* NGC 6231 SBL 759 * 16 54 50.9386050888 -41 43 50.049999444 16.074 15.675 14.880   13.865 ~ 2 0
772 Cl* NGC 6231 SBL 760 * 16 54 51.59 -41 54 05.5 17.263 16.848 15.779   14.411 ~ 1 0
773 Cl* NGC 6231 SBL 761 * 16 54 51.5914822272 -41 42 05.060765988 16.872 16.389 15.422   14.268 ~ 1 0
774 Cl* NGC 6231 SBL 762 * 16 54 51.6900555240 -41 47 16.265455224 16.934 16.639 15.805   14.702 ~ 2 0
775 Cl* NGC 6231 SBL 763 * 16 54 51.71 -41 45 41.5 17.223 16.826 15.962   14.856 ~ 1 0
776 Cl* NGC 6231 SBL 764 * 16 54 51.7622316672 -41 41 25.380445884 15.637 15.289 14.263   12.906 ~ 1 0
777 NGC 6231 148 Y*O 16 54 52.6912062864 -41 48 16.033039128 15.244 14.787 14.199   13.409 ~ 5 0
778 Cl* NGC 6231 SBL 766 * 16 54 52.8516225168 -41 54 56.402272728 15.020 14.730 13.992   13.114 ~ 1 0
779 Cl* NGC 6231 SBL 767 * 16 54 53.0170375584 -41 57 13.896734220 15.503 14.977 14.209   13.213 ~ 1 0
780 Cl* NGC 6231 SBL 768 * 16 54 53.2797937608 -41 51 34.928066808 17.487 16.928 15.881   14.640 ~ 2 0
781 HD 326334 Y*O 16 54 53.4167885112 -41 47 07.508743008 10.450 10.942 10.738 10.85 10.383 B3 19 0
782 Cl* NGC 6231 SBL 770 Y*? 16 54 53.5421876328 -41 57 16.389615528 17.467 16.878 15.582   13.938 ~ 5 0
783 Cl* NGC 6231 SBL 772 * 16 54 53.6848043856 -41 49 59.656701828 16.966 16.400 15.228   13.899 ~ 3 0
784 Cl* NGC 6231 SBL 771 * 16 54 53.69 -41 54 47.1 15.325 14.794 14.104   13.196 ~ 1 0
785 2MASS J16545369-4149125 Y*? 16 54 53.6971664328 -41 49 12.537580404 12.810 12.693 12.319   11.775 B9.5V 6 0
786 Cl* NGC 6231 SBL 774 * 16 54 54.2763100800 -41 51 02.098798416 14.856 14.529 14.002   13.230 ~ 3 0
787 Cl* NGC 6231 SBL 775 * 16 54 54.33 -41 42 10.0 19.959 18.082 15.835   13.334 ~ 3 0
788 Cl* NGC 6231 SBL 776 * 16 54 54.75 -41 49 23.3 16.605 16.245 15.392   14.318 ~ 1 0
789 Cl* NGC 6231 SBL 777 * 16 54 54.8364581856 -41 42 22.790414700 13.533 12.717 11.514   10.175 ~ 1 0
790 Cl* NGC 6231 SBL 778 * 16 54 55.16 -41 49 34.0 17.068 16.578 15.583   14.394 ~ 1 0
791 Cl* NGC 6231 SBL 779 * 16 54 55.3435168632 -41 59 38.540033052 15.831 15.457 14.633   13.655 ~ 4 0
792 Cl* NGC 6231 SBL 780 * 16 54 55.8546668856 -41 45 40.770303372 16.284 15.910 15.067   14.037 ~ 3 0
793 Cl* NGC 6231 SBL 781 * 16 54 56.0838807312 -41 47 10.864132908 16.415 16.039 15.151   14.018 ~ 1 0
794 Cl* NGC 6231 SBL 782 * 16 54 56.27 -41 41 38.1 16.903 16.557 15.620   14.427 ~ 1 0
795 Cl* NGC 6231 SBL 783 * 16 54 56.8753139544 -41 55 57.116969184 17.231 16.496 15.442   14.191 ~ 3 0
796 Cl* NGC 6231 SBL 785 * 16 54 57.0772056624 -41 44 40.580656296 15.983 15.603 14.813   13.811 ~ 2 0
797 Cl* NGC 6231 SBL 784 * 16 54 57.2001296088 -41 59 41.873540352 16.417 15.997 15.164   14.192 ~ 1 0
798 NGC 6231 145 * 16 54 57.2622241680 -41 52 07.818347064 14.780 14.357 13.768   13.010 ~ 2 0
799 Cl* NGC 6231 SBL 787 * 16 54 57.6559516896 -41 57 28.410804828 16.689 16.408 15.572   14.531 ~ 1 0
800 Cl* NGC 6231 SBL 788 * 16 54 57.77 -41 57 01.1 17.747 16.901 15.757   14.460 ~ 3 0
801 Cl* NGC 6231 SBL 789 Y*O 16 54 58.1152491216 -41 45 38.476452816 17.530 16.689 15.343   13.748 ~ 6 0
802 NGC 6231 146 Y*? 16 54 58.2510917784 -41 49 17.768602704 11.199 11.565 11.290   10.886 ~ 6 0
803 Cl* NGC 6231 SBL 792 Y*? 16 54 58.7034584160 -41 43 14.849975820 16.925 16.419 15.271   13.852 ~ 6 0
804 Cl* NGC 6231 SBL 791 * 16 54 58.7251331472 -41 54 40.789821456 18.363 16.866 15.323   13.618 ~ 1 0
805 Cl* NGC 6231 SBL 794 * 16 54 59.1572928384 -41 47 36.078518328 16.760 16.358 15.491   14.363 ~ 3 0
806 Cl* NGC 6231 SBL 796 Y*? 16 54 59.2115586840 -41 47 04.838400276 14.131 13.900 13.517   12.959 ~ 5 0
807 Cl* NGC 6231 SBL 793 Y*O 16 54 59.2324503168 -41 54 37.856041128 17.442 16.679 15.287   13.602 ~ 8 0
808 2MASS J16545927-4155321 Y*? 16 54 59.2727559792 -41 55 32.098782324 15.088 14.812 13.969   13.234 ~ 4 0
809 Cl* NGC 6231 SBL 797 * 16 54 59.4132382104 -41 55 51.946461264 16.590 14.606 12.760   10.737 ~ 1 0
810 Cl* NGC 6231 SBL 798 * 16 55 00.5052773616 -41 56 17.678827608 17.455 16.938 15.827   14.478 ~ 1 0
811 Cl* NGC 6231 SBL 799 * 16 55 00.52 -41 46 18.7 14.445 13.667 12.424   11.017 ~ 2 0
812 Cl* NGC 6231 SBL 800 * 16 55 00.53 -41 46 35.5 13.421 12.747 11.809   10.790 ~ 1 0
813 Cl* NGC 6231 SBL 801 * 16 55 00.9788118600 -41 46 42.976831584 15.975 15.585 14.747   13.670 ~ 2 0
814 Cl* NGC 6231 SBL 802 * 16 55 01.09 -41 44 39.8 14.993 14.582 14.010   13.218 ~ 1 0
815 Cl* NGC 6231 SBL 804 * 16 55 01.2670205376 -41 45 33.585022908 15.077 14.816 14.127   13.234 ~ 1 0
816 Cl* NGC 6231 SBL 803 * 16 55 01.2922615512 -41 56 00.221448552 16.801 16.399 15.503   14.298 ~ 3 0
817 Cl* NGC 6231 SBL 805 * 16 55 01.76 -41 42 09.9 16.908 16.488 15.503   14.289 ~ 3 0
818 Cl* NGC 6231 SBL 806 * 16 55 01.92 -41 53 03.7 17.093 16.438 15.443   14.298 ~ 2 0
819 Cl* NGC 6231 SBL 807 * 16 55 01.93 -41 44 07.8 17.378 16.445 15.174   13.768 ~ 1 0
820 NGC 6231 786 * 16 55 02.0027399328 -41 43 00.223509648 14.132 13.950 13.527   12.795 ~ 4 0
821 Cl* NGC 6231 SBL 809 * 16 55 02.16 -41 57 31.8 15.968 14.759 13.501   12.233 ~ 2 0
822 Cl* NGC 6231 SBL 811 * 16 55 02.2504809552 -41 47 07.050848928 15.317 14.533 13.370   12.033 ~ 1 0
823 Cl* NGC 6231 SBL 810 * 16 55 02.4085318440 -41 59 55.730364864 14.763 14.557 13.904   13.056 ~ 1 0
824 Cl* NGC 6231 SBL 812 * 16 55 02.65 -41 53 42.2 16.970 16.434 15.593   14.492 ~ 1 0
825 Cl* NGC 6231 SBL 813 * 16 55 02.7926913456 -41 58 14.569864212 17.830 17.085 15.865   14.235 ~ 1 0
826 Cl* NGC 6231 SBL 814 * 16 55 02.86 -41 53 12.6 17.248 16.704 15.702   14.508 ~ 2 1
827 Cl* NGC 6231 SBL 815 * 16 55 03.4560545280 -41 49 32.625927912 17.015 16.212 15.003   13.587 ~ 3 0
828 Cl* NGC 6231 SBL 817 * 16 55 03.6911984304 -41 42 13.107195936 13.676 13.693 13.332   12.764 ~ 3 0
829 Cl* NGC 6231 SBL 819 * 16 55 03.73 -41 45 10.8 15.440 15.016 13.997   12.660 ~ 1 0
830 Cl Trumpler 24 370 * 16 55 03.7837383312 -41 59 56.921266536 12.278 12.095 11.573   10.893 ~ 5 0
831 Cl* NGC 6231 SBL 818 * 16 55 03.7837626792 -41 47 57.649120260 18.394 17.437 15.962   14.100 ~ 1 0
832 Cl* NGC 6231 SBL 820 * 16 55 04.3927277472 -41 55 24.572570052 16.027 15.634 14.664   13.455 ~ 1 0
833 Cl* NGC 6231 SBL 821 * 16 55 04.71 -41 53 22.1 15.783 15.415 14.639   13.700 ~ 1 0
834 Cl* NGC 6231 SBL 822 * 16 55 04.7518519176 -41 48 43.793070588 16.230 15.857 15.007   13.970 ~ 1 0
835 Cl* NGC 6231 SBL 824 * 16 55 04.8110140056 -41 41 59.284887684 16.752 16.391 15.549   14.511 ~ 1 0
836 Cl* NGC 6231 SBL 823 * 16 55 04.8441650232 -41 54 20.333582460 15.829 15.597 14.817   13.822 ~ 1 0
837 Cl* NGC 6231 SBL 826 * 16 55 05.4990791016 -41 53 07.141111836 19.834 17.849 15.884   13.619 ~ 1 0
838 Cl* NGC 6231 SBL 825 * 16 55 05.5067654736 -42 00 04.438443276 17.948 16.697 15.035   13.001 ~ 1 0
839 Cl* NGC 6231 SBL 828 * 16 55 05.6113989984 -41 49 11.323701084 15.618 15.197 14.590   13.745 ~ 1 0
840 Cl* NGC 6231 SBL 827 * 16 55 05.7199418448 -41 59 38.527361700 17.030 16.594 15.610   14.362 ~ 1 0
841 Cl* NGC 6231 SBL 829 * 16 55 06.0361474272 -41 40 30.563318172 16.470 15.803 14.706   13.518 ~ 1 0
842 Cl* NGC 6231 SBL 830 * 16 55 06.07 -41 41 55.1 16.516 16.155 15.260   14.141 ~ 1 0
843 Cl* NGC 6231 SBL 831 * 16 55 06.2927463864 -41 53 12.917037048 16.373 15.171 13.735   12.130 ~ 1 0
844 Cl* NGC 6231 SBL 832 * 16 55 06.35 -41 55 43.6 18.634 17.255 15.760   14.011 ~ 1 0
845 Cl* NGC 6231 SBL 833 * 16 55 06.5226675936 -41 57 20.122404264 15.461 14.918 13.872   12.426 ~ 1 0
846 Cl* NGC 6231 SBL 834 * 16 55 06.75 -41 56 27.1 17.732 16.733 15.660   14.456 ~ 1 0
847 Cl* NGC 6231 SBL 835 * 16 55 07.15 -41 43 01.4 17.400 16.859 15.872   14.665 ~ 1 0
848 Cl* NGC 6231 SBL 836 * 16 55 07.5476385912 -41 54 52.522352892 17.273 16.902 15.918   14.685 ~ 1 0
849 Cl* NGC 6231 SBL 837 Y*O 16 55 07.6396290984 -41 49 57.782244144 14.899 14.495 13.967   13.205 ~ 5 0
850 Cl* NGC 6231 SBL 838 * 16 55 07.7277340560 -41 47 46.676232240 17.021 16.390 15.374   14.130 ~ 1 0
851 Cl* NGC 6231 SBL 839 * 16 55 07.9353783696 -41 40 50.507306796 14.962 14.677 13.930   12.935 ~ 1 0
852 Cl* NGC 6231 SBL 840 * 16 55 08.15 -41 58 00.8 14.503 14.223 13.529   12.675 ~ 1 0
853 Cl* NGC 6231 SBL 842 * 16 55 08.4428520144 -41 42 00.017319672 13.645 13.293 12.814   12.123 ~ 1 0
854 Cl* NGC 6231 SBL 843 Y*? 16 55 08.4474518376 -41 40 33.993252336 15.484 15.104 14.084   12.792 ~ 5 0
855 Cl* NGC 6231 SBL 841 * 16 55 08.4638994528 -41 48 55.066992912 13.877 13.702 13.056   12.216 ~ 1 0
856 Cl* NGC 6231 SBL 845 * 16 55 09.2784329232 -41 47 37.077152280 15.785 15.274 14.415   13.382 ~ 1 0
857 Cl* NGC 6231 SBL 844 * 16 55 09.3351378504 -41 57 00.593499852 16.323 15.826 14.824   13.558 ~ 1 0
858 Cl* NGC 6231 SBL 846 * 16 55 09.34 -41 53 55.1 13.449 13.267 12.873   12.284 ~ 1 0
859 Cl* NGC 6231 SBL 848 * 16 55 09.36 -41 41 48.1 14.305 14.035 13.462   12.683 ~ 1 0
860 Cl* NGC 6231 SBL 849 * 16 55 09.46 -41 42 51.8 16.950 16.662 15.727   14.614 ~ 1 0
861 Cl* NGC 6231 SBL 847 * 16 55 09.5952809952 -41 56 32.984347308 15.980 15.559 14.719   13.743 ~ 1 0
862 Cl* NGC 6231 SBL 850 * 16 55 09.70 -41 59 45.9   16.980 15.992   14.715 ~ 1 0
863 Cl* NGC 6231 SBL 851 * 16 55 09.74 -41 57 48.7   17.581 13.445   12.275 ~ 1 0
864 Cl* NGC 6231 SBL 852 * 16 55 09.9940694952 -41 52 05.729058408     15.665   14.394 ~ 1 0
865 Cl Trumpler 24 OpC 16 57 00 -40 40.0     8.6     ~ 72 0
866 M 21 OpC 18 04 08.6 -22 30 18           ~ 146 0
867 SA 110- reg 18 45 +00.6           ~ 100 0

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