Table A.1
Source list showing the position, the distance, and the evolutionary stage of all high-mass star-forming regions.
Source | α | δ | Galactic l | Galactic b | Distancea | Type | 24 μm | 70 μm | Continuum datab |
(J2000.0) | (J2000.0) | [°] | [°] | [kpc] | |||||
|
|||||||||
IRDC011.1 | 18:10:28.4 | −19:22:34 | 11.108 | −0.115 | 3.6 | IRDC | y | y | ATLASGAL |
IRDC028.1 | 18:42:50.3 | −04:03:20 | 28.343 | 0.060 | 4.8 | IRDC | y | y | ATLASGAL |
IRDC028.2 | 18:42:52.1 | −03:59:54 | 28.397 | 0.080 | 4.8 | IRDC | y | y | ATLASGAL |
IRDC048.6 | 19:21:44.4 | +13:49:24 | 48.657 | −0.285 | 2.5 | IRDC | n | n | ATLASGAL |
IRDC079.1 | 20:32:22.0 | +40:20:10 | 79.338 | 0.341 | 1.0 | IRDC | − | y | SCUBA |
IRDC079.3 | 20:31:57.7 | +40:18:26 | 79.269 | 0.386 | 1.0 | IRDC | − | y | SCUBA |
IRDC18151 | 18:17:50.3 | −12:07:54 | 18.319 | 1.792 | 3.0 | IRDC | − | y | Mambo |
IRDC18182 | 18:21:15.0 | −14:33:03 | 16.578 | −0.081 | 3.6 | IRDC | y | y | Mambo |
IRDC18223 | 18:25:08.3 | −12:45:27 | 18.605 | −0.075 | 3.7 | IRDC | y | y | Mambo |
IRDC18306 | 18:33:32.1 | −08:32:28 | 23.297 | 0.0550 | 3.8 | IRDC | n | n | Mambo |
IRDC18308 | 18:33:34.3 | −08:38:42 | 23.209 | −0.001 | 4.9 | IRDC | y | y | Mambo |
IRDC18310 | 18:33:39.5 | −08:21:10 | 23.478 | 0.115 | 5.2 | IRDC | n | n | Mambo |
IRDC18337 | 18:36:18.2 | −07:41:00 | 24.374 | −0.158 | 4.0 | IRDC | y | y | Mambo |
IRDC18385 | 18:41:17.4 | −05:09:56 | 27.179 | −0.104 | 3.3 | IRDC | y | yc | Mambo |
IRDC18437 | 18:46:21.8 | −02:12:21 | 30.390 | 0.123 | (6.2) 7.3d | IRDC | y | y | Mambo |
IRDC18454.1 | 18:48:02.1 | −01:53:56 | 30.854 | −0.109 | (3.5) 6.4e | IRDC | n | n | Mambo |
IRDC18454.3 | 18:47:55.8 | −01:53:34 | 30.848 | −0.083 | 6.0 (6.4)f | IRDC | n | n | Mambo |
IRDC19175 | 19:19:50.7 | +14:01:23 | 48.617 | 0.214 | 1.1 | IRDC | n | n | Mambo |
IRDC20081 | 20:10:13.0 | +27:28:18 | 66.145 | −3.197 | 0.7 | IRDC | − | ng | Mambo |
HMPO18089 | 18:11:51.6 | −17:31:29 | 12.889 | 0.489 | 3.6 | HMPO | Mambo | ||
HMPO18102 | 18:13:11.3 | −18:00:03 | 12.623 | −0.017 | 2.7 | HMPO | Mambo | ||
HMPO18151 | 18:17:58.1 | −12:07:26 | 18.341 | 1.768 | 3.0 | HMPO | Mambo | ||
HMPO18182 | 18:21:09.2 | −14:31:50 | 16.585 | −0.051 | 3.9h | HMPO | Mambo | ||
HMPO18247 | 18:27:31.7 | −11:45:56 | 19.755 | −0.129 | 6.7 | HMPO | Mambo | ||
HMPO18264 | 18:29:14.6 | −11:50:22 | 19.884 | −0.535 | 3.28h | HMPO | Mambo | ||
HMPO18310 | 18:33:48.1 | −08:23:50 | 23.455 | 0.063 | 5.2 (10.4)i | HMPO | Mambo | ||
HMPO18488 | 18:51:25.6 | +00:04:07 | 32.991 | 0.034 | 5.4 (8.9)i | HMPO | Mambo | ||
HMPO18517 | 18:54:14.4 | +04:41:40 | 37.430 | 1.517 | 2.9 | HMPO | Mambo | ||
HMPO18566 | 18:59:10.1 | +04:12:14 | 37.554 | 0.200 | 6.7 | HMPO | Mambo | ||
HMPO19217 | 19:23:58.8 | +16:57:44 | 51.679 | 0.720 | 10.5 | HMPO | Mambo | ||
HMPO19410 | 19:43:11.0 | +23:44:10 | 59.784 | 0.066 | 2.1 | HMPO | Mambo | ||
HMPO20126 | 20:14:26.0 | +41:13:32 | 78.122 | 3.633 | 1.7 | HMPO | Mambo | ||
HMPO20216 | 20:23:23.8 | +41:17:40 | 79.127 | 2.279 | 1.7 | HMPO | Mambo | ||
HMPO20293 | 20:31:12.9 | +40:03:20 | 78.982 | 0.352 | 1.3 (2.0)i | HMPO | Mambo | ||
HMPO22134 | 22:15:09.1 | +58:49:09 | 103.876 | 1.856 | 2.6 | HMPO | Mambo | ||
HMPO23033 | 23:05:25.7 | +60:08:08 | 110.093 | −0.067 | 3.5 | HMPO | Mambo | ||
HMPO23139 | 23:16:10.5 | +59:55:28 | 111.256 | −0.770 | 4.8 | HMPO | Mambo | ||
HMPO23151 | 23:17:21.0 | +59:28:49 | 111.236 | −1.238 | 5.7 | HMPO | Mambo | ||
HMPO23545 | 23:57:06.1 | +65:24:48 | 117.315 | 3.136 | 0.8 | HMPO | Mambo | ||
HMC009.62 | 18:06:15.2 | −20:31:37 | 9.621 | 0.193 | 5.7 | HMC | ATLASGAL | ||
HMC010.47 | 18:08:38.2 | −19:51:50 | 10.472 | 0.027 | 5.8 | HMC | ATLASGAL | ||
HMC029.96 | 18:46:04.0 | −02:39:21 | 29.956 | −0.017 | 7.4 | HMC | ATLASGAL | ||
HMC031.41 | 18:47:34.2 | −01:12:45 | 31.412 | 0.308 | 7.9 | HMC | ATLASGAL | ||
HMC034.26 | 18:53:18.5 | +01:14:58 | 34.257 | 0.154 | 4.0 | HMC | ATLASGAL | ||
HMC045.47 | 19:14:25.7 | +11:09:26 | 45.466 | 0.045 | 6.0 | HMC | ATLASGAL | ||
HMC075.78 | 20:21:44.1 | +37:26:40 | 75.783 | 0.343 | 4.1 | HMC | SCUBA | ||
NGC7538B | 23:13:45.4 | +61:28:11 | 111.542 | 0.777 | 2.65 (5.61)j | HMC | SCUBA | ||
Orion-KL | 05:35:14.4 | −05:22:31 | 208.993 | −19.385 | 0.44 | HMC | SCUBA | ||
W3IRS5 | 02:25:40.7 | +62:05:52 | 133.715 | 1.215 | 1.8 | HMC | SCUBA | ||
W3H2O | 02:27:04.6 | +61:52:25 | 133.949 | 1.065 | 2.0 | HMC | SCUBA | ||
UCH005.89 | 18:00:30.4 | −24:04:00 | 5.886 | −0.392 | 2.5 | UCHii | ATLASGAL | ||
UCH010.10 | 18:05:13.1 | −19:50:35 | 10.099 | 0.739 | 4.4 | UCHii | ATLASGAL | ||
UCH010.30 | 18:08:55.8 | −20:05:55 | 10.300 | −0.147 | 6.0 | UCHii | ATLASGAL | ||
UCH012.21 | 18:12:39.7 | −18:24:20 | 12.208 | −0.102 | 13.5 | UCHii | ATLASGAL | ||
UCH013.87 | 18:14:35.8 | −16:45:43 | 13.872 | 0.280 | 4.4 | UCHii | ATLASGAL | ||
UCH030.54 | 18:46:59.3 | −02:07:24 | 30.535 | 0.021 | 6.1 | UCHii | ATLASGAL | ||
UCH035.20 | 19:01:46.4 | +01:13:25 | 35.200 | −1.741 | 3.2 | UCHii | SCUBA | ||
UCH045.12 | 19:13:27.8 | +10:53:37 | 45.122 | 0.132 | 6.9 | UCHii | ATLASGAL | ||
UCH045.45 | 19:14:21.3 | +11:09:14 | 45.454 | 0.060 | 6.0 | UCHii | ATLASGAL |
Notes. For the IRDCs we indicate whether or not they show embedded 24 or 70 μm point sources with y(es) or n(o) (or “−” if there are no data available). In the last column the sources of the dust continuum data are presented.
Dust continuum data. Either from IRAM 30 m observations with Mambo (1.2 mm), the galactic plane survey ATLASGAL (870 μm; Schuller et al. 2009), or the SCUBA Legacy Catalog (850 μm; Di Francesco et al. 2008).
Very weak emission compared with the background located at the same position as 24 μm emission source.
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