Open Access
Table 2
Main characteristics of the TNG50-SKIRT Atlas.
| Parent simulation | TNG50-1 (snapshot 99, z = 0) |
| Number of galaxies | 1154 |
| Stellar mass range | 109.8–1012 M⊙ |
| Observer positions | 5 random positions (see Table 1) |
| Broadband filters | 18 filters (GALEX, Johnson UBVRI, LSST, 2MASS, WISE W1 and W2) |
| Dust attenuation treatment | dust-obscured and Dust-free images |
| Physical parameter maps | Σ⋆, Σdust, 〈Z⋆〉, 〈t⋆〉 |
| Spatial resolution of images/maps | 100 pc |
| Number of pixels | 1600 × 1600 |
| Field-of-view | 160 kpc |
| Images/maps per galaxy | 5 × 40 = 200 |
| Total number of images/maps | 1154 × 200 = 230 800 |
| Total data volume | 1.97 Tb |
| Data access location | https://www.tng-project.org/baes24 |
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