EDP Sciences logo
Subscriber Authentication Point
Search
Menu
Home All issues Volume 602 (June 2017) A&A, 602 (2017) A77 Full HTML
Free Access

Table 3

Physical parameters of the 46 MDCs found in NGC 6334

Number FWHM dec ⟨ Tdust ⟩ Mass L bol ⟨ nH2 ⟩ χ 2
Id. (pc) (K ) (M⊙) (L⊙) (cm-3)
IR-bright protostellar MDC
1 ≤0.08 24.6 ± 1.1 1020 ± 100 42600 ≥7.4 × 107 3
6 ≤0.08 40.1 ± 0.7 200 ± 10 87200 ≥1.5 × 107 2
10 ≤0.08 27.3 ± 1.5 180 ± 20 9600 ≥1.3 × 107 1
32 ≤0.08 30.8 ± 2.0 95 ± 10 8300 ≥6.8 × 106 2
38 ≤0.08 33.1 ± 2.3 90 ± 10 9300 ≥6.4 × 106 3
46 ≤0.05 25.9 ± 0.3 75 ± 4 3200 ≥2.0 × 107 2
IR-quiet protostellar MDC
2 ≤0.08 15.2 ± 0.4 950 ± 80 940 ≥7.0 × 107 6
7 ≤0.08 27.2 ± 1.5 200 ± 20 6400 ≥1.4 × 107 0.4
14 ≤0.05 26.6 ± 1.4 160 ± 15 7000 ≥4.3 × 107 5
15 0.11 23.5 ± 1.2 160 ± 20 2200 4.3 × 106 8
24 0.18 16.9 ± 0.5 110 ± 10 580 6.0 × 105 3
30 0.13 14.4 ± 0.4 100 ± 10 70 1.6 × 106 3
33 0.11 12.8 ± 0.5 90 ± 10 30 2.0 × 106 5
37 0.13 11.7 ± 0.6 90 ± 15 28 1.3 × 106 5
41 ≤0.05 26.2 ± 1.4 85 ± 10 2200 ≥2.3 × 107 1
42 0.26 14.0 ± 0.4 80 ± 10 50 1.6 × 105 3
Starless MDC candidate
5 ≤0.08 14.6 ± 0.4 210 ± 15 160 ≥1.5 × 107 3
11 0.28 14.1 ± 0.6 170 ± 20 110 2.4 × 105 3
13 0.18 9.5 ± 0.4 170 ± 30 10 1.0 × 106 8
16 0.15 9.9 ± 0.4 150 ± 20 11 1.6 × 106 10
17 0.1 16.5 ± 0.7 150 ± 15 230 4.8 × 106 4
21 0.27 18.3 ± 0.6 130 ± 10 390 2.2 × 105 6
26 ≤0.08 21.1 ± 2.4 100 ± 30 740 ≥ 7.5 × 106 6
27 0.14 15.6 ± 0.6 105 ± 11 120 1.3 × 106 6
28 ≤0.08 19.2 ± 2.2 100 ± 24 410 ≥7.3 × 106 7
31 0.17 11.9 ± 0.4 100 ± 14 22 6.2 × 105 4
35 0.21 16.4 ± 0.9 90 ± 10 140 3.4 × 105 4
36 0.08 17.7 ± 0.7 90 ± 9 220 5.7 × 106 6
39 0.19 12.1 ± 0.4 85 ± 15 20 4.4 × 105 9
40 0.12 18.1 ± 0.8 85 ± 10 240 1.7 × 106 10
44 0.3 12.8 ± 0.6 77 ± 10 27 1.0 × 105 3
45 0.11 14.7 ± 0.8 76 ± 10 60 2.0 × 106 4
Undefined cloud structure
3 ≤0.08 14.7 ± 0.4 820 ± 70 670 ≥5.9 × 107 8
4 ≤0.08 15.4 ± 1.0 280 ± 40 300 ≥2.0 × 107 4
8 ≤0.08 15.3 ± 1.1 180 ± 35 190 ≥1.3 × 107 9
9 ≤0.08 19.2 ± 0.7 180 ± 20 720 ≥1.3 × 107 1
12 ≤0.08 24.1 ± 1.1 170 ± 20 2600 ≥1.2 × 107 3
18 0.26 11.5 ± 0.5 140 ± 20 50 2.6 × 105 3
19 ≤0.08 17.7 ± 1.1 140 ± 20 340 ≥9.9 × 106 5
20 ≤0.08 19.4 ± 0.8 130 ± 15 540 ≥9.2 × 106 4
22 ≤0.08 15.8 ± 0.9 125 ± 20 160 ≥9.0 × 106 5
23 ≤0.08 21.9 ± 1.1 120 ± 15 1100 ≥8.7 × 106 3
25 ≤0.08 21.5 ± 0.9 110 ± 10 870 ≥8.0 × 106 4
29 0.09 22.8 ± 0.4 100 ± 10 3300 4.5 × 106 7
34 0.11 11.9 ± 0.8 90 ± 25 20 2.3 × 106 10
43 ≤0.08 15.2 ± 0.6 80 ± 10 80 ≥5.9 × 106 7

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.