1996A&AS..118..191J

Query : 1996A&AS..118..191J

1996A&AS..118..191J - Astron. Astrophys., Suppl. Ser., 118, 191-226 (1996/August-0)

Studies of dense molecular cores in regions of massive star formation. IV. Multitransition CS-study towards southern H2O masers in the longitude range l=308-360deg.

JUVELA M.

Abstract (from CDS):

We have observed CS and C34S emission towards 33 H2O maser positions in the southern sky (δ←28deg) using the SEST telescope. Most of the sources were selected also for their association with strong IRAS sources. CS(2-1) was detected in all sources, with the possible exception of two. Most sources were also mapped in the transitions CS(5-4) and C34S(2-1) and half of the sample also in CS(2-1). CS and C34S transitions J=2-1, J=3-2 J=5-4 were measured towards the centres of the clouds as determined from the mapping. CS and C34S transitions J=7-6 were measured in about a half dozen clouds. CO(1-0) was measured in most clouds in order to determine the kinetic temperatures. The CS column densities were calculated using the LTE approximation. All measurements were also analyzed using a spherical LVG model. We present the observational data and the results of this analysis.

Abstract Copyright: ∼

Journal keyword(s): masers - stars: formation - ISM: clouds - ISM: molecules - radio lines: ISM

VizieR on-line data: <Available at CDS (J/A+AS/118/191): table2 table3 table5 table6 table7>

Simbad objects: 42

goto View the references in ADS

Number of rows : 42
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 GAL 308.00-00.25 Mas 13 32 46.2 -60 26 46           ~ 1 0
2 GRS G308.60 +00.60 HII 13 39.9 -61 45           ~ 108 0
3 RAFGL 4176 Y*O 13 43 01.70352 -62 08 51.2304           ~ 163 0
4 OH 309.92+00.48 Mas 13 50 41.78 -61 35 10.2           ~ 50 0
5 [BE83] Maser 311.94+00.18 Mas 14 07 40 -61 21.4           ~ 3 0
6 IRAS 14394-6004 HII 14 43 15.5 -60 17 17           ~ 17 0
7 OH 316.64-00.09 Mas 14 44 18.45 -59 55 11.5           ~ 34 0
8 OH 316.76-00.01 Mas 14 44 56.34 -59 48 00.8           ~ 19 0
9 OH 316.81-00.07 Mas 14 45 26.43 -59 49 16.3           ~ 22 0
10 OH 318.05+00.08 Mas 14 53 42.67 -59 08 52.4           ~ 16 0
11 OH 323.74-00.26 Mas 15 31 45.45 -56 30 50.1           ~ 38 0
12 OH 324.20+00.12 Mas 15 32 52.92 -55 56 07.5           ~ 11 0
13 OH 328.30+00.44 Mas 15 54 06.48 -53 11 40.3           ~ 18 0
14 OH 329.04-00.21 Mas 16 00 34.5 -53 12 37           ~ 6 0
15 Caswell H2O 330.88-00.36 Mas 16 09 19.3 -52 06 07           ~ 2 0
16 Caswell H2O 331.00-00.19 Mas 16 09 53.9 -51 54 53           ~ 9 0
17 OH 331.28-00.19 Mas 16 11 26.59 -51 41 56.7           ~ 30 0
18 Caswell H2O 332.65-00.63 Mas 16 19 44.0 -51 04 00           ~ 5 0
19 GAL 332.80-00.60 HII 16 19 47 -51 04.1           ~ 103 1
20 [BE83] Maser 332.83-00.55 Mas 16 20 11.5 -50 52 55           ~ 5 0
21 Caswell H2O 333.13-00.43 Mas 16 20 59.8 -50 35 25           ~ 6 0
22 OH 333.6-00.2 Mas 16 22 11.042 -50 05 56.25           ~ 22 0
23 OH 337.40-00.41 Mas 16 38 50.52 -47 28 00.2           ~ 40 0
24 OH 337.9-00.5 Mas 16 41 10.43 -47 08 03.1           ~ 9 0
25 IRAS 16533-4009 HII 16 56 45.58 -40 14 32.4           ~ 49 0
26 OH 345.01+01.79 Mas 16 56 47.58 -40 14 25.8           ~ 72 0
27 IRAS 16547-4247 Y*O 16 58 17.208 -42 52 08.16           ~ 187 0
28 GAL 345.2+01.0 HII 16 59 40 -40 11.4           ~ 25 0
29 OH 345.50+00.35 Mas 17 04 22.91 -40 44 21.7           ~ 50 0
30 OH 345.00-00.22 Mas 17 05 09.5 -41 29 04           ~ 34 0
31 RCW 117 HII 17 09 34.0 -41 36 12           ~ 70 2
32 OH 345.4-00.9 Mas 17 09 35.42 -41 35 57.1           ~ 31 0
33 OH 348.55-00.97 Mas 17 19 20.41 -39 03 51.6           ~ 30 0
34 OH 351.16+00.70 Mas 17 19 57.50 -35 57 52.8           ~ 27 0
35 Caswell H2O 348.70-01.04 Mas 17 20 06.6 -38 57 18           ~ 13 0
36 BFS 65 HII 17 20 06.91 -38 57 34.1           ~ 81 1
37 NGC 6334B rG 17 20 21.810 -35 52 48.25           ~ 113 0
38 NGC 6334 HII 17 20 53 -36 07.9           ~ 740 0
39 NAME NGC 6334-I Cl* 17 20 53.35 -35 47 01.5           ~ 373 0
40 OH 351.41+00.64 Mas 17 20 53.4 -35 47 01           ~ 58 0
41 [PCC93] 194 Mas 17 46 07.2 -28 45 13           ~ 4 0
42 IRAS 17441-2910 HII 17 47 20.8 -29 11 57           ~ 32 0

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