Free Access

Table 2

Sample properties.

Galaxy Distance 33 GHz flux rms NVSS flux FIRST flux IR magnitude Hard X-ray flux log LH2O Type of
(Mpc) (mJy) (μJy/beam) (mJy) (mJy) (10-11 erg s-1 cm-2) (L) activity

ESO558-G009 112.2 ± 7.9 0.80 ± 0.04 18.6 12.8 ± 0.6 ... 8.793 <0.34 2.9 U
IC 0485 122.0 ± 8.5 ... 18.9 ... 3.01 9.406 1.75 3.1 U
IC 2560 46.4 ± 3.3 2.00 ± 0.10 17.3 32.0 ± 1.7 ... 9.294 0.41 2.1 Sy2
J0126-0417 76.2 ± 5.4 0.13 ± 0.01 9.9 ... ... 8.930 <0.34 2.1 U
J0350-0127 174.2 ± 12.2 0.14 ± 0.02 12.0 ... ... 8.529 0.45 3.7 U
J0437+2456 68.1 ± 4.8 ... 17.7 ... ... 9.024 <0.41 2.3 U
J0437+6637 52.9 ± 3.7 0.11 ± 0.02 16.8 3.8 ± 0.6 ... 8.934 0.29 ± 0.14 1.4 U
J0836+3327 214.6 ± 15.0 ... 30.9 ... 1.95 9.145 ± 0.459 <0.33 3.6 Sy2
J1658+3923 146.8 ± 10.3 0.18 ± 0.04 13.4 ... 3.64 9.513 <0.30 2.9 Sy2
Mrk 0001 64.2 ± 4.5 3.96 ± 0.12 10.8 75.9 ± 2.3 ... 9.105 <0.32 1.9 Sy2
Mrk 0078 159.9 ± 11.2 1.75 ± 0.11 13.7 36.9 ± 1.2 ... 8.975 0.63 ± 0.18 1.6 Sy2
Mrk 1029 126.0 ± 8.8 1.18 ± 0.14 17.7 11.9 ± 0.6 8.12 8.799 <0.35 2.8 U
Mrk 1210 61.3 ± 4.3 9.58 ± 0.08 17.9 114.9 ± 3.5 ... 8.523 3.58 ± 0.20 2.0 Sy2, Sy1
Mrk 1419 75.3 ± 5.3 0.36 ± 0.06 16.0 7.4 ± 0.5 5.13 8.790 <0.34 2.7 LINER
NGC 0591 61.1 ± 4.3 1.52 ± 0.07 13.6 33.3 ± 1.1 ... 8.566 0.37 1.5 Sy2
NGC 1194 55.4 ± 3.9 1.08 ± 0.04 13.0 ... 1.49 8.807 2.21 ± 0.18 2.8 Sy 1.9
NGC 2273 26.8 ± 1.9 2.69 ± 0.29 26.3 63.4 ± 2.4 ... 9.734 ± 0.511 0.67 ± 0.16 0.9 Sy2
NGC 2979 43.8 ± 3.1 0.36 ± 0.04 14.0 15.7 ± 1.0 ... 9.158 <0.36 2.2 Sy2
NGC 3393 58.6 ± 4.1 5.30 ± 0.36 18.5 81.5 ± 3.3 ... 8.846 1.56 ± 0.19 2.7 Sy2
NGC 4388 40.8 ± 2.9 8.57 ± 0.43 17.9 120.4 ± 4.7 45.02 8.814 15.81 1.2 Sy2
NGC 5495 99.8 ± 7.0 0.13 ± 0.02 15.4 12.5 ± 1.3 ... 9.301 <0.40 2.4 Sy2
NGC 5728 43.3 ± 3.1 2.27 ± 0.06 28.1 70.8 ± 2.9 ... 9.126 5.20 ± 0.20 2.0 Sy2
UGC 3193 63.2 ± 4.4 3.95 ± 0.27 14.4 17.7 ± 0.7 ... 8.942 <0.39 2.5 U
UGC 3789 47.4 ± 3.3 0.21 ± 0.02 14.9 17.6 ± 1.0 14.43 8.326 ± 0.142 0.26 2.7 Sy2

Notes. Column 1: name of galaxy. Column 2: Hubble flow distances (relative to the 3 K CMB), assuming H0 = 70 km s-1 Mpc-1 (see Sect. 2). Column 3: 33 GHz integrated flux densities with uncertainties. The errors given in those cases are formal values and do not show the real level of uncertainty. Column 4: root mean square noise level of the clean image. Column 5: NVSS integrated flux. Column 6: FIRST integrated flux. Column 7: IR (WISE, W 4) magnitude. In our analysis, a 10% uncertainty on the magnitude is assumed for those cases where the uncertainty is not given in the literature. Column 8: Swift/BAT hard X-ray fluxes (20100 keV) with uncertainties (Litzinger et al., in prep.). Column 9: logarithm of water maser luminosity (isotropy assumed; Zhang et al. 2012, modified for H0 = 70 km s-1 Mpc-1). In our analysis, 10% uncertainty on the luminosity is assumed. Column 10: types of nuclear activity after NED; U stands for unidentified.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.