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Table 3.
Comparison of best-fit parameters obtained from MeerKAT-H I and ALMA-CO data.
| NGC 1512 | NGC 4535 | NGC 7496 | ||||
|---|---|---|---|---|---|---|
| H I | CO | H I | CO | H I | CO | |
| Vsys [km s−1] | 880.8 ± 6.3 | 880.8 | 1951.7 ± 7.7 | 1951.7 | 1639.2 ± 5.2 | 1639.2 |
| RA [deg] | 60.97557 | 60.97557 | 188.58459 | 188.58459 | 347.44703 | 347.44703 |
| Dec [deg] | −43.34872 | −43.34872 | 8.19797 | 8.19797 | −43.42785 | −43.42785 |
| z0 [kpc] | 1.06 ± 0.08 | 0.1 | 0.79 ± 0.08 | 0.1 | 0.83 ± 0.1 | 0.1 |
| i median [°] | 43.47 ± 5.4 | 43.3 ± 3.03 | 44.3 ± 2.93 | 43.7 ± 4.5 | 37.99 ± 3.59 | 44.49 ± 2.72 |
| ϕ median [°] | 265.8 ± 10.8 | 252.53 ± 9.15 | 179.91 ± 5.75 | 182.77 ± 7.78 | 191.8 ± 7.22 | 201.22 ± 7.17 |
| Vdisp. [km s−1] | 4.28 ± 4.23 | 5.97 ± 2.33 | 6.53 ± 4.52 | 3.88 ± 2.02 | 7.32 ± 3.98 | 5.23 ± 2.54 |
| Vrot, max [km s−1] | 177.3 ± 16.4 | 204.8 ± 9.7 | 188.8 ± 6.2 | 181.93 ± 6.09 | 125 ± 5.8 | 118.11 ± 6.09 |
| Rmax [kpc] | 517.5 | 89.93 | 247.5 | 109.33 | 157.5 | 74.54 |
| Ring Count | 32 | 36 | 15 | 55 | 10 | 45 |
Notes. All values in this table are derived from this work. The ring count is given for rings with a thickness of 15″ width for H I and 1″ for CO.
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