Table A.3
Molecular gas and dust masses in the regions observed in shell S1 (left) and shell S2 (right).
Shell S1 (north) | Shell S2 (south) | |||||||
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Position | MH2 | Mdust | Tdust | H2-to-dust | MH2 | Mdust | Tdust | H2-to-dust |
(M⊙) | (M⊙) | (K) | ratio | (M⊙) | (M⊙) | (K) | ratio | |
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0 | 2.8 × 106 | 7.2 × 103 | 23.12 | ~390 | 4.5 × 106 | 5.1 × 103 | 30.00 | ~880 |
1 | 1.3 × 106 | 3.0 × 103 | 28.16 | ~430 | <4.6 × 105 | 3.3 × 103 | 30.00 | <140 |
2 | 1.3 × 106 | 2.3 × 103 | 30.00 | ~565 | <4.6 × 105 | 1.7 × 103 | 30.00 | <270 |
3 | 1.1 × 106 | 2.8 × 103 | 30.00 | ~390 | 1.7 × 106 | 1.2 × 104 | 28.26 | ~140 |
4 | 1.3 × 106 | 2.4 × 103 | 30.00 | ~540 | 3.3 × 106 | 6.6 × 103 | 30.00 | ~500 |
5 | 1.5 × 106 | 7.2 × 103 | 23.21 | ~210 | 5.8 × 106 | 6.2 × 103 | 21.95 | ~935 |
6 | 2.1 × 106 | 1.1 × 104 | 18.01 | ~190 | 3.9 × 106 | 1.6 × 104 | 21.22 | ~245 |
7 | <4.6 × 105 | 1.9 × 104 | 13.56 | <25 | 1.9 × 106 | 1.2 × 104 | 21.24 | ~160 |
8 | 2.5 × 105 | 7.5 × 103 | 15.39 | ~35 | <4.6 × 105 | 7.0 × 103 | 21.46 | <65 |
9 | 4.4 × 105 | 1.3 × 103 | 30.00 | ~340 | <4.6 × 105 | 1.0 × 103 | 30.00 | <460 |
10 | <4.6 × 105 | – | – | – | <4.6 × 105 | – | – | – |
11 | <4.6 × 105 | 2.3 × 103 | 23.96 | <200 | 1.9 × 106 | 2.7 × 103 | 14.33 | ~700 |
12 | <4.6 × 105 | 1.6 × 103 | 30.00 | <290 | <4.6 × 105 | 1.6 × 104 | 22.97 | <30 |
13 | 1.5 × 106 | 7.0 × 103 | 20.04 | ~215 | 5.0 × 106 | 3.1 × 103 | 24.96 | ~1615 |
14 | <4.6 × 105 | 5.5 × 103 | 20.45 | <85 | <4.6 × 105 | 1.0 × 104 | 17.98 | <45 |
15 | <4.6 × 105 | – | – | – | <4.6 × 105 | 1.1 × 104 | 17.66 | <40 |
16 | <4.6 × 105 | – | – | – | <4.6 × 105 | 5.8 × 103 | 25.13 | <80 |
Notes. We also indicate the dust temperature fitted by the modified black-body. When possible, a molecular gas-to-dust ratio is calculated. The dust mass is very sensitive to IR background subtraction uncertainties.
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