Open Access
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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