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Table 3.
Geometric parameters of CO and HI disks.
| NGC 2824 | NGC 3626 | UGC 6176 | |
|---|---|---|---|
| RA (hms) | 09 19 2.23 | 11 20 4.15 | 11 07 24.70 |
| Dec (dms) | +26 16 12.0 | +18 21 24.5 | +21 39 25.9 |
| Vsys (km s−1) | 2725 ± 4 | 1468 ± 5 | 2680 ± 3 |
| PA (°) | 160 ± 9 | − | 33 ± 7 |
| iCO (°) | 50 ± 2 | − | 85 ± 1 |
| iHI (°) | 70 ± 2 | − | 58 ± 1 |
Notes. The coordinates of the kinematic center (RA and Dec) are given in J2000. We adopt the same systemic velocity (Vsys) and position angle (PA) for CO and HI disks, but we use different inclinations (i). The PA and i of NGC 3626 are radius-dependent and can be found in Table 4.
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