Table 2.
Properties of the stellar populations and narrow emission lines inferred from the full spectral fitting.
| Instrument | v* | σ* | tSSP | [Z/H] | vnarrow | σnarrow |
|---|---|---|---|---|---|---|
| km s−1 | km s−1 | 106 yr | dex | km s−1 | km s−1 | |
| STIS | 1681.6 ± 0.8 | 17.4 ± 1.0 | ||||
| 1680.8 ± 2.1 | 75.0 ± 2.8 | |||||
| ESI (2004) | 1675.9 ± 0.4 | 48.9 ± 0.6 | 5763 ± 170 | −0.06 ± 0.02 | 1677.6 ± 0.6 | 90.6 ± 1.0 |
| SDSS | 1699.3 ± 1.5 | 53.0 ± 2.5 | 4634 ± 161 | −0.15 ± 0.02 | 1681.0 ± 1.0 | 58.5 ± 1.4 |
| IDS | 1686.7 ± 1.8 | 49.4 ± 2.2 | 4494 ± 388 | −0.27 ± 0.07 | 1689.2 ± 0.4 | 24.8 ± 0.9 |
| ESI (2023) | 1674.4 ± 0.8 | 49.8 ± 0.9 | 4101 ± 192 | 0.01 ± 0.03 | 1680.4 ± 0.4 | 47.8 ± 0.5 |
| Binospec | 1689.3 ± 0.2 | 65.2 ± 0.7 | 2415 ± 14 | 0.07 ± 0.01 | 1679.4 ± 0.1 | 49.0 ± 0.1 |
Notes. Columns are: 2. Velocity (v*); 3. Velocity dispersion (σ*); 4. Age (tSSP); and 5. Metallicity ([Z/H]) for simple stellar populations and 6. Velocity (vnarrow) and 7. Velocity dispersion (σnarrow) for narrow lines. For STIS dataset we provide both kinematical components used for the NLR modeling.
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