2005ApJ...621..104T

Query : 2005ApJ...621..104T

2005ApJ...621..104T - Astrophys. J., 621, 104-122 (2005/March-1)

The Calan-Yale Deep Extragalactic Research (CYDER) survey: optical properties and deep spectroscopy of serendipitous X-ray sources.

TREISTER E., CASTANDER F.J., MACCARONE T.J., GAWISER E., COPPI P.S., URRY C.M., MAZA J., HERRERA D., GONZALEZ V., MONTOYA C. and PINEDA P.

Abstract (from CDS):

We present the first results from the Calán-Yale Deep Extragalactic Research (CYDER) survey. The main goal of this survey is to study serendipitous X-ray sources detected by Chandra in an intermediate flux range (10–15 to 10–12 ergs/s) that comprises most of the X-ray background. A total of 267 X-ray sources spread over five archived fields were detected. The logN-logS distribution obtained for this sample is consistent with the results of other surveys. Deep V and I images were taken of these fields in order to calculate X-ray-to-optical flux ratios. Identifications and redshifts were obtained for 106 sources using optical spectroscopy from 8 m class telescopes to reach the optically faintest sources, to the same level as deeper X-ray fields like the Chandra Deep Fields, showing that the nature of sources detected depends mostly on the optical limit for spectroscopy. In general, sources optically classified as obscured active galactic nuclei (AGNs) have redder optical colors than unobscured AGNs. A rough correlation between fX/foptand hard X-ray luminosity was found for obscured AGNs, confirming the prediction by existing models that in obscured AGNs the optical light is completely dominated by the host galaxy. The previously claimed decrease of the obscured-to-unobscured AGN ratio with increasing X-ray luminosity is observed. However, this correlation can be explained as a selection effect caused by the lower optical flux of obscured AGNs. Comparison between the observed NHdistribution and predictions by existing models shows that the sample appears complete up to NH<3x1022/cm2, while for more obscured sources incompleteness plays an important role in the observed obscured-to-unobscured AGN ratio.

Abstract Copyright: ∼

Journal keyword(s): Galaxies: Active - Galaxies: Quasars: General - Surveys - X-Rays: Diffuse Background - X-Rays: Galaxies

VizieR on-line data: <Available at CDS (J/ApJ/621/104): table4.dat>

Nomenclature: Table 4: CXOCY JHHMMSS.s+DDMMSS N=267.

Simbad objects: 272

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Number of rows : 272
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 NAME Chandra Deep Field-South reg 03 32 28.0 -27 48 30           ~ 2282 1
2 CXOCY J033713.0-045418 X 03 37 12.99 -04 54 17.9     21.81   21.47 ~ 1 0
3 CXOCY J033713.2-050351 X 03 37 13.22 -05 03 51.1     25.50   24.53 ~ 1 0
4 CXOCY J033715.5-050146 X 03 37 15.52 -05 01 46.0     26.16   24.60 ~ 1 0
5 [VV2006] J033716.6-050154 QSO 03 37 16.6 -05 01 54     26.10   24.29 ~ 5 0
6 [VV2006] J033717.1-050455 QSO 03 37 17.1 -05 04 55     21.23   20.96 ~ 4 0
7 LEDA 1050146 AG? 03 37 18.69 -05 02 15.7     20.68   20.41 ~ 4 0
8 2MASS J03371930-0504042 X 03 37 19.3069289400 -05 04 04.377367776     19.50   17.99 ~ 1 0
9 CXOCY J033720.9-050352 Sy1 03 37 20.9 -05 03 51     26.10   24.60 ~ 3 0
10 CXOCY J033722.2-051057 X 03 37 22.16 -05 10 57.4     20.07   19.85 ~ 1 0
11 LEDA 89955 EmG 03 37 22.6572440136 -04 59 05.961838308   15.23 17.97 13.98 16.96 ~ 29 0
12 CXOCY J033723.0-045602 Sy1 03 37 23.1 -04 56 01     26.10   24.60 ~ 4 0
13 CXOCY J033723.8-045832 X 03 37 23.78 -04 58 32.2     24.66   22.48 ~ 1 0
14 CXOCY J033724.5-045412 X 03 37 24.54 -04 54 11.5     26.04   24.60 ~ 1 0
15 CXOCY J033725.7-050406 X 03 37 25.75 -05 04 05.7     25.10   24.60 ~ 1 0
16 CXOCY J033727.6-045444 X 03 37 27.58 -04 54 43.9     20.54   19.86 ~ 1 0
17 CXOCY J033727.8-050034 X 03 37 27.80 -05 00 34.1     26.10   23.90 ~ 1 0
18 CXOCY J033728.8-045829 Sy2 03 37 28.8 -04 58 29     24.39   23.51 ~ 3 0
19 CXOCY J033728.9-050137 X 03 37 28.90 -05 01 36.6     26.10   24.60 ~ 1 0
20 2MASS J03372908-0503044 * 03 37 29.0781724296 -05 03 04.531526172     26.10   18.06 ~ 1 0
21 CXOCY J033731.4-050502 Sy2 03 37 31.5 -05 05 02     21.35   20.11 ~ 4 0
22 CXOCY J033731.8-045609 X 03 37 31.83 -04 56 09.2     24.79   23.02 ~ 1 0
23 CXOCY J033733.2-050618 X 03 37 33.18 -05 06 18.3     25.53   25.84 ~ 1 0
24 CXOCY J033733.3-050135 X 03 37 33.34 -05 01 35.3     25.33   24.66 ~ 1 0
25 CXOCY J033734.5-050237 X 03 37 34.53 -05 02 37.3     23.25   22.10 ~ 1 0
26 CXOCY J033735.7-045510 X 03 37 35.68 -04 55 10.3     23.82   23.18 ~ 1 0
27 CXOCY J033736.6-051014 X 03 37 36.59 -05 10 13.9     24.08   23.52 ~ 1 0
28 CXOCY J033737.3-050427 X 03 37 37.34 -05 04 27.5     26.20   24.60 ~ 1 0
29 CXOCY J033737.4-050240 X 03 37 37.39 -05 02 40.2     26.12   24.60 ~ 1 0
30 CXOCY J033737.5-045931 Sy2 03 37 37.4 -04 59 30     22.90   21.67 ~ 3 0
31 2MASS J03373771-0501479 * 03 37 37.7136707400 -05 01 47.742394836     19.93   17.39 ~ 1 0
32 CXOU J033738.5-050236 G 03 37 38.50 -05 02 36.6     21.98   22.18 ~ 2 0
33 CXOCY J033740.0-050416 Sy2 03 37 40.1 -05 04 15     23.20   22.59 ~ 3 0
34 CXOCY J033741.8-050842 X 03 37 41.77 -05 08 42.2     24.97   24.43 ~ 1 0
35 CXOCY J033742.0-045704 Sy2 03 37 42.0 -04 57 04     23.11   21.59 ~ 3 0
36 CXOCY J033742.6-050415 X 03 37 42.56 -05 04 15.1     26.10   23.80 ~ 1 0
37 CXOCY J033742.8-050254 Sy1 03 37 42.8 -05 02 53     23.76   23.21 ~ 3 0
38 CXOCY J033743.2-050257 X 03 37 43.16 -05 02 56.6     25.36   24.60 ~ 1 0
39 CXOCY J033743.6-050343 Sy1 03 37 43.6 -05 03 43     24.29   23.71 ~ 3 0
40 CXOCY J033743.9-050526 X 03 37 43.91 -05 05 25.8     25.84   24.60 ~ 1 0
41 CXOCY J033744.0-045559 Sy1 03 37 44.0 -04 55 59     25.63   24.27 ~ 3 0
42 CXOCY J033744.1-050239 ULX 03 37 44.03 -05 02 39.1     18.02   18.92 ~ 3 0
43 SBSG 0335-052 AGN 03 37 44.06 -05 02 40.2     16.65     ~ 500 1
44 CXOCY J033744.8-050356 X 03 37 44.76 -05 03 56.3     26.10   24.58 ~ 1 0
45 CXOCY J033746.5-045402 X 03 37 46.46 -04 54 02.4     21.37   20.11 ~ 1 0
46 2MASS J03374653-0501086 * 03 37 46.5299910648 -05 01 08.491621188     19.62   17.32 ~ 1 0
47 [VV2006] J033746.6-045720 QSO 03 37 46.6 -04 57 20     22.58   22.22 ~ 3 0
48 CXOCY J033746.6-050346 X 03 37 46.63 -05 03 46.0     20.52   20.22 ~ 1 0
49 CXOCY J033747.8-050721 Sy2 03 37 47.8 -05 07 21     25.64   24.60 ~ 3 0
50 CXOCY J033749.0-050132 G 03 37 48.98 -05 01 31.9     21.07   20.06 ~ 1 0
51 CXOCY J033750.1-050818 Sy1 03 37 50.1 -05 08 17     25.13   24.60 ~ 3 0
52 CXOCY J033751.2-050050 X 03 37 51.23 -05 00 50.3     25.67   24.60 ~ 1 0
53 CXOCY J033752.4-045549 Sy2 03 37 52.4 -04 55 48     21.80   20.64 ~ 4 0
54 CXOCY J033753.0-050613 G 03 37 53.00 -05 06 13.5     23.29   22.83 ~ 1 0
55 CXOCY J033753.2-050024 Sy1 03 37 53.2 -05 00 23     24.03   23.09 ~ 3 0
56 CXOCY J033753.4-050320 Sy1 03 37 53.4 -05 03 19     23.61   22.85 ~ 3 0
57 CXOCY J033753.9-050342 X 03 37 53.92 -05 03 42.4     26.10   24.60 ~ 1 0
58 CXOCY J033754.2-050915 Sy1 03 37 54.2 -05 09 14     25.29   24.60 ~ 3 0
59 CXOCY J033754.6-050736 BiC 03 37 54.58 -05 07 36.3     25.11   23.54 ~ 2 0
60 CXOCY J033756.3-045509 Sy1 03 37 56.3 -04 55 08     24.05   23.26 ~ 3 0
61 [VV2006] J033756.8-050046 QSO 03 37 56.7843589656 -05 00 47.650453596     21.30   21.08 ~ 3 0
62 CXOCY J033757.2-050119 X 03 37 57.19 -05 01 19.4     25.21   24.60 ~ 1 0
63 LEDA 1050640 EmG 03 37 57.8224971120 -05 00 00.922594356   15.39 17.37 14.01 16.41 ~ 21 0
64 [VV2006] J033758.4-050845 QSO 03 37 58.4 -05 08 45     22.34   21.95 ~ 3 0
65 CXOCY J033758.8-050518 X 03 37 58.79 -05 05 17.9     23.43   21.20 ~ 1 0
66 CXOCY J033800.3-050810 Sy1 03 38 00.3 -05 08 10     22.38   21.20 ~ 4 0
67 CXOCY J033800.4-050953 X 03 38 00.38 -05 09 52.7     24.19   24.05 ~ 1 0
68 CXOCY J033800.6-050956 X 03 38 00.56 -05 09 56.0     23.76   21.69 ~ 1 0
69 CXOCY J033801.4-045607 Sy2 03 38 01.4 -04 56 07     25.37   23.42 ~ 3 0
70 CXOCY J033802.3-050434 X 03 38 02.28 -05 04 33.7     25.91   24.60 ~ 1 0
71 CXOCY J033802.3-050524 X 03 38 02.35 -05 05 23.7     23.82   22.63 ~ 1 0
72 CXOCY J033803.0-050047 Sy2 03 38 03.0 -05 00 46     24.71   23.44 ~ 4 0
73 CXOCY J033803.7-050557 X 03 38 03.71 -05 05 56.5     20.23   19.29 ~ 1 0
74 CXOCY J033804.1-050246 X 03 38 04.11 -05 02 46.3     25.71   24.60 ~ 1 0
75 CXOCY J033804.2-050313 Sy1 03 38 04.2 -05 03 12     22.24   21.29 ~ 4 0
76 CXOCY J033804.6-045549 Sy2 03 38 04.6 -04 55 49     22.25   21.22 ~ 3 0
77 CXOCY J033807.8-050415 X 03 38 07.80 -05 04 15.3     21.92   21.39 ~ 1 0
78 CXOCY J033808.2-045845 X 03 38 08.22 -04 58 44.7     25.62   24.60 ~ 1 0
79 CXOCY J033812.4-050252 Sy1 03 38 12.4 -05 02 51     22.41   21.92 ~ 4 0
80 CXOCY J033815.0-045947 Sy2 03 38 14.9 -04 59 47     23.57   21.75 ~ 3 0
81 CXOCY J033816.2-050314 X 03 38 16.18 -05 03 14.1     26.11   24.60 ~ 1 0
82 CXOCY J033817.4-050544 Sy2 03 38 17.3 -05 05 44     24.93   22.92 ~ 3 0
83 CXOCY J033817.4-050745 X 03 38 17.41 -05 07 45.3     16.58   16.10 ~ 1 0
84 CXOCY J033818.5-045656 X 03 38 18.51 -04 56 55.9     21.23   21.11 ~ 1 0
85 CXOCY J033819.4-050759 X 03 38 19.40 -05 07 58.6     25.28   23.77 ~ 1 0
86 CXOCY J033820.4-050351 X 03 38 20.40 -05 03 50.5     23.39   22.68 ~ 1 0
87 NGC 3256 Sy2 10 27 51.284 -43 54 13.55   11.83 11.33 10.62 11.9 ~ 920 2
88 CXOCY J113005.4-144900 X 11 30 05.38 -14 49 00.1     23.37   21.28 ~ 1 0
89 QSO J1130-1449 Bla 11 30 07.0523452128 -14 49 27.388021944   17.17 16.90 16 16.97 ~ 739 1
90 CXOCY J113008.8-144737 Sy2 11 30 08.8 -14 47 37     21.31   20.31 ~ 4 0
91 CXOCY J113010.3-144557 X 11 30 10.32 -14 45 56.9     19.16   19.12 ~ 1 0
92 CXOCY J113010.5-144528 X 11 30 10.54 -14 45 28.4     20.56   19.91 ~ 1 0
93 NAME Chandra Deep Field-North reg 12 36.8 +62 13           ~ 686 0
94 CXOCY J125244.0-091819 X 12 52 44.02 -09 18 19.6     26.50   24.90 ~ 3 0
95 [VV2006] J125244.2-091819 QSO 12 52 44.1635093400 -09 18 19.495102212     19.97   19.67 ~ 4 0
96 2MASS J12524711-0916365 Sy1 12 52 47.1036972528 -09 16 36.749882532     18.94 18.240 18.25 ~ 7 0
97 [VV2006] J125248.8-091711 QSO 12 52 48.8 -09 17 11     21.46   21.22 ~ 3 0
98 CXOCY J125250.2-091529 Sy1 12 52 50.2 -09 15 29     23.32   22.06 ~ 3 0
99 CXOSEXSI J125250.2-092416 X 12 52 50.26 -09 24 16.5     26.50   24.90 ~ 3 0
100 CXOCY J125252.6-091342 Sy2 12 52 52.7 -09 13 42     21.00   19.17 ~ 3 0
101 [VV2006] J125253.0-091920 QSO 12 52 53.0477202096 -09 19 21.237683556     18.60 17.990 18.56 ~ 7 0
102 CXOSEXSI J125300.3-091104 Sy2 12 53 00.3 -09 11 05     23.02 21.990 21.11 ~ 6 0
103 CXOCY J125300.9-090941 Sy2 12 53 00.8 -09 09 41     24.85   22.55 ~ 3 0
104 CXOSEXSI J125301.9-091134 Sy2 12 53 01.9 -09 11 34     22.70 21.800 21.40 ~ 6 0
105 [VV2006] J125302.4-091312 QSO 12 53 02.4150457728 -09 13 11.422270164     20.50 20.170 20.46 ~ 7 0
106 CXOCY J125302.9-091058 Sy1 12 53 03.0 -09 10 57     21.77 20.860 20.56 ~ 5 0
107 CXOCY J125303.0-091242 EmG 12 53 03.01 -09 12 41.7     23.48 20.620 21.80 ~ 4 0
108 CXOCY J125303.8-090810 * 12 53 03.8006251992 -09 08 09.967190496     26.50 17.960 24.90 ~ 4 0
109 [VV2006] J125304.0-090737 QSO 12 53 04.0 -09 07 37     23.65   22.98 ~ 6 0
110 CXOCY J125304.1-091808 X 12 53 04.10 -09 18 08.5     20.83   20.28 ~ 1 0
111 CXOCY J125304.2-091340 X 12 53 04.23 -09 13 40.0           ~ 3 0
112 CXOCY J125304.4-091200 X 12 53 04.4616296280 -09 11 59.331249672     26.50   24.90 ~ 3 0
113 CXOCY J125305.0-091339 X 12 53 05.01 -09 13 38.9     26.50   24.90 ~ 3 0
114 [VV2006c] J125305.3-090824 Sy2 12 53 05.3 -09 08 23     20.58 19.580 19.70 ~ 6 0
115 CXOCY J125305.5-091217 X 12 53 05.53 -09 12 17.5     26.50   24.90 ~ 1 0
116 HCG 62 CGG 12 53 05.6 -09 12 21           ~ 313 0
117 CXOCY J125306.0-090848 X 12 53 05.97 -09 08 48.2     25.15   24.16 ~ 1 0
118 CXOCY J125306.0-091316 Sy2 12 53 06.0 -09 13 16     22.60   20.06 ~ 3 0
119 CXOCY J125306.1-091344 X 12 53 06.07 -09 13 43.8     26.50   24.90 ~ 3 0
120 CXOCY J125306.5-092137 Sy1 12 53 06.5 -09 21 37     23.80   23.55 ~ 3 0
121 CXOCY J125308.1-092055 Sy2 12 53 08.1 -09 20 55     23.80   23.39 ~ 3 0
122 CXOCY J125309.4-091151 X 12 53 09.41 -09 11 50.5     26.50   24.90 ~ 1 0
123 CXOCY J125310.4-091024 Sy1 12 53 10.43292480 -09 10 23.1123000     22.62 21.580 21.19 ~ 6 0
124 CXOSEXSI J125311.1-091117 Sy2 12 53 11.2 -09 11 17     21.34 20.280 19.96 ~ 6 0
125 CXOCY J125311.5-091904 X 12 53 11.45 -09 19 03.9     24.35   23.16 ~ 1 0
126 CXOCY J125311.8-091339 Sy1 12 53 11.9 -09 13 38     26.50   24.90 ~ 3 0
127 CXOCY J125314.6-091619 Sy1 12 53 14.6 -09 16 18     24.25   23.29 ~ 3 0
128 CXOSEXSI J125314.6-091049 X 12 53 14.64 -09 10 49.8     26.50   24.90 ~ 3 0
129 2XMM J125314.8-091300 Sy2 12 53 14.9 -09 13 00     22.70 21.620 20.70 ~ 7 0
130 [VV2006c] J125315.2-091423 QSO 12 53 15.2 -09 14 23     24.05 23.820 22.88 ~ 6 0
131 CXOSEXSI J125317.5-091223 X 12 53 17.49 -09 12 22.9     26.05   24.56 ~ 3 0
132 CXOCY J220128.3-320538 X 22 01 28.26 -32 05 37.6     20.98   25.10 ~ 1 0
133 CXOCY J220129.5-315257 X 22 01 29.47 -31 52 56.5     23.99   22.29 ~ 1 0
134 [VV2006] J220129.5-315711 QSO 22 01 29.5 -31 57 11     21.45   20.90 ~ 3 0
135 CXOCY J220129.6-315254 X 22 01 29.61 -31 52 54.1     24.32   23.01 ~ 1 0
136 CXOCY J220130.6-315515 Sy1 22 01 30.6 -31 55 14     23.17   22.08 ~ 3 0
137 CXOCY J220130.9-320327 * 22 01 30.91 -32 03 27.4     26.70   25.10 ~ 1 0
138 CXOCY J220132.0-315235 X 22 01 32.04 -31 52 34.9     24.87   23.88 ~ 1 0
139 CXOCY J220132.1-315456 X 22 01 32.11 -31 54 56.5     22.01   20.29 ~ 1 0
140 [VV2006] J220132.9-320143 QSO 22 01 32.9 -32 01 43     21.93   19.94 ~ 14 1
141 CXOCY J220133.2-315145 Sy1 22 01 33.2 -31 51 44     23.91   23.64 ~ 3 0
142 CXOCY J220133.3-315139 X 22 01 33.26 -31 51 39.0     26.48   29.78 ~ 1 0
143 CXOCY J220133.9-315608 Sy1 22 01 33.9 -31 56 07     22.59   21.53 ~ 3 0
144 CXOCY J220136.1-315320 X 22 01 36.14 -31 53 20.2     18.41   25.10 ~ 1 0
145 LEDA 699760 Sy2 22 01 36.1568213352 -31 53 24.034667100   18.164 18.41 18.055 17.31 ~ 8 0
146 CXOCY J220138.1-315140 Sy1 22 01 38.1 -31 51 40     21.22   20.88 ~ 3 0
147 CXOCY J220138.4-315030 X 22 01 38.39 -31 50 29.8     28.61   25.10 ~ 1 0
148 CXOCY J220138.7-320542 X 22 01 38.73 -32 05 42.1     23.98   26.13 ~ 1 0
149 CXOCY J220138.9-320543 X 22 01 38.85 -32 05 42.6     23.77   24.11 ~ 1 0
150 CXOCY J220141.4-315556 Sy1 22 01 41.4 -31 55 56     23.58   22.88 ~ 3 0
151 [VV2006] J220141.9-315449 QSO 22 01 42.0117731712 -31 54 49.972760640     22.00   20.79 ~ 3 0
152 CXOCY J220142.1-320354 X 22 01 42.09 -32 03 54.4     20.43   19.09 ~ 1 0
153 CXOCY J220142.1-320041 X 22 01 42.15 -32 00 40.8     24.58   22.45 ~ 1 0
154 CXOCY J220146.8-320625 X 22 01 46.75 -32 06 24.7     26.70   25.10 ~ 1 0
155 CXOCY J220148.2-315711 X 22 01 48.15 -31 57 10.8     26.87   26.06 ~ 1 0
156 [VV2006] J220149.8-315459 QSO 22 01 49.8 -31 54 59     21.16   20.68 ~ 3 0
157 CXOCY J220151.8-315924 X 22 01 51.80 -31 59 24.0     24.78   23.94 ~ 1 0
158 CXOCY J220153.1-315713 X 22 01 53.05 -31 57 13.1     26.82   25.10 ~ 1 0
159 CXOCY J220153.4-315411 X 22 01 53.40 -31 54 11.5     24.70   25.10 ~ 1 0
160 CXOCY J220155.0-315933 Sy1 22 01 55.0 -31 59 33     22.72   22.38 ~ 3 0
161 CXOCY J220156.2-315638 Sy2 22 01 56.2 -31 56 37     23.67   22.77 ~ 3 0
162 CXOCY J220157.0-320423 X 22 01 56.99 -32 04 22.5     24.49   23.92 ~ 1 0
163 CXOCY J220157.9-315409 X 22 01 57.92 -31 54 09.4     24.43   22.53 ~ 1 0
164 CXOCY J220158.5-315334 X 22 01 58.54 -31 53 33.5     25.58   25.10 ~ 1 0
165 CXOCY J220159.1-315542 X 22 01 59.14 -31 55 41.6     23.41   22.51 ~ 1 0
166 CXOCY J220200.6-320604 G 22 02 00.60 -32 06 03.9     18.60   25.10 ~ 1 0
167 CXOCY J220200.6-315902 X 22 02 00.60 -31 59 01.5     19.42   25.10 ~ 1 0
168 CXOCY J220201.1-320524 GiG 22 02 01.10 -32 05 24.1     18.63   17.85 ~ 2 0
169 [VV2006] J220201.5-315953 QSO 22 02 01.5 -31 59 53     22.51   22.61 ~ 3 0
170 CXOCY J220201.8-315641 X 22 02 01.80 -31 56 40.9     25.94   24.27 ~ 1 0
171 NGC 7172 Sy2 22 02 01.897 -31 52 11.60   12.72 13.61 11.15 25.10 ~ 572 2
172 CXOCY J220203.2-320503 Sy2 22 02 03.2 -32 05 03     21.42   19.31 ~ 3 0
173 CXOCY J220203.4-320502 X 22 02 03.41 -32 05 02.2     21.42   25.10 ~ 1 0
174 CXOCY J220203.4-320343 X 22 02 03.44 -32 03 43.4     24.04   22.68 ~ 1 0
175 CXOCY J220204.2-315607 Sy2 22 02 04.2 -31 56 07     21.07   19.67 ~ 3 0
176 CXOCY J220205.1-320002 X 22 02 05.15 -32 00 01.8     22.79   22.00 ~ 1 0
177 CXOCY J220205.3-320240 X 22 02 05.28 -32 02 39.9     22.89   22.42 ~ 1 0
178 CXOCY J220205.3-315439 X 22 02 05.35 -31 54 38.5     24.72   25.44 ~ 1 0
179 CXOCY J220205.4-315347 X 22 02 05.40 -31 53 47.0     25.31   25.10 ~ 1 0
180 CXOCY J220205.5-320151 X 22 02 05.48 -32 01 51.1     23.89   22.37 ~ 1 0
181 CXOCY J220205.8-320140 X 22 02 05.75 -32 01 40.0     26.70   25.10 ~ 1 0
182 CXOCY J220205.8-315843 X 22 02 05.76 -31 58 42.5     25.08   25.10 ~ 1 0
183 CXOCY J220205.8-315555 X 22 02 05.77 -31 55 54.6     24.34   23.26 ~ 1 0
184 CXOCY J220205.9-315521 X 22 02 05.90 -31 55 21.2     26.70   25.10 ~ 1 0
185 CXOCY J220206.0-320224 X 22 02 06.00 -32 02 23.7     24.58   25.10 ~ 1 0
186 CXOCY J220206.1-315835 X 22 02 06.12 -31 58 35.3     24.75   25.10 ~ 1 0
187 HCG 90 CGG 22 02 06.3 -31 55 48           ~ 133 0
188 CXOCY J220206.5-315933 X 22 02 06.51 -31 59 33.7     26.70   25.10 ~ 1 0
189 CXOCY J220206.5-320451 X 22 02 06.52 -32 04 51.0     26.70   25.04 ~ 1 0
190 CXOCY J220206.7-315544 X 22 02 06.68 -31 55 44.1     25.19   24.79 ~ 1 0
191 CXOCY J220207.0-315817 X 22 02 07.01 -31 58 16.8     24.10   23.66 ~ 1 0
192 CXOCY J220207.8-315736 X 22 02 07.79 -31 57 35.7     22.93   21.76 ~ 1 0
193 CXOCY J220207.9-315919 X 22 02 07.92 -31 59 19.7     26.70   25.10 ~ 2 1
194 CXOCY J220208.5-315922 X 22 02 08.4333223632 -31 59 23.446700592     26.70   25.10 ~ 1 0
195 CXOCY J220208.7-320000 X 22 02 08.67 -32 00 00.2     22.69   22.14 ~ 1 0
196 CXOCY J220209.2-320346 Sy2 22 02 09.2 -32 03 46     23.83   21.86 ~ 3 0
197 CXOCY J220209.5-315350 X 22 02 09.49 -31 53 50.2     25.63   25.10 ~ 1 0
198 CXOCY J220209.5-315457 X 22 02 09.49 -31 54 56.8     26.70   25.10 ~ 1 0
199 CXOCY J220211.4-315851 X 22 02 11.35 -31 58 51.1     25.07   24.90 ~ 1 0
200 CXOCY J220213.2-320238 Sy2 22 02 13.3 -32 02 37     22.73   20.40 ~ 3 0
201 CXOCY J220213.9-315907 X 22 02 13.89 -31 59 06.5     23.08   22.44 ~ 1 0
202 CXOCY J220216.1-320016 X 22 02 16.05 -32 00 15.9     24.20   22.74 ~ 1 0
203 CXOCY J220216.5-315025 X 22 02 16.48 -31 50 25.2     23.50   25.10 ~ 1 0
204 CXOCY J220216.6-320055 X 22 02 16.61 -32 00 55.4     23.78   23.12 ~ 1 0
205 CXOCY J220216.7-315556 X 22 02 16.70 -31 55 55.6     26.01   27.17 ~ 1 0
206 CXOCY J220217.4-315734 X 22 02 17.36 -31 57 33.6     25.15   24.45 ~ 1 0
207 CXOCY J220219.5-314940 X 22 02 19.49 -31 49 39.6     26.70   25.10 ~ 1 0
208 CXOCY J220220.7-320259 Sy2 22 02 20.8 -32 02 58     21.30   19.30 ~ 3 0
209 [VV2006] J220222.4-315455 Sy1 22 02 22.4 -31 54 55     22.88   22.60 ~ 3 0
210 [VV2006c] J220223.0-315453 Sy2 22 02 23.0 -31 54 53     22.50   20.76 ~ 3 0
211 CXOCY J220223.4-315803 Sy2 22 02 23.4 -31 58 03     25.33   23.82 ~ 3 0
212 CXOCY J220224.3-315740 X 22 02 24.26 -31 57 39.6     23.11   22.05 ~ 1 0
213 CXOCY J220225.9-315201 X 22 02 25.89 -31 52 00.7     26.70   25.10 ~ 1 0
214 [VV2006] J220226.9-315824 QSO 22 02 26.8422152712 -31 58 26.092678548     20.80   20.15 ~ 3 0
215 RX J2202.4-3204 * 22 02 29.32 -32 04 12.9     20.84   19.93 ~ 2 0
216 CXOCY J220232.9-315438 Sy2 22 02 32.9 -31 54 38     20.77   19.57 ~ 3 0
217 CXOCY J220233.2-315745 Sy2 22 02 33.2 -31 57 45     22.22   20.60 ~ 3 0
218 CXOCY J220236.9-320146 X 22 02 36.86 -32 01 45.9     23.64   25.20 ~ 1 0
219 CXOCY J220237.1-320533 X 22 02 37.10 -32 05 33.5     25.83   25.10 ~ 1 0
220 CXOCY J220237.1-320214 X 22 02 37.12 -32 02 13.7     26.85   25.10 ~ 1 0
221 CXOCY J220238.1-320054 X 22 02 38.10 -32 00 54.4     21.05   20.04 ~ 1 0
222 [VV2006] J220240.0-315644 QSO 22 02 40.0 -31 56 44     21.79   21.26 ~ 3 0
223 CXOCY J220240.2-315628 X 22 02 40.19 -31 56 27.6     23.51   25.10 ~ 1 0
224 CXOCY J220242.5-315703 Sy1 22 02 42.5 -31 57 02     23.56   24.23 ~ 3 0
225 CXOCY J220244.7-315950 X 22 02 44.72 -31 59 50.0     24.58   26.05 ~ 1 0
226 CXOSEXSI J234802.4+005844 X 23 48 02.41 +00 58 44.5     25.50   24.80 ~ 3 0
227 CXOSEXSI J234805.3+005654 X 23 48 05.31 +00 56 54.7     25.50   24.80 ~ 2 0
228 CXOSEXSI J234806.3+005858 X 23 48 06.32 +00 58 58.9     25.50   24.80 ~ 2 0
229 CXOSEXSI J234806.9+005910 X 23 48 06.97 +00 59 10.6     24.10   22.82 ~ 2 0
230 CXOCY J234807.6+005853 X 23 48 07.55 +00 58 52.5     25.50   24.80 ~ 1 0
231 CXOSEXSI J234807.7+005533 X 23 48 07.76 +00 55 33.4     25.50   24.80 ~ 2 0
232 [VV2006] J234808.0+005812 QSO 23 48 08.022 +00 58 13.14     23.84 22.370 22.61 ~ 6 0
233 CXOCY J234808.8+005746 X 23 48 08.82 +00 57 45.9     25.50   24.80 ~ 1 0
234 CXOSEXSI J234810.6+005858 X 23 48 10.65 +00 58 58.4     24.90   22.82 ~ 2 0
235 [VV2006] J234811.5+005659 QSO 23 48 11.555 +00 57 00.51     22.50 21.450 21.46 ~ 9 0
236 CXOCY J234812.1+005922 X 23 48 12.08 +00 59 22.0     25.50   24.80 ~ 2 0
237 CXOCY J234812.7+005750 Sy1 23 48 12.7 +00 57 50     24.250 23.360 22.720 ~ 7 0
238 CXOSEXSI J234813.1+005730 X 23 48 13.18 +00 57 30.8     25.50   24.80 ~ 3 0
239 CXOSEXSI J234813.2+005611 Sy2 23 48 13.2 +00 56 11     23.28 21.240 21.01 ~ 7 0
240 [VV96] J234813.7+005638 QSO 23 48 13.7699823432 +00 56 39.967399932   21.13 20.53 20.480 20.75 ~ 17 0
241 CXOCY J234815.9+005351 Sy2 23 48 15.9 +00 53 50     25.50   24.80 ~ 3 0
242 CXOSEXSI J234815.9+005612 X 23 48 15.96 +00 56 12.3     24.52   24.80 ~ 2 0
243 CXOSEXSI J234816.9+005833 X 23 48 16.90 +00 58 34.2     25.50   24.80 ~ 3 0
244 CXOSEXSI J234816.9+005436 X 23 48 16.92 +00 54 36.4     24.55   24.80 ~ 2 0
245 CXOSEXSI J234816.9+005856 X 23 48 16.97 +00 58 56.6     25.50   24.80 ~ 2 0
246 CXOSEXSI J234818.1+005450 X 23 48 18.15 +00 54 50.1     25.50   24.80 ~ 2 0
247 CXOSEXSI J234818.4+005520 EmG 23 48 18.47 +00 55 21.0     24.28 22.960 22.17 ~ 4 0
248 [VV2006] J234818.9+005949 QSO 23 48 18.926 +00 59 50.14     22.64 21.800 21.75 ~ 7 0
249 QSO B2345+007 QSO 23 48 19.1908429752 +00 57 17.523079308   20.88 20.56   20.68 ~ 182 1
250 QSO B2345+007A QSO 23 48 19.5834475608 +00 57 21.435728868   19.67 19.42   18.97 ~ 89 0
251 CXOSEXSI J234819.9+005843 X 23 48 19.92 +00 58 43.5     25.50   24.80 ~ 2 0
252 CXOCY J234820.2+005437 Sy2 23 48 20.2 +00 54 36     21.20 19.310 19.74 ~ 7 0
253 CXOSEXSI J234820.2+004924 X 23 48 20.22 +00 49 24.5     25.50   24.80 ~ 2 0
254 [VV2006] J234820.8+010023 QSO 23 48 20.8135017000 +01 00 24.129543636     25.50 21.190 24.80 ~ 12 0
255 CXOCY J234822.5+005145 G 23 48 22.54 +00 51 44.5     25.50   24.80 ~ 1 0
256 CXOCY J234822.7+010104 X 23 48 22.73 +01 01 04.0     25.50   24.80 ~ 1 0
257 CXOCY J234823.0+005324 Sy2 23 48 23.0 +00 53 24     24.09   22.91 ~ 3 0
258 CXOCY J234823.6+005613 Sy2 23 48 23.6 +00 56 12     25.50   24.80 ~ 3 0
259 CXOSEXSI J234824.1+005538 X 23 48 24.11 +00 55 39.1     25.50   24.80 ~ 3 0
260 CXOCY J234825.9+005550 X 23 48 26.00 +00 55 49.1     25.50   24.80 ~ 3 0
261 CXOSEXSI J234826.4+010015 X 23 48 26.40 +01 00 15.6     25.50   24.80 ~ 2 0
262 CXOCY J234828.4+005406 * 23 48 28.43 +00 54 06.2     21.18   18.60 ~ 1 0
263 CXOCY J234832.0+004750 X 23 48 31.98 +00 47 50.4     25.50   24.80 ~ 1 0
264 CXOSEXSI J234832.3+005141 X 23 48 32.30 +00 51 41.4     25.50   24.80 ~ 2 0
265 CXOSEXSI J234833.5+005828 X 23 48 33.57 +00 58 28.2     25.50   24.80 ~ 2 0
266 [VV2006] J234834.1+005320 QSO 23 48 34.1249321208 +00 53 20.071536144   20.59 20.33   20.28 ~ 19 0
267 SDSS J234835.32+005832.8 Sy1 23 48 35.3172120144 +00 58 32.831584140   21.74 21.27 20.590 20.980 ~ 13 0
268 CXOSEXSI J234835.5+005836 EmG 23 48 35.58 +00 58 36.6     25.50 22.660 24.80 ~ 5 0
269 CXOCY J234837.2+004727 X 23 48 37.01 +00 47 28.3     25.50   24.80 ~ 2 0
270 CXOSEXSI J234839.6+005511 X 23 48 39.65 +00 55 11.8     24.23   23.05 ~ 3 0
271 CXOCY J234845.4+005204 X 23 48 45.40 +00 52 04.1     25.50   24.80 ~ 1 0
272 CXOCY J234849.4+004709 X 23 48 49.37 +00 47 09.3     25.50   24.80 ~ 1 0

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