Table A.1.
Summary of sightlines used to determine distance limits to clouds.
| Cloud | l (°) | b (°) | dnew (pc) | dold (pc) | Ref. |
|---|---|---|---|---|---|
| IC 5146 | 93.7 | -4.6 | 774 |
460 | (1) |
| IC 5146 | 93.4 | -4.2 | 792 |
460 | (1) |
| IC 5146 | 94.0 | -4.9 | 730 |
460 | (1) |
| IC 5146 | 94.4 | -5.5 | 751 |
460 | (1) |
| Orion B | 205.7 | -14.8 | 436 |
460 | (1) |
| Orion B | 207.9 | -16.8 | 411 |
460 | (1) |
| Orion B | 207.4 | -16.0 | 451 |
460 | (1) |
| Orion B | 204.8 | -13.3 | 415 |
460 | (1) |
| Taurus | 171.6 | -15.8 | 130 |
140 | (1) |
| Ophiuchus | 352.7 | 15.4 | 139 |
140 | (1) |
| Ophiuchus | 353.2 | 16.6 | 139 |
140 | (1) |
| Aquila | 28.4 | 3.9 | 250±5 | 260 | (2) |
| Aquila | 28.8 | 4.1 | 250±5 | 260 | (2) |
| Aquila | 28.6 | 3.2 | 250±5 | 260 | (2) |
| Aquila | 28.6 | 3.8 | 250±5 | 260 | (2) |
| Aquila | 28.7 | 3.5 | 250±5 | 260 | (2) |
| Aquila | 26.8 | 3.4 | 260±5 | 260 | (2) |
| Polaris | 124.3 | 25.3 | 355±5 | 150 | (2) |
| Polaris | 123.7 | 24.8 | 355±5 | 150 | (2) |
| Polaris | 123.7 | 25.2 | 355±5 | 150 | (2) |
| Polaris | 123.3 | 24.9 | 350±5 | 150 | (2) |
| Polaris | 124.7 | 25.2 | 360±5 | 150 | (2) |
| Musca | 301.2 | -8.4 | 170±5 | 200 | (2) |
| Musca | 300.8 | -9.1 | 170±5 | 200 | (2) |
| Pipe | 0.0 | 4.6 | 155±5 | 145 | (2) |
| Pipe | 358.6 | 5.9 | 150±5 | 145 | (2) |
| Pipe | 357.2 | 6.9 | 150±5 | 145 | (2) |
| Pipe | 357.7 | 6.6 | 150±5 | 145 | (2) |
Notes. Columns are cloud name, galactic coordinates of each sightline, new distance, distance originally adopted by Arzoumanian et al. (2019), and reference for the new distance – (1) for Zucker et al. (2020), (2) for this work.
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