Open Access
Table 1.
Name, number of members, mean distance, age estimate, and mass lower limit of the Perseus groups.
| Name | Number | Distance | Age | Mass |
|---|---|---|---|---|
| [pc] | [Myr] | [M⊙] | ||
| IC 348 core | 329 | 315 ± 1 | 3 | 146 ± 5 |
| IC 348 halo | 172 | 312 ± 6 | 5 | 125 ± 5 |
| Heleus | 124 | 365 ± 30 | 5 | 47 ± 2 |
| Alcaeus | 127 | 286 ± 5 | 10 | 93 ± 4 |
| Gorgophone core | 46 | 291 ± 5 | 7 | 36 ± 2 |
| Gorgophone halo | 145 | 290 ± 19 | 7 | 109 ± 4 |
| NGC 1333 | 84 | 292 ± 1 | 3 | 39 ± 2 |
| Autochthe | 25 | 295 ± 2 | 3 | 19 ± 2 |
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