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Table 2.

Properties of the six groups identified by the DS+ method: group identifier, number of members, distance to the centre of the cluster, velocity dispersion, and mean velocity.

ID Ngal Dist (kpc) σ (km s−1) vmean (km s−1)
1 12 3094 1557 67 255
2 6 2208 288 69 725
3 9 1923 785 67 384
4 9 4073 517 69 461
5 6 711 898 70 074
6 6 665 1896 67 232

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