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Table 3

Radial velocity dispersion for ω Centaury.

Bin limits R       N Dispersion
(arcmin) (arcmin)  km s-1     

0−1.5 1.07 34 17.33 ± 2.11
1.5−2.5 2.03 63 15.94 ± 1.42
2.5−3.5 2.98 86 14.18 ± 1.08
3.5−4.5 3.92 83 14.22 ± 1.11
4.5−5.5 5.01 75 13.09 ± 1.07
5.5−7 6.22 100 12.61 ± 0.89
7−9 7.97 104 11.25 ± 0.78
9−11 9.87 78 10.35 ± 0.83
11−13 12.06 47 9.64 ± 1.00
13−15 13.95 44 9.21 ± 0.99
15−17 16.09 64 8.01 ± 0.71
17−19 18.01 44 7.80 ± 0.84
19−21 20.14 50 7.63 ± 0.77
21−23 21.85 42 6.90 ± 0.76
23−25 23.88 39 7.14 ± 0.82
25−28 26.30 28 6.51 ± 0.88
28−44 31.46 32 7.56 ± 0.95

Notes. Column 2 gives the average radius of the points in the bin. Column 3 gives the number of stars per bin.

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