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Table 1
Properties of the continuum sources.
| Source | α (J2000.0) | δ (J2000.0) | Deconvolved size | Peak intensity | Flux density | MH2 | NH2 |
| (Jy beam-1) | (Jy) | (102 M⊙) | (1025 cm-2) | ||||
|
|
|||||||
| Sgr B2(N)-SMA1 | 17 47 19.889 | –28 22 18.22 | 1 ) |
1.79 ± 0.039 | 47.48 ± 1.034 | 27.31 ± 0.59 | 4.54 ± 0.1 |
| Sgr B2(N)-SMA2 | 17 47 19.885 | –28 22 13.29 | 1 ) |
0.601 ± 0.031 | 10.12 ± 0.521 | 5.82 ± 0.38 | 1.45 ± 0.1 |
| Sgr B2(M)-SMA1 | 17 47 20.157 | –28 23 04.53 | 1 ) |
2.39 ± 0.138 | 20.9 ± 1.21 | 12.02 ± 0.7 | 4.94 ± 0.29 |
| Sgr B2(M)-SMA2 | 17 47 20.133 | –28 23 04.06 | 0 ) |
1.75 ± 0.12 | 12.51 ± 0.859 | 7.19 ± 0.49 | 4.63 ± 0.32 |
| Sgr B2(M)-SMA3 | 17 47 20.098 | –28 23 03.9 | 0 ) |
0.866 ± 0.09 | 4.147 ± 0.431 | 2.38 ± 0.25 | 3.13 ± 0.33 |
| Sgr B2(M)-SMA4 | 17 47 20.150 | –28 23 03.26 | 0 ) |
0.483 ± 0.021 | 1.443 ± 0.063 | 0.83 ± 0.04 | 1.73 ± 0.08 |
| Sgr B2(M)-SMA5 | 17 47 20.205 | –28 23 04.78 | 0 ) |
0.52 ± 0.051 | 2.488 ± 0.244 | 1.43 ± 0.14 | 1.53 ± 0.15 |
| Sgr B2(M)-SMA6 | 17 47 20.171 | –28 23 05.91 | 0 ) |
0.71 ± 0.067 | 3.05 ± 0.288 | 1.75 ± 0.17 | 1.99 ± 0.19 |
| Sgr B2(M)-SMA7 | 17 47 20.11 | –28 23 06.18 | 0 ) |
0.6 ± 0.051 | 2.366 ± 0.201 | 1.36 ± 0.12 | 1.87 ± 0.16 |
| Sgr B2(M)-SMA8 | 17 47 20.216 | –28 23 06.48 | 0 ) |
0.31 ± 0.048 | 1.246 ± 0.193 | 0.71 ± 0.11 | 1.12 ± 0.17 |
| Sgr B2(M)-SMA9 | 17 47 20.238 | –28 23 06.87 | 0 ) |
0.369 ± 0.032 | 1.922 ± 0.164 | 1.11 ± 0.09 | 1.16 ± 0.1 |
| Sgr B2(M)-SMA10 | 17 47 19.989 | –28 23 05.83 | 3 ) |
0.183 ± 0.015 | 4.321 ± 0.363 | 2.49 ± 0.29 | 0.3 ± 0.03 |
| Sgr B2(M)-SMA11 | 17 47 20.106 | –28 23 03.01 | 0 ) |
0.695 ± 0.058 | 4.423 ± 0.37 | 2.54 ± 0.21 | 2 ± 0.17 |
| Sgr B2(M)-SMA12 | 17 47 20.132 | –28 23 02.24 | 0 ) |
0.394 ± 0.018 | 2.629 ± 0.121 | 1.51 ± 0.08 | 1.3 ± 0.07 |
Notes. Units of right ascension are hours, minutes, and seconds, and units of declination are degrees, arcminutes, and arcseconds.
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