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Table 1

Summary of the properties of the different MCs studied in this paper, as well as their division into patches at different sampling.

Region Dist. Coord. # patches with resolution References


d (pc) l(°) b(°) Total 6″ 9″ 12″ 18″
Aquila 436 28 4 57 36 16 4 1 1
Chamaeleon I 210 296 −16 28 20 6 2 0 2
Chamaeleon II III 160 302 −16 43 32 8 3 0 2
Corona Australis 160 0 −19 44 34 7 3 0 2
IC 5146 750 94 −5 4 4 0 0 0 2
Lupus I 182 339 17 17 12 4 1 0 3
Musca 200 301 −9 6 6 0 0 0 4
Ophiuchus 139 353 17 61 42 12 6 1 5
Orion B 450 205 −14 88 61 19 7 1 2, 6
Perseus 285 159 −20 44 32 10 2 0 2
Pipe Nebula 180 359 6 23 18 5 0 0 2
Polaris Flare 400 123 26 50 36 9 4 1 2, 6
Serpens 436 31 4 46 33 9 4 0 1
Taurus 145 170 −16 40 30 6 4 0 7

Notes. References in the rightmost column are for the distance estimates. These can vary by several tens of percentage depending on the line of sight. Such variability along with uncertainties are given in the references quoted. (1) Ortiz-León et al. (2018); (2) Zucker et al. (2020); (3) Galli et al. (2013); (4) Knude & Hog (1998); (5) Mamajek (2008); (6) Schlafly et al. (2014); (7) Yan et al. (2019).

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