Table 1.
Cluster parameters obtained from the literature.
| Name | Age | vR | vϕ | vZ |
|---|---|---|---|---|
| (Myr) | (km s−1) | (km s−1) | (km s−1) | |
| Platais 9 | 100 (78–347) | 5.97 | 229.21 | 1.66 |
| Messier 39 | 310 (279–1023) | −31.00 | 242.08 | −5.19 |
| α Per | 87 (35–110) | 3.11 | 221.29 | 1.17 |
| NGC 2451A | 44 (32–148) | 9.03 | 232.3 | −4.97 |
| IC 2602 | 35 (30–100) | −8.39 | 224.84 | 7.08 |
| NGC 2547 | 27 (27–78) | −8.07 | 235.11 | −3.78 |
| Blanco 1 | 94 (63–209) | 6.11 | 239.1 | −2.41 |
| IC 2391 | 36 (26–81) | 6.82 | 231.27 | 2.09 |
| NGC 2516 | 251 (63–299) | −1.34 | 221.13 | 3.06 |
| Pleiades | 86 (86–176) | −5.30 | 217.13 | −6.52 |
Notes. We adopted cluster ages as published by Bossini et al. (2019). The values quoted in parentheses refer to the extrema in the age range as found in the literature. A comprehensive overview of these data is given in Table A.2. The velocities refer to a galactocentric cylindrical coordinate frame and serve as input for our member-identification method.
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