Table A.1
Measured properties of the disks in Perseus molecular cloud.
| Source name | Fλ | Size | Deconvolved size | Envelope | Residual | Ext. fit |
|---|---|---|---|---|---|---|
| mJy | ′′ | ′′ | % | % | ||
| Per-emb-1 | 57.5 ± 0.6 | 0.48 × 0.34 | 0.27 × 0.16 | 11 | <1 | yes |
| Per-emb-2 | 593.4 ± 13.3 | 1.24 × 0.86 | 1.16 × 0.79 | 20 | <1 | yes |
| Per-emb-3 | 53.0 ± 0.3 | 0.53 × 0.36 | 0.27 × 0.16 | 4 | <1 | yes |
| Per-emb-4 | 0.5 ± 0.1 | 0.47 × 0.31(a) | – | <1 | <1 | no |
| Per-emb-5 | 276.8 ± 1.5 | 0.59 × 0.40 | 0.37 × 0.25 | 3 | <1 | yes |
| Per-emb-6 | 11.4 ± 0.2 | 0.50 × 0.34 | 0.20 × 0.13 | 4 | <1 | yes |
| Per-emb-7 | 2.5 ± 0.3 | 0.83 × 0.59 | 0.75 × 0.41 | 47 | <1 | yes |
| Per-emb-9 | 10.0 ± 0.3 | 0.66 × 0.45 | 0.48 × 0.32 | 27 | <1 | yes |
| Per-emb-10 | 22.5 ± 0.2 | 0.50 × 0.34 | 0.18 × 0.12 | 4 | <1 | yes |
| Per-emb-11-A | 160.3 ± 0.8 | 0.52 × 0.42 | 0.32 × 0.30 | 4 | <1 | yes |
| Per-emb-11-B | 5.1 ± 0.5 | 0.41 × 0.28 | – | <1 | <1 | no |
| Per-emb-11-C | 3.5 ± 0.2 | 0.48 × 0.35 | 0.25 × 0.21 | 26 | <1 | yes |
| Per-emb-14 | 98.8 ± 0.6 | 0.62 × 0.36 | 0.42 × 0.17 | 3 | <1 | yes |
| Per-emb-15 | 6.5 ± 0.3 | 0.54 × 0.42 | 0.29 × 0.27 | 19 | <1 | yes |
| Per-emb-19 | 17.7 ± 0.2 | 0.50 × 0.34 | 0.18 × 0.14 | 2 | <1 | yes |
| Per-emb-20 | 8.1 ± 0.3 | 0.68 × 0.50 | 0.50 × 0.38 | 29 | <1 | yes |
| Per-emb-22-A | 49.0 ± 1.1 | 0.66 × 0.43 | 0.49 × 0.27 | 28 | 1 | yes |
| Per-emb-22-B | 24.7 ± 1.1 | 0.66 × 0.41 | 0.49 × 0.23 | 60 (b) | 2 (b) | yes |
| Per-emb-24 | 3.9 ± 0.3 | 0.60 × 0.40 | 0.39 × 0.24 | 1 | 1 | no |
| Per-emb-25 | 126.6 ± 0.8 | 0.57 × 0.36 | 0.33 × 0.18 | <1 | <1 | no |
| Per-emb-27-A | 222.4 ± 3.7 | 0.47 × 0.44 | – | 13 | 1 | yes |
| Per-emb-27-B | 23.3 ± 3.5 | 0.44 × 0.44 | – | 224 (b) | 56 (b) | yes |
| Per-emb-29 | 127.6 ± 1.7 | 0.52 × 0.37 | 0.23 × 0.19 | 11 | <1 | yes |
| Per-emb-30 | 48.4 ± 0.3 | 0.49 × 0.35 | 0.18 × 0.13 | 3 | <1 | yes |
| Per-emb-31 | 1.1 ± 0.2 | 0.43 × 0.34 | – | 17 | <1 | yes |
| Per-emb-34 | 12.4 ± 0.2 | 0.52 × 0.36 | 0.24 × 0.18 | 6 | <1 | yes |
| Per-emb-35-B | 19.9 ± 0.3 | 0.50 × 0.33 | 0.19 × 0.11 | 11 | <1 | yes |
| Per-emb-35-A | 27.8 ± 0.3 | 0.50 × 0.34 | 0.20 × 0.14 | 7 | <1 | yes |
| Per-emb-38 | 27.7 ± 0.2 | 0.52 × 0.38 | 0.27 × 0.16 | <1 | <1 | no |
| Per-emb-39 | 0.9 ± 0.2 | 0.67 × 0.34 | 0.48 × 0.09 | 20 | 1 | yes |
| Per-emb-41 | 11.3 ± 0.2 | 0.47 × 0.34 | 0.11 × 0.10 | <1 | <1 | no |
| Per-emb-45 | 1.0 ± 0.1 | 0.45 × 0.34 | – | 9 | <1 | yes |
| Per-emb-46 | 6.0 ± 0.2 | 0.58 × 0.38 | 0.35 × 0.22 | 2 | 1 | no |
| Per-emb-49-A | 22.1 ± 0.2 | 0.49 × 0.35 | 0.18 × 0.13 | 2 | <1 | yes |
| Per-emb-49-B | 4.7 ± 0.2 | 0.50 × 0.30 | – | 46 | <1 | yes |
| Per-emb-50 | 86.4 ± 0.2 | 0.46 × 0.29 | 0.22 × 0.07 | <1 | <1 | no |
| Per-emb-51 | 1.7 ± 0.6 | 0.48 × 0.43 | 0.29 × 0.10 | 262 | 5 | yes |
| Per-emb-52 | 5.2 ± 0.2 | 0.52 × 0.34 | 0.23 × 0.13 | <1 | <1 | no |
| Per-emb-53 | 29.5 ± 0.4 | 0.54 × 0.42 | 0.39 × 0.34 | <1 | <1 | no |
| Per-emb-54 | 3.1 ± 0.6 | 0.59 × 0.50 | 0.39 × 0.36 | <1 | <1 | no |
| Per-emb-58 | 4.6 ± 0.2 | 0.51 × 0.36 | 0.22 × 0.16 | <1 | <1 | no |
| Per-emb-59 | 1.6 ± 0.1 | 0.47 × 0.32 | – | <1 | <1 | no |
| Per-emb-62 | 77.0 ± 0.1 | 0.44 × 0.33 | 0.19 × 0.13 | <1 | <1 | no |
| Per-emb-63-B | 3.8 ± 0.2 | 0.53 × 0.35 | 0.26 × 0.16 | <1 | <1 | no |
| Per-emb-63-C | 2.2 ± 0.2 | 0.50 × 0.31 | – | <1 | <1 | no |
| Per-emb-63-A | 25.8 ± 0.2 | 0.50 × 0.36 | 0.18 × 0.17 | <1 | <1 | no |
| Per-emb-64 | 42.4 ± 0.3 | 0.51 × 0.34 | 0.20 × 0.13 | <1 | <1 | no |
| Per-emb-65 | 37.1 ± 0.2 | 0.53 × 0.39 | 0.26 × 0.23 | <1 | <1 | no |
| B1-bS | 330.4 ± 2.6 | 0.60 × 0.52 | 0.42 × 0.39 | 7 | <1 | yes |
| SVS13C | 62.1 ± 0.9 | 0.46 × 0.38 | 0.29 × 0.09 | <1 | <1 | no |
| SVS13B | 207.3 ± 5.9 | 0.57 × 0.47 | 0.37 × 0.31 | 20 | <1 | yes |
| SVS13A2 | 18.8 ± 3.8 | 0.46 × 0.31 (a) | – | <1 | <1 | no |
Notes. Fλ - integrated flux density at the wavelength of the observations: 1.1 mm for sources in the Hsieh et al. (2019b), 1.3 mm for sources in the 2017.1.01078.S dataset (PI: D. Segura-Cox), uncertainty is provided by the imfit task in CASA. Size – FWHM of the 2D Gaussian fit to the disk component. Deconvolved size – the size of the emission deconvolved from the beam, provided by imfit task in CASA (where no value is provided, the size of the emission is too close to the synthesized beam size). Envelope – flux remaining in the ellipse of the size of the disk after removing the model of the disk from the image as a fraction of the disk flux. Residual – flux remaining in the ellipse of the size of the disk after removing both the disk model and the broad envelope model, as a fraction of the disk flux. Ext. fit – flag indicating if the second, broad Gaussian component was used in the fit. (a) FWHM of the Gaussian fixed before fitting. (b)Value not reliable due to a close companion.
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