Table 1
Velocity extraction method, orientation parameters, thermal parameters and emitting surfaces for 12CO and 13CO data of the MAPS disks.
| MWC 480 | IM Lup | GM Aur | HD 163296 | AS 209 | |
|---|---|---|---|---|---|
| Extraction | |||||
| 12CO | Gauss | Dbell | Dbell | Dbell | Gauss |
| 13CO | Gauss | Dbell | Dbell | Dbell | Gauss |
| Orientation | |||||
| i (deg) | 37.00 | 47.50 | 53.20 | 46.69 | 35.00 |
| PA (deg) | 328.15 | 144.50 | 53.98 | 312.75 | 85.20 |
| Isothermal | |||||
| H100 (au) | 10 | 10 | 7.5 | 8.4 | 6 |
| q | 0.82 | 0.66 | 0.3 | 0.84 | 0.5 |
| Stratified | |||||
| 27 | 25 | 20 | 24 | 25 | |
| Tatm (K) | 69 | 36 | 48 | 63 | 37 |
| q | 0.23 | 0.02 | 0.01 | 0.18 | 0.18 |
| qatm | 0.7 | −0.03 | 0.55 | 0.61 | 0.59 |
| ζ0 (au) | 7 | 3 | 13 | 9 | 5 |
| α | 2.78 | 4.91 | 2.57 | 3.01 | 3.31 |
| β | −0.05 | 2.07 | 0.54 | 0.42 | 0.02 |
| 12CO Surface | |||||
| z0 (au) | 17.04 | 34.13 | 32.00 | 27.14 | 16.47 |
| ψ | 1.35 | 0.99 | 0.97 | 1.07 | 1.24 |
| Rt(au) | 579.43 | 889.40 | 729.91 | 534.00 | 327.52 |
| qt | 1.63 | 3.18 | 3.22 | 2.99 | 3.01 |
| 13CO Surface | |||||
| z0 (au) | 11.52 | 22.84 | 18.21 | 16.09 | 4.13 |
| ψ | 1.09 | 1.27 | 1.14 | 1.12 | 0.96 |
| Rt(au) | 402.77 | 529.06 | 512.13 | 392.75 | 180.22 |
| qt | 1.87 | 1.65 | 2.73 | 3.43 | 3.59 |
Notes. The orientation parameters and the emitting surfaces are taken from Izquierdo et al. (2023), the thermal parameters for the isothermal model are taken from Zhang et al. (2021), for the stratified model from Law et al. (2021).
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