Unveiling the nature of INTEGRAL objects through optical spectroscopy - VII. Identification of 20 Galactic and extragalactic hard X-ray sources

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Volume 495 / No 1 (February III 2009)

A&A, 495 1 (2009) 121-135

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Table 4:

Synoptic table containing the main results concerning the 11 AGNs (Figs. 5-7) identified or observed in the present sample of *INTEGRAL* sources.
Object	$F_{\rm H_\alpha}$	$F_{\rm H_\beta}$	$F_{\rm [OIII]}$	Class	z	D_L (Mpc)	$E(B-V)_{\rm Gal}$	$L_{\rm X}$
IGR J00333+6122	*	2.5 $\pm$ 0.6	1.76 $\pm$ 0.09	Sy1.5	0.105	522.2	1.231	22 (2-10)
	*	[90 $\pm$ 20]	[58 $\pm$ 3]					39 (20-100)
Swift J0216.3+5128	--	--	0.24 $\pm$ 0.03	likely Sy2	0.422	2492.1	0.187	890 (0.2-12)
	--	--	[0.36 $\pm$ 0.05]					970 (2-10)
								1100 (20-100)
IGR J02466-4222	in abs.	in abs.	<5.0	XBONG	0.0695	337.4	0.018	$\sim$ 0.1 (0.5-8)
	[in abs.]	[in abs.]	[<5.6]					42 (17-60)
IGR J02524-0829	2.6 $\pm$ 0.3	in abs.	2.4 $\pm$ 0.2	Sy2	0.0168	78.5	0.054	0.35 (2-10)
	[2.8 $\pm$ 0.3]	[in abs.]	[2.7 $\pm$ 0.3]					2.3 (17-60)
IGR J05270-6631	--	--	--	Type 1	0.978	6922.4	0.075	280 (0.1-2)
	--	--	--	QSO				11 (2-10)
								5600 (20-40)
								<6300 (40-100)
IGR J09025-6814	in abs.	in abs.	<2.6	XBONG	0.014	63.4	0.101	0.0072 (2-10)
	[in abs.]	[in abs.]	[<3.8]					1.2 (20-100)

IGR J09253+6929	*	23 $\pm$ 5	13.2 $\pm$ 0.7	Sy1.5	0.039	185.2	0.290	0.25 (2-10)
	*	[55 $\pm$ 11]	[31.6 $\pm$ 1.6]					4.3 (20-40)
								<4.3 (40-100)
IGR J10147-6354	*	37 $\pm$ 2	9.8 $\pm$ 0.5	Sy1.2	0.202	1067.2	0.314	29 (2-10)
	*	[81 $\pm$ 4]	[21.8 $\pm$ 1.1]					<31 (20-40)
								160 (40-100)
IGR J12415-5750	*	42 $\pm$ 7	88 $\pm$ 3	Sy1.5	0.024	113.7	0.609	0.52 (0.1-2.4)
	*	[300 $\pm$ 70]	[588 $\pm$ 18]					2.3 (0.2-12)
								3.5 (20-100)
IGR J16426+6536	--	1.89 $\pm$ 0.09	0.78 $\pm$ 0.04	NLSy1	0.323	1821.3	0.021	44 (0.2-12)
	--	[2.0 $\pm$ 0.1]	[0.81 $\pm$ 0.04]					910 (20-40)
								<790 (40-100)
IGR J18249-3243	*	<0.9	9.6 $\pm$ 0.9	Sy1	0.355	2033.2	0.233	38 (0.1-2.4)
	*	[<1.5]	[14.5 $\pm$ 1.5]					260 (2-10)
								390 (20-100)

Note: emission line fluxes are reported both as observed and (between square brackets) corrected for the intervening Galactic absorption $E(B-V)_{\rm Gal}$ along the object line of sight (from Schlegel et al. 1998). Line fluxes are in units of 10^-15 erg cm^-2 s^-1, whereas X-ray luminosities are in units of 10⁴³ erg s^-1 and the reference band (between round brackets) is expressed in keV. The typical error on the redshift measurement is $\pm$ 0.001 but for the SDSS and 6dFGS spectra, for which an uncertainty of $\pm$ 0.0003 can be assumed.
^* Heavily blended with [N II] lines.

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