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Table 6

Properties of the Perseus molecular cloud as a whole in three different regimes of column density.

N(H2) M Area Med(T) Md(α,δ)
(1021 cm−2) (M) (degrees2) (K) (M) (pc)
≤3(a) 8116 11.5 16.8 8300 303
>3 3546 1.0 14.5 3560 300
>10 954 303(b) 12.7 937 296

Notes. The table lists: mass M, area, and median temperatureMed(T); the column labelled Md(α,δ) gives the mass as in Table 5 using Eq. (1) for the distance; is the mean distance. (a) Minimum value in our map is 2.51 × 1020 cm−2; (b) area is in arcmin2.

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