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Table 2

Single-dish water maser line characteristics.

Source cza MBHb* Lbol/LEddc* LXd* Δv
(km s-1) (mJy/b) (km s-1) (km s-1) (Jy/b*km s-1) (L⊙) (km s-1)
NGC 4051 700 0.5 0.57 0.15 13 ± 2 651.8  ±  0.2 2.7  ±  0.4 0.04  ±  0.01 0.08  ±  0.02  −48
22 ± 7 664.8  ±  0.1 2.6  ±  0.5 0.06  ±  0.03 0.11  ±  0.05  −35
20  ±  1 668.5  ±  0.5 6  ±  2 0.12  ±  0.05 0.22  ±  0.09  −31
48  ±  4 672.39  ±  0.03 1.6  ±  0.1 0.08  ±  0.01 0.14  ±  0.02  −28
24  ±  2 675.03  ±  0.06 1.5  ±  0.1 0.036  ±  0.005 0.07  ±  0.01  −25
20  ±  3 693.6  ±  0.1 1.5  ±  0.3 0.03  ±  0.01 0.06  ±  0.02  −6
17  ±  2 703.0  ±  0.2 4.2  ±  0.6 0.07  ±  0.02 0.13  ±  0.03  + 3
63  ±  4 711.77  ±  0.03 0.93  ±  0.07 0.059  ±  0.008 0.11  ±  0.02  + 12
19.2  ±  0.8 721.1  ±  0.7 26  ±  2 0.50  ±  0.06 0.9  ±  0.1  + 21
82  ±  3 732.33  ±  0.03 1.61  ±  0.07 0.13  ±  0.01 0.25  ±  0.02  + 32
20  ±  2 765.12  ±  0.07 1.3  ±  0.2 0.026  ±  0.007 0.05  ±  0.01  + 65
(sum=) 2
Mrk 766 3876 3 0.65 7 11.2  ±  0.4 3792.2  ±  0.2 11.5  ±  0.5 0.13  ±  0.01 8.0  ±  0.6  −84
(sum=) 8
NGC 5506 1853 5 0.18 6 11  ±  1 1724.7  ±  0.2 5.0  ±  0.6 0.06  ±  0.01 0.8  ±  0.1  −128
18  ±  3 1786.07  ±  0.08 1.0  ±  0.2 0.018  ±  0.007 0.3  ±  0.1  −67
20  ±  3 1798.95  ±  0.08 1.0  ±  0.2 0.020  ±  0.007 0.3  ±  0.1  −54
12.5  ±  0.3 1805  ±  1 112  ±  3 1.4  ±  0.7 20  ±  10  −48
21  ±  2 1822.7  ±  0.1 2.0  ±  0.3 0.04  ±  0.01 0.6  ±  0.1  −30
27  ±  3 1837.1  ±  0.1 2.8  ±  0.2 0.08  ±  0.01 1.1  ±  0.1  −16
19  ±  2 1848.4  ±  0.2 3.4  ±  0.4 0.06  ±  0.01 0.8  ±  0.1  −5
12  ±  2 1916.8  ±  0.1 2.3  ±  0.4 0.028  ±  0.009 0.4  ±  0.1  + 64
(sum=) 24
IGR J16385 8064 7 1.2 7 17  ±  2 8035.29  ±  0.06 1.2  ±  0.1 0.020  ±  0.004 5  ±  1  −29
6  ±  1 8057.4  ±  0.1 1.0  ±  0.3 0.006  ±  0.003 1.6  ±  8  −7
9  ±  1 8060.3  ±  0.1 1.4  ±  0.2 0.013  ±  0.003 3.5  ±  8  −4
(sum=) 10
IRAS 03450 9294 3 0.51 2.24 18  ±  1 9257.7  ±  0.3 10.3  ±  0.7 0.19  ±  0.02 67  ±  7  −36
(sum=) 67

Notes. Line parameters have been derived for individual components through Gaussian fit procedures implemented in GBTIDL.

(a)

Redshifts: NGC 4051 from Verheijen & Sancisi (2001); Mrk 766 from Smith et al. (1987); NGC 5506 from Keel (1996); IGR J16385 from Masetti et al. (2008); IRAS 03450 from Hewitt & Burbidge (1991).

(b)

Black hole masses in units of 106M⊙ : NGC 4051 from Uttley et al. (2004); Mrk 766 from Pounds et al. (2003); NGC 5506 from Nikołajuk et al. (2009); IGR J16385 from Masetti et al. (2008); IRAS 03450 from Zhang & Wang (2006).

(c)

Bolometric luminosity, Lbol: NGC 4051 and Mrk 766 from Woo & Urry (2002); NGC 5506 from Bianchi et al. (2003); IGR J16385 from Malizia et al. (2008); IRAS 03450 from Zhang & Wang (2006).

(d)

X-ray luminosity between 2–10 keV, Lx, in units of 1042 erg/s: NGC 4051 from Nucita et al. (2010); Mrk 766 from Pounds et al. (2003); NGC 5506 from Bianchi et al. (2003); IGR J16385 from Panessa et al. (2011); for IRAS 03450 the value for Lx, taken from Rush et al. (1996), refers to the 0.1–2.4 keV band.

(*)

Errors in measured quantities, when available, are taken from the quoted paper. The total error, however, is dominated by the systematic uncertainties caused by the method used to estimate the reported value and/or the uncertainty in the distance to the target galaxy.

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