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Table 3.
Best-fit results from 3DBAROLO.
| Parameter | zC-400569 | zC-488879 |
|---|---|---|
| x0 (J2000) | 150.28621±0.00002 | 150.28744±0.00001 |
| y0 (J2000) | 1.74116±0.00001 | 1.74118±0.00001 |
| Vsys (km s−1) | 185±14 | 52±14 |
| PA (°) | 37.5±8.6 | −19.2±6.3 |
| i (°) | 54.5±5.0 | 71.6±4.1 |
| ⟨Vrot⟩ (km s−1) | 254±41 | 336±29 |
| σCO (km s−1) | ≲15 | ≲15 |
| σHα (km s−1) | ≲37 | ... |
Notes. Vsys is measured with respect to the initial redshift estimate in Table 1. ⟨Vrot⟩ is the mean rotation speed; its uncertainty is estimated using Eq. (3) in Lelli et al. (2016b).
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