CDS

2001A&A...380..665W

Query : 2001A&A...380..665W

2001A&A...380..665W - Astronomy and Astrophysics, volume 380, 665-672 (2001/12-3)

A search for massive dense cores with 13CO [1]J = 1-0 line.

WU Y., WU J. and WANG J.

Abstract (from CDS):

This paper reports 13CO J=1-0 line observations toward 107 IRAS or H2O maser sources with the 13.7m telescope of the Purple Mountain Observatory (PMO). Parameters of emission components are obtained and the profile characteristics are identified. For all the components, kinematic distances are derived. The bolometric luminosities of the corresponding IRAS sources are calculated for 95 sources, all of which are larger than 103L☉. We also mapped eight sources.
Result. show that there are cores in the clouds. The sizes of the cores are about 1∼3pc, much greater and more extensive than those of cores in dark clouds. The hydrogen densities are ∼102-103cm–3. Systematic velocity shifts were found in 3 sources. Every mapped core contains one or more IRAS source. Each core has one and only one IRAS source that satisfies the criteria of ultra compact HII (UC HII) regions. For the cores, 2MASS data are available; dozens of 2MASS sources with different color indices and brightness are found within the core.

Abstract Copyright: ∼

Journal keyword(s): star: formation - ISM: clouds - ISM: kinematics and dynamics

VizieR on-line data: <Available at CDS (J/A+A/380/665): table1.dat table1.tex>

CDS comments: Table 2: '10877-0094' = IRAS 22566+5830 in Table 1, 'K47' = IRAS 19117+1107 in Table 1.

Simbad objects: 114

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Number of rows : 114
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2023 		#notes
1 IRAS 23592+6716 IR 00 01 49.5 +67 32 59           ~ 6 0
2 IRAS 00117+6412 HII 00 14 26.61 +64 28 30.3           ~ 38 0
3 2MASS J00235704+6605515 Y*O 00 23 57.0500557536 +66 05 51.747059688           ~ 26 0
4 IRAS 00232+6437 * 00 26 05.78784 +64 54 00.5832           ~ 6 0
5 IRAS 00259+5625 Y*? 00 28 41.64408 +56 41 52.6956           ~ 25 1
6 IRAS 00420+5530 Y*? 00 44 57.31 +55 47 18.1           ~ 58 0
7 IRAS 00557+5612 IR 00 58 44.5 +56 28 16           ~ 6 0
8 NAME W3 IRS 5 Y*O 02 25 40.54 +62 05 51.4           B1 349 0
9 NAME W 3 North HII 02 26 51.14 +62 15 47.2           ~ 91 0
10 NAME W 3 OH HII 02 27 04.1 +61 52 22           ~ 1008 2
11 IRAS 02310+6133 Cld 02 34 48.91 +61 46 43.0           ~ 33 0
12 RAFGL 5085 Y*O 02 50 08.5608261912 +61 59 51.902005956           ~ 42 0
13 IRAS 02541+6208 HII 02 58 13.54512 +62 20 31.5528           ~ 30 0
14 SH 2-201 HII 03 03 17.9 +60 27 52           ~ 115 0
15 IRAS 04034+5116 Y*O 04 07 10.99176 +51 24 41.1012           ~ 18 1
16 IRAS 04535+3752 Y*O 04 56 55.205 +37 57 16.63           ~ 25 2
17 IRAS 05137+3919 Cld 05 17 13.3 +39 22 14           ~ 61 0
18 HD 37061 Or* 05 35 31.3649044920 -05 16 02.582064192 6.44 7.09 6.83     O9.5V 354 0
19 IRAS 05335+3609 IR 05 36 53.227 +36 10 50.88           ~ 11 0
20 ZOAG G184.95-00.85 SFR 05 53 42.717 +24 14 54.01           ~ 39 0
21 IRAS 05506+2414 Y*O 05 53 43.5659728656 +24 14 44.663981208           G9-K2 44 0
22 2MASS J06032391+3014112 G 06 03 23.92 +30 14 11.2           ~ 14 0
23 IRAS 06055+2039 ISM 06 08 32.1 +20 39 18           ~ 54 0
24 IRAS 06084+1727 HII 06 11 24.5 +17 26 26           ~ 15 0
25 LEDA 136208 G 06 14 24.1 +17 44 39           ~ 37 0
26 2MASX J06233428+0956192 G 06 23 34.2784620528 +09 56 18.972153816           ~ 15 0
27 IRAS 06291+0421 IR 06 31 48.48 +04 19 30.7           ~ 27 1
28 IRAS 06306+0437 MIR 06 33 16.212 +04 34 53.04           ~ 26 1
29 IRAS 06446+0029 Y*O 06 47 13.3609352982 +00 26 06.026090997           ~ 27 1
30 IRAS 06501+0143 HII 06 52 46.18 +01 40 19.0           ~ 19 0
31 IRAS 06584-0852 Y*O 07 00 50.94192 -08 56 30.1812           ~ 36 0
32 IRAS 07006-0654 mul 07 03 05.1 -06 58 28           ~ 10 0
33 IRAS 07207-1435 HII 07 23 01.8935434392 -14 41 38.218885080           ~ 18 0
34 GAL 233.68-00.19 HII 07 29 56.64 -18 27 50.1           ~ 10 0
35 IRAS 16544-4008 IR 16 57 55.0 -40 13 28           ~ 1 0
36 IRAS 17003-4215 IR 17 03 54.9 -42 19 15           ~ 1 0
37 IRAS 17432-2835 HII 17 46 27.4 -28 36 06           ~ 23 0
38 IRAS 17576-1845 IR 18 00 34.3 -18 45 17           ~ 8 0
39 GAL 009.62+00.19 HII 18 06 13.9 -20 31 44           ~ 202 0
40 GAL 010.46+00.03 HII 18 08 35.5 -19 52 09           ~ 50 0
41 IRAS 18065-2026 HII 18 09 28.9 -20 25 58           ~ 5 0
42 IRAS 18067-1921 IR 18 09 39.3 -19 21 19           ~ 10 0
43 RAFGL 5447 * 18 10 23.68 -20 42 59.8           ~ 4 0
44 W 31c HII 18 10 29.1 -19 56 05           ~ 336 0
45 IRAS 18078-1928 IR 18 10 48.7 -19 27 42           ~ 8 0
46 OH 016.1+01.4 OH* 18 14 51.5361933744 -14 16 18.787163412         17.210 O-rich 13 0
47 IRAS 18131-1118 LP? 18 15 59.3431227984 -11 17 22.822696176           ~ 1 0
48 IRAS 18132-1926 IR 18 16 13.2 -19 25 38           ~ 3 0
49 IRAS 18145-1557 HII 18 17 27.02 -15 56 22.9           ~ 12 0
50 GAL 014.33-00.64 HII 18 18 53.5 -16 47 39           ~ 64 0
51 IRAS 18164-1340 FIR 18 19 19.6 -13 38 44           ~ 3 0
52 IRAS 18212-1320 IR 18 24 04.7 -13 19 16           ~ 11 0
53 IRAS 18314-0720 HII 18 34 09.3 -07 18 00           ~ 31 0
54 IRAS 18506+0038 IR 18 53 10.2 +00 42 01           ~ 5 0
55 RAFGL 2271 SFR 18 53 18.54 +01 14 57.9           ~ 499 0
56 [DLW84] G35.2S HII 18 58 10.4846977680 +01 36 57.226716432   16.80 14.72 14.37 12.22 ~ 59 4
57 GAL 035.2-00.74 cor 18 58 13.00 +01 40 36.0           ~ 165 0
58 IRAS 18556+0136 mul 18 58 13.1 +01 40 35           ~ 138 0
59 IRAS 18566+0703 IR 18 59 06.0 +07 07 17           ~ 2 0
60 IRAS 19081+0753 IR 19 10 34.8 +07 58 43           ~ 5 0
61 GAL 043.18-00.52 HII 19 12 23.19 +08 32 12.2           ~ 38 0
62 IRAS 19117+1107 mul 19 14 08.6 +11 12 27           ~ 61 0
63 OH 045.5+00.1 OH* 19 14 19.61808 +11 10 35.3280           O-rich 64 0
64 GAL 045.5+00.0 HII 19 14 20.8 +11 09 04           ~ 139 0
65 CORNISH G045.4545+00.0591 HII 19 14 21.31 +11 09 11.7           ~ 154 1
66 GAL 043.89-00.78 HII 19 14 26.16 +09 22 34.0           ~ 51 0
67 IRAS 19124+1106 IR 19 14 45 +11 12.1           ~ 23 0
68 GAL 049.20-00.35 Cl* 19 23 02.1 +14 16 40           ~ 65 0
69 IRAS 19209+1421 IR 19 23 12.3 +14 26 52           ~ 13 0
70 2MASS J19233684+1728589 Y*O 19 23 36.8145280608 +17 28 58.953209844           ~ 48 0
71 NAME W 51 North Rad 19 23 40.0 +14 30 51           ~ 157 0
72 IRAS 19282+1814 HII 19 30 28.1 +18 20 53           ~ 37 0
73 IRAS 19291+1713 HII 19 31 23.4 +17 19 42           ~ 5 0
74 IRAS 19298+1707 HII 19 32 08.4 +17 13 35           ~ 4 0
75 MSX6C G059.6032+00.9116 HII 19 39 34.8 +23 59 51           ~ 21 0
76 OH 063.9-00.2 OH* 19 52 57.8642500512 +27 07 44.586889068           O-rich 33 1
77 IRAS 19529+2704 IR 19 54 59.7 +27 12 52           ~ 12 0
78 IRAS 19589+3320 HII 20 00 52.6 +33 29 08           ~ 13 0
79 IRAS 20056+3350 Mas 20 07 31.5 +33 59 39           ~ 28 0
80 [KCW94] 069.540-00.975 HII 20 10 09.0 +31 31 35           ~ 168 1
81 IRAS 20081+3122 Y*O 20 10 09.036 +31 31 34.14           ~ 170 0
82 Onsala 1 cor 20 10 09.2036 +31 31 36.090           ~ 187 0
83 IRAS 20100+3643 MIR 20 11 53.16384 +36 52 18.1812           ~ 3 0
84 IRAS 20103+3633 HII 20 12 13.9 +36 42 59           ~ 13 0
85 IRAS 20198+3716 mul 20 21 41.1 +37 25 54           ~ 16 1
86 NVSS J202141+372552 Rad 20 21 41.60 +37 25 52.1           ~ 16 2
87 IRAS 20219+3614 * 20 23 50.7078459264 +36 24 26.605169676           ~ 2 0
88 IRAS 20281+4038 IR 20 29 54.8 +40 48 52           ~ 13 0
89 IRAS 20290+4052 HII 20 30 50.660 +41 02 27.60           ~ 28 0
90 IRAS 20330+4109 IR 20 34 48.5 +41 20 21           ~ 3 0
91 IRAS 20332+4124 HII 20 35 00.5 +41 34 48           ~ 37 0
92 IRAS 20406+4555 IR 20 42 21.77 +46 05 53.3           ~ 15 0
93 IRAS 21074+4949 IR 21 09 08.1 +50 02 00           ~ 11 0
94 IRAS 21144+5430 HII 21 15 55.636 +54 43 31.01           ~ 23 0
95 SH 2-128 HII 21 32 09.9 +55 52 53           ~ 166 1
96 IRAS 21368+5502 MIR 21 38 25.85760 +55 16 32.9736           ~ 6 0
97 IRAS 21553+5908 HII 21 56 59.209 +59 22 39.38           ~ 9 0
98 IRAS 22201+5833 IR 22 21 59.2 +58 49 07           ~ 3 0
99 IRAS 22305+5803 Y*O 22 32 23.972 +58 18 57.91           ~ 37 0
100 SH 2-138 HII 22 32 45.7 +58 28 20           ~ 112 2
101 BG 2247+59 LP? 22 49 29.0034646608 +59 54 56.182749876           ~ 104 1
102 IRAS 22506+5944 Y*O 22 52 38.09760 +60 01 01.1928           ~ 57 0
103 IRAS 22543+6145 HII 22 56 19.1 +62 01 57           ~ 71 0
104 TYC 4282-861-1 * 22 57 10.8867421032 +61 56 08.502296928   12.61 11.37     ~ 23 0
105 NAME SH 2-152 SE * 22 58 42.6 +58 47 45           ~ 50 1
106 [BNM96] 109.098-0.346 HII 22 59 05.5344256224 +59 28 23.280817692           ~ 44 0
107 IC 1470 HII 23 05 09.9 +60 14 31   11.5       ~ 170 1
108 IRAS 23042+6000 IR 23 06 22.2177213936 +60 16 17.842393560           ~ 19 0
109 SH 2-159 Y*O 23 15 31.2384366062 +61 07 10.181362705           ~ 179 2
110 IRAS 23134+6131 MIR 23 15 33.73440 +61 47 50.8632           ~ 13 0
111 IRAS 23250+5837 IR 23 27 18.5 +58 54 44           ~ 12 0
112 Mol 160 Rad 23 40 54.5 +61 10 28           ~ 97 0
113 IRAS 23504+6012 IR 23 52 58.2 +60 28 45           ~ 16 0
114 IRAS 23507+6230 IR 23 53 12.9 +62 47 00           ~ 17 0

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2023.10.01-21:15:06

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