Table 1.
Properties of NGC 7793.
| Parameter | Value | Ref. |
|---|---|---|
| Morphological type | SA(s)d | (1) |
| Systemic velocity | 227 km s−1 | (2) |
| Inclination angle | 47° | (2) |
| Stellar mass | 3.2 × 109 M⊙ | (2) |
| SFR(UV) | 0.52 M⊙ yr−1 | (3) |
| Central 12 + log(O/H) | 8.50 ± 0.02 | (4) |
| 12 + log(O/H) gradient | −0.0662 ± −0.0104 dex kpc−1 | (4) |
References. (1) de Vaucouleurs et al. (1991); (2) Carignan & Puche (1990); (3) Calzetti et al. (2015); (4) Pilyugin et al. (2014).
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