2002A&A...389L..39T

Query : 2002A&A...389L..39T

2002A&A...389L..39T - Astronomy and Astrophysics, volume 389L39-42 (2002/7-1)

The association between water kilomasers and compact radio sources in the starburst galaxy NGC 2146.

TARCHI A., HENKEL C., PECK A.B. and MENTEN K.M.

Abstract (from CDS):

We report the detection of 22 GHz water vapor emission toward the starburst galaxy NGC 2146, made using the Effelsberg 100-m telescope. Interferometric observations with the Very Large Array (VLA) show that a part of the emission originates from two prominent sites of star formation that are associated with compact radio continuum sources, likely ultra-compact HII regions. It is concluded that the emission arises from the most luminous and distant H2O ``kilomasers'' detected so far. Our data increase the number of water maser detections in northern galaxies (Dec>-30°) with IRAS point source fluxes S100µm>50Jy to 18%.

Abstract Copyright: ∼

Journal keyword(s): galaxies: individual: NGC 2146 - galaxies: starburst - galaxies: ISM - masers - radio lines: ISM - radio lines: galaxies

Simbad objects: 23

goto Full paper

goto View the references in ADS

Number of rows : 23
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 IC 10 rG 00 20 17.33520 +59 18 13.6480   13.6 9.5     ~ 1185 1
2 NGC 253 SyG 00 47 33.134 -25 17 19.68   8.03   6.94 8.1 ~ 3588 2
3 NGC 262 Bla 00 48 47.14147900 +31 57 25.0845702 14.04 13.90 13.06 8.53   ~ 778 2
4 BCLMP 623 HII 01 33 15.9 +30 53 02     12.2     ~ 87 0
5 IC 133 HII 01 33 15.9 +30 53 02     12.2     ~ 88 0
6 M 33 GiG 01 33 50.8965749232 +30 39 36.630403128 6.17 6.27 5.72     ~ 6226 1
7 NAME W 3 OH HII 02 27 04.1 +61 52 22           ~ 1064 2
8 NGC 1052 Bla 02 41 04.79849989 -08 15 20.7519527 11.84 11.41 10.47 10.71   ~ 1397 2
9 M 77 Sy2 02 42 40.7091669408 -00 00 47.859690204 9.70 9.61 8.87 10.1 9.9 ~ 4897 2
10 NGC 1386 Sy1 03 36 46.238 -35 59 57.39 12.42 12.16 11.23 10.76   ~ 553 1
11 IC 342 AGN 03 46 48.514 +68 05 45.98   10.5       ~ 1579 1
12 ICRF J054236.1+495107 Sy1 05 42 36.13789710 +49 51 07.2337139   18.45 17.80 17.210   ~ 1573 1
13 TNG 36.6+27.5 Rad 06 18 36.6 +78 21 28           ~ 2 0
14 TNG 37.6+24.2 Rad 06 18 37.60 +78 21 24.0           ~ 3 0
15 NGC 2146 AGN 06 18 37.710 +78 21 25.27 11.67 11.38 10.59     ~ 765 2
16 TNG 38.6+24.0 Rad 06 18 38.6 +78 21 24           ~ 2 0
17 M 82 AGN 09 55 52.430 +69 40 46.93 9.61 9.30 8.41     ~ 6156 6
18 NGC 3079 Sy2 10 01 57.8789863992 +55 40 47.449758324 11.57 11.54 10.86     ~ 1476 3
19 M 106 Sy2 12 18 57.620 +47 18 13.39   9.14 8.41 8.11   ~ 2512 4
20 NGC 4945 Sy2 13 05 27.279 -49 28 04.44   9.31 14.40 7.55   ~ 1582 2
21 [CPF88] 132746.2+472710.0 Mas 13 29 52.5 +47 11 42           ~ 4 0
22 M 51 Sy2 13 29 52.698 +47 11 42.93   9.26 8.36 8.40   ~ 4565 4
23 NAME Circinus Galaxy Sy2 14 13 09.906 -65 20 20.47   10.89 9.84 10.6 10.0 ~ 1331 1

To bookmark this query, right click on this link: simbad:objects in 2002A&A...389L..39T and select 'bookmark this link' or equivalent in the popup menu