Table E.1.
Catalog of the 13,103 Sco-Cen members labeled for cluster membership as identified with SigMA.
| Column name | Unit | Column description |
|---|---|---|
| dr3_source_id | The source ID from Gaia DR3. | |
| SigMA | SigMA membership label for each source, as defined in Table 3. | |
| stability | Membership stability of each source between 0–100% | |
| distance | pc | Distance derived from inverse of the parallax |
| e_d_upper | pc | Upper 1 σ distance uncertainty determined from the 68.3 percentile of the sampled d distribution |
| e_d_lower | pc | Lower 1 σ distance uncertainty determined from the 68.3 percentile of the sampled d distribution |
| X | pc | Heliocentric Galactic Cartesian coordinate, X-axis grows positive toward the Galactic center |
| Y | pc | Heliocentric Galactic Cartesian coordinate, Y-axis grows positive in direction of Galactic rotation |
| Z | pc | Heliocentric Galactic Cartesian coordinate, Z-axis grows positive toward the Galactic North-pole |
| e_X_upper | pc | Upper 1 σ X uncertainty determined from the 68.3 percentile of the sampled X distribution |
| e_Y_upper | pc | Upper 1 σ Y uncertainty determined from the 68.3 percentile of the sampled Y distribution |
| e_Z_upper | pc | Upper 1 σ Z uncertainty determined from the 68.3 percentile of the sampled Z distribution |
| e_X_lower | pc | Lower 1 σ X uncertainty determined from the 68.3 percentile of the sampled X distribution |
| e_Y_lower | pc | Lower 1 σ Y uncertainty determined from the 68.3 percentile of the sampled Y distribution |
| e_Z_lower | pc | Lower 1 σ Z uncertainty determined from the 68.3 percentile of the sampled Z distribution |
| v_alpha | km s−1 | Tangential velocity in the direction of α |
| v_delta | km s−1 | Tangential velocity in the direction of δ |
| e_v_alpha_upper | km s−1 | Upper 1 σvα uncertainty determined from the 68.3 percentile of the sampled vα distribution |
| e_v_delta_upper | km s−1 | Upper 1 σvδ uncertainty determined from the 68.3 percentile of the sampled vδ distribution |
| e_v_alpha_lower | km s−1 | Lower 1 σvα uncertainty determined from the 68.3 percentile of the sampled vα distribution |
| e_v_delta_lower | km s−1 | Lower 1 σvδ uncertainty determined from the 68.3 percentile of the sampled vδ distribution |
| v_alpha_LSR | km s−1 | Tangential velocity in the direction of α and relative to the LSR |
| v_delta_LSR | km s−1 | Tangential velocity in the direction of δ and relative to the LSR |
| v_ERV | km s−1 | Estimated radial velocity, given as  in Sect. 3.5.2 |
Notes. The full machine-readable version of the catalog is available online, while a column overview is given here. We list all relevant derived parameters. Original Gaia DR3 parameters can be queried from the Gaia Archive by using the dr3_source_id.
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