2014A&A...566A..59A

Query : 2014A&A...566A..59A

2014A&A...566A..59A - Astronomy and Astrophysics, volume 566A, 59-59 (2014/6-1)

A simultaneous 3.5 and 1.3 mm polarimetric survey of active galactic nuclei in the northern sky.

AGUDO I., THUM C., GOMEZ J.L. and WIESEMEYER H.

Abstract (from CDS):

Short millimeter observations of radio-loud active galactic nuclei (AGN) offer an excellent opportunity to study the physics of their synchrotron-emitting relativistic jets from where the bulk of radio and millimeter emission is radiated. On one hand, AGN jets and their emission cores are significantly less affected by Faraday rotation and depolarization than at longer wavelengths. On the other hand, the millimeter emission of AGN is dominated by the compact innermost regions in the jets, where the jet cannot be seen at longer wavelengths due to synchrotron opacity. We present the first simultaneous dual frequency 86GHz and 229GHz polarimetric survey of all four Stokes parameters for a large sample of 211 radio-loud active galactic nuclei, designed to be flux limited at 1Jy at 86GHz. Most of the observations were made in mid-August 2010 using the XPOL polarimeter on the IRAM 30m millimetric radio telescope. Linear polarization detections above a 3σ median level of ∼1.0% are reported for 183 sources at 86GHz and for 23 sources at 229GHz, where the median 3σ level is ∼6.0%. We show a clear excess of the linear polarization degree that is detected at 229GHz with regard to that at 86GHz by a factor of ∼1.6. This implies a progressively better ordered magnetic field for blazar jet regions that are located progressively upstream in the jet. We show that the linear polarization angle at 86 and 229GHz and the jet structural position angle for both quasars and BL Lacs do not show a clear preference to align in either parallel or perpendicular directions. Our variability study with regard to the 86GHz data from our previous survey points out a large degree of variation. In particular, we report total flux and linear polarization changes in time scales of years by median factors of ∼1.5 in total flux and ∼1.7 in linear polarization degree (with maximum variations by factors up to 6.3 and ∼5, respectively). Moreover, 86% of sources show linear polarization angles evenly distributed with regard to our previous measurements.

Abstract Copyright: ∼

Journal keyword(s): galaxies: active - galaxies: jets - quasars: general - BL Lacertae objects: general - polarization - surveys

VizieR on-line data: <Available at CDS (J/A+A/566/A59): table1.dat table2.dat>

Simbad objects: 213

goto Full paper

goto View the references in ADS

Number of rows : 213
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2024 		#notes
1 QSO B0003+380 Bla 00 05 57.17538691 +38 20 15.1489639   19.4 18.10 17.16   ~ 142 1
2 QSO B0003-066 BLL 00 06 13.89288482 -06 23 35.3353584   19.1 18.50 17.14   ~ 329 1
3 Mrk 1501 Sy1 00 10 31.00590413 +10 58 29.5042981   15.96 15.40 12.22   ~ 717 0
4 QSO J0019+2021 BLL 00 19 37.85449305 +20 21 45.6446105     20.6 19.70   ~ 75 1
5 [VV2000] J002945.9+055440 Bla 00 29 45.89631836 +05 54 40.7120179   19.5 15.92 19.50   ~ 67 1
6 QSO B0035-252 QSO 00 38 14.73550152 -24 59 02.2352926   18.90   17.14   ~ 125 1
7 NGC 253 SyG 00 47 33.134 -25 17 19.68   8.03   6.94 8.1 ~ 3337 2
8 QSO B0048-09 BLL 00 50 41.3172421464 -09 29 05.210474100 16.74 16.39 16.22 16.14   ~ 459 2
9 QSO B0048-071 BLL 00 51 08.20982093 -06 50 02.2292452   19.0 19.5 19.07   ~ 131 1
10 NGC 315 LIN 00 57 48.88334410 +30 21 08.8119345 12.80 12.20 11.16 11.26   ~ 787 2
11 7C 0059+5808 QSO 01 02 45.76237340 +58 24 11.1366164   20.09 19.22 18.57 17.90 ~ 231 1
12 4C 01.02 Bla 01 08 38.77110544 +01 35 00.3171844   18.54 18.39 19.05   ~ 543 1
13 QSO J0115-0127 QSO 01 15 17.09995153 -01 27 04.5772562   17 17.235 17.81   ~ 225 1
14 QSO B0113-1152 QSO 01 16 12.52201438 -11 36 15.4344705   18.5 18.5 17.72   ~ 186 1
15 ICRF J012141.5+114950 Sy1 01 21 41.59504128 +11 49 50.4132344   19.5 19.70 18.61   ~ 184 1
16 QSO J0125-0006 Bla 01 25 28.8438355224 -00 05 55.930595964   16.92 16.64 16.30   ~ 294 1
17 QSO B0130-17 QSO 01 32 43.48746292 -16 54 48.5220804   18.75 18.44 15.44   ~ 224 1
18 6C 013354+473615 Bla 01 36 58.59480326 +47 51 29.1000720     19.50 19.25 15.21 ~ 501 1
19 ICRF J013738.3-243053 Sy1 01 37 38.3462810880 -24 30 53.883832500   17.47 17.33 16.57   ~ 204 1
20 QSO B0146+056 QSO 01 49 22.37088634 +05 55 53.5685702   20.7 19.0 20.30   ~ 128 1
21 QSO B0149+218 QSO 01 52 18.05904204 +22 07 07.6997943     18 18.89   ~ 175 1
22 4C 15.05 Bla 02 04 50.41389294 +15 14 11.0436097   21.9 21.00 21.00   ~ 412 1
23 7C 020209.69+315812.00 QSO 02 05 04.92536206 +32 12 30.0954703     17.40 17.40   ~ 227 1
24 6C 021252+733537 BLL 02 17 30.81335327 +73 49 32.6217355     19.00 18.97   ~ 455 1
25 QSO J0217+0144 QSO 02 17 48.95475095 +01 44 49.6990271   16.74 16.09 18.51 13.29 ~ 425 1
26 6C 021803+354230 BLL 02 21 05.4920852208 +35 56 13.848581904   20.0 20.0 19.60   ~ 559 3
27 UGC 1841 Sy1 02 23 11.41124925 +42 59 31.3853324   15.71 14.81     ~ 561 2
28 4C 67.05 QSO 02 28 50.05148365 +67 21 03.0293322   19.5 19.50 18.1   ~ 249 1
29 4C 13.14 Bla 02 31 45.89405619 +13 22 54.7162847   17.96 17.71 17.93   ~ 277 1
30 4C 28.07 QSO 02 37 52.40567519 +28 48 08.9899986     19.30 16.99   ~ 613 1
31 QSO B0235+1624 BLL 02 38 38.93010450 +16 36 59.2745528   16.46 15.50 15.92   ~ 1546 2
32 PB 6960 BLL 02 59 28.51615658 -00 19 59.9753897   17.74 17.58 17   ~ 135 0
33 NGC 1218 Sy1 03 08 26.22380005 +04 06 39.3007808   12.84       ~ 382 1
34 QSO B0306+101 QSO 03 09 03.62349423 +10 29 16.3409179   18.45   19.91   ~ 193 1
35 3C 84 Sy2 03 19 48.1599902040 +41 30 42.108850836   13.10 12.48 11.09   ~ 4008 3
36 QSO B0327-241 QSO 03 29 54.07555386 -23 57 08.7734327   19.68 18.1 19.31   ~ 83 1
37 QSO B0336-0156 QSO 03 39 30.93778633 -01 46 35.8041892   18.96 18.41 17.33   ~ 557 1
38 QSO B0338-214 BLL 03 40 35.60785848 -21 19 31.1721373   16.04 17.1 17.07   ~ 173 1
39 ICRF J034839.2-161017 BLL 03 48 39.2707791168 -16 10 17.753340180   18.32   16.02   ~ 58 1
40 2C 349 Sy2 03 58 54.4370049840 +10 26 02.791855968   16.68 15.41     ~ 342 2
41 6C 035545+504923 Bla 03 59 29.74727351 +50 57 50.1618607           ~ 447 1
42 QSO B0403-132A BLL 04 05 34.00339116 -13 08 13.6909309   17.37 17.09 16.6   ~ 358 1
43 3C 111 Sy1 04 18 21.2772425736 +38 01 35.801359968   19.75 18.05     ~ 951 1
44 QSO B0420-0127 QSO 04 23 15.80072217 -01 20 33.0656073   17.50 17.00 16.28   ~ 1207 3
45 QSO B0422+004 BLL 04 24 46.8421990080 +00 36 06.329375028 16.15 15.94 16.98     ~ 358 1
46 Mrk 1506 Sy1 04 33 11.0956735296 +05 21 15.619461552   15.72 15.05 10.08   ~ 2000 2
47 QSO B0440-003 Bla 04 42 38.66072366 -00 17 43.4209582   19.59 19.22 17.85   ~ 399 1
48 QSO B0451-281 QSO 04 53 14.64679973 -28 07 37.3269982   18.23 18.2 17.83   ~ 206 1
49 QSO J0457-2324 QSO 04 57 03.1791422424 -23 24 52.021129572   18.85 18.5 16.56   ~ 396 1
50 4C -02.19 QSO 05 01 12.80988538 -01 59 14.2564557   19.1 18.06 19.04   ~ 585 1
51 WMAP J0519-0540 Rad 05 18 54.6 -05 46 10           ~ 6 0
52 QSO J0530+13 Bla 05 30 56.41674741 +13 31 55.1494688     20.00 19.35   ~ 959 1
53 QSO B0529+075 QSO 05 32 38.9985483000 +07 32 43.344156480   19.0 19.00 17.50   ~ 224 1
54 ICRF J055158.7+375107 BLL 05 51 58.70172318 +37 51 07.4345632           ~ 9 1
55 7C 055201.39+394824.00 Bla 05 55 30.80561419 +39 48 49.1649683     18.30 17.5   ~ 505 2
56 QSO B0605-0834 BLL 06 07 59.69924014 -08 34 49.9783246     17.60 17.70   ~ 460 1
57 QSO B0607-157 QSO 06 09 40.94954062 -15 42 40.6727537   18.47 18.00 19.90   ~ 315 1
58 ICRF J062923.7-195919 BLL 06 29 23.76186296 -19 59 19.7236825   20.43 18.6 20.68   ~ 122 1
59 ICRF J063326.7-222322 QSO 06 33 26.7531305208 -22 23 22.349905008   19.56   18.33   ~ 32 0
60 7C 064253.00+445430.00 QSO 06 46 32.02599653 +44 51 16.5901185   19.57 18.49 18.64   ~ 348 1
61 QSO B0646-176 QSO 06 48 28.4985227592 -17 44 05.437773816   20.18 18.5 18.7   ~ 79 1
62 WMAP J0652-2739 Rad 06 52 23 -27 39.0           ~ 2 0
63 8C 0716+714 BLL 07 21 53.4482942664 +71 20 36.363846516   15.5 15.50 14.27   ~ 1301 1
64 QSO B0723-007 BLL 07 25 50.63991258 -00 54 56.5430511   17.39 16.57 15.82   ~ 265 1
65 QSO J0730-116 QSO 07 30 19.11247452 -11 41 12.6006642     20.30 20.3   ~ 300 1
66 ICRF J073352.5+502209 Sy1 07 33 52.52058088 +50 22 09.0622668     19.30 18.37   ~ 111 1
67 QSO J0738+1742 BLL 07 38 07.39375312 +17 42 18.9981506   16.76 16.22 15.78   ~ 992 1
68 QSO B0736+01 QSO 07 39 18.03389906 +01 37 04.6177501   16.90 16.47 16.19   ~ 687 1
69 ICRF J074110.7+311200 Sy1 07 41 10.70330407 +31 12 00.2291151   17.02 16.89 16.322   ~ 450 1
70 ICRF J074836.1+240024 Sy1 07 48 36.10928140 +24 00 24.1099425   19.70 18.89 17.88   ~ 217 1
71 QSO B0748+126 QSO 07 50 52.04573865 +12 31 04.8282079   17.67 17.28 17.16   ~ 334 1
72 QSO B0754+10 BLL 07 57 06.64295154 +09 56 34.8522544   15.43 15.00 15.99   ~ 439 1
73 QSO B0805-077 QSO 08 08 15.53603763 -07 51 09.8865298     19.80 16.71   ~ 262 1
74 7C 081451.89+423206.00 BLL 08 18 15.99961476 +42 22 45.4148987   18.88 18.18 17.81   ~ 400 1
75 4C 22.21 BLL 08 23 24.7592164368 +22 23 03.287299236   20.22 19.57 19.7   ~ 180 1
76 4C 39.23A Bla 08 24 55.48385834 +39 16 41.9040476   18.55 18.21 17.20   ~ 213 1
77 QSO B0823+033 BLL 08 25 50.33835759 +03 09 24.5199749   17.81 17.23 16.91   ~ 329 1
78 QSO B0823-223 BLL 08 26 01.5730900658 -22 30 27.204409684   16.11 16.20     ~ 210 1
79 ICRF J083052.0+241059 Sy1 08 30 52.08619250 +24 10 59.8202919   17.62 17.26 16.30   ~ 529 1
80 QSO B0834-201 QSO 08 36 39.21525204 -20 16 59.5042773   19.45 19.4 18.76   ~ 209 1
81 ICRF J084047.5+131223 Sy1 08 40 47.58842599 +13 12 23.5637506   18.58 18.15 17.622   ~ 434 1
82 4C 71.07 Bla 08 41 24.36528508 +70 53 42.1730435     17.30 16.8   ~ 777 1
83 ICRF J084756.7-070316 BLL 08 47 56.7374192472 -07 03 16.903216008     16.40 15.35   ~ 75 0
84 QSO J0854+2006 BLL 08 54 48.8749846272 +20 06 30.639583620   15.91 15.43 15.56   ~ 2332 1
85 QSO J0902-1415 QSO 09 02 16.8308887080 -14 15 30.874458132   16.79 16.59 16.4   ~ 241 1
86 ICRF J090910.0+012135 Sy1 09 09 10.09159883 +01 21 35.6176206   17.63 17.29 17.04   ~ 427 2
87 ICRF J091437.9+024559 Sy1 09 14 37.91343881 +02 45 59.2464510   19.94 19.74 19.2   ~ 103 1
88 NAME Hya A LIN 09 18 05.66848602 -12 05 43.8060823   14.38 14.8     ~ 1012 1
89 6C 091740+445437 Bla 09 20 58.45848666 +44 41 53.9850947   18.40 18.16 16.55   ~ 378 1
90 QSO B0919-260 QSO 09 21 29.35386197 -26 18 43.3863288   18.46 18.41 18.01   ~ 137 1
91 ICRF J092703.0+390220 Sy1 09 27 03.01394144 +39 02 20.8518067   17.17 17.00 16.486   ~ 1002 1
92 4C 40.24 QSO 09 48 55.33815103 +40 39 44.5869471   18.31 18.02 17.85   ~ 351 1
93 M 82 AGN 09 55 52.430 +69 40 46.93 9.61 9.30 8.41     ~ 5861 6
94 ICRF J095649.8+251516 Sy1 09 56 49.87537985 +25 15 16.0498155   17.46 17.21 17.96   ~ 331 1
95 US 1139 QSO 09 58 19.67164698 +47 25 07.8424065   18.78 18.62 18.39   ~ 240 1
96 6C 095456+654857 BLL 09 58 47.2451872176 +65 33 54.819354600     17.0 15.75   ~ 711 1
97 QSO B1034-293 QSO 10 37 16.07974265 -29 34 02.8134977   16.46 16.46 17.54   ~ 334 1
98 QSO B1036+054 QSO 10 38 46.77987408 +05 12 29.0867216   20.21 19.45 19.53   ~ 102 1
99 4C 06.41 BLL 10 41 17.16249940 +06 10 16.9237327   16.86 16.70 16.14   ~ 289 1
100 ICRF J104309.0+240835 Sy1 10 43 09.03578135 +24 08 35.4094642   17.98 17.32 16.40   ~ 146 1
101 ICRF J104806.6-190935 Sy1 10 48 06.62062314 -19 09 35.7272070   18.59 18.20 17.10   ~ 185 1
102 6C 104451+715930 QSO 10 48 27.61992778 +71 43 35.9384142     19.0 17.49   ~ 240 1
103 ICRF J105829.6+013358 Sy1 10 58 29.60520810 +01 33 58.8237454   18.74 18.28 16.68   ~ 776 2
104 QSO B1124-186 QSO 11 27 04.39245388 -18 57 17.4418445   19.17 18.65 19.23   ~ 229 1
105 QSO J1130-1449 Bla 11 30 07.0523452128 -14 49 27.388021944   17.17 16.90 16 16.97 ~ 708 1
106 7C 112812.59+383153.00 QSO 11 30 53.28261620 +38 15 18.5469361   19.11 18.80 19.42   ~ 211 1
107 ICRF J114658.2+395834 Sy1 11 46 58.29791724 +39 58 34.3043988   18.80 18.45 18.58   ~ 230 1
108 8C 1150+812 QSO 11 53 12.49922322 +80 58 29.1545718     19.40 18.54   ~ 237 1
109 LB 2136 Sy1 11 53 24.46663994 +49 31 08.8301372   17.94 17.66     ~ 499 1
110 QSO B1155+169 QSO 11 57 34.8362459400 +16 38 59.651593404   18.07 17.68     ~ 50 1
111 Ton 599 Sy1 11 59 31.83391383 +29 14 43.8268224   14.80 14.41 17.652 13.39 ~ 925 1
112 ICRF J120533.2-263404 Sy1 12 05 33.21228668 -26 34 04.4634651   19.81 19.5 19.3   ~ 160 1
113 QSO B1213-172 QSO 12 15 46.75176509 -17 31 45.4031219     21.40 17.50   ~ 143 1
114 NGC 4261 LIN 12 19 23.2160630 +05 49 29.700024   13.92 12.87     ~ 1223 0
115 3C 273 BLL 12 29 06.6998257176 +02 03 08.597629980   13.05 14.830 14.11   ~ 5803 1
116 M 87 AGN 12 30 49.42338414 +12 23 28.0436859 10.16 9.59 8.63   7.49 ~ 7197 3
117 QSO B1236+077 QSO 12 39 24.58833099 +07 30 17.1890748   19.1 20.1 17.92   ~ 132 1
118 QSO J1246-2547 QSO 12 46 46.80203943 -25 47 49.2889822   17.65 17.41 16.96 15.5 ~ 284 1
119 3C 279 Bla 12 56 11.16657958 -05 47 21.5251510   18.01 17.75 15.87   ~ 3045 2
120 US 371 BLL 13 10 28.66385420 +32 20 43.7828340   15.61 15.24 17.91   ~ 852 1
121 QSO B1321-105 QSO 13 24 25.79312019 -10 49 23.1345585     18.50 21.48   ~ 33 0
122 QSO B1324+224 QSO 13 27 00.86131319 +22 10 50.1628385     18.90 18.80   ~ 170 1
123 3C 286 Sy1 13 31 08.2883506368 +30 30 32.960091564   17.51 17.25     ~ 4341 2
124 ICRF J133253.2+020045 Sy1 13 32 53.27053616 +02 00 45.6991690   19.08 18.49     ~ 211 1
125 QSO B1334-127 Bla 13 37 39.78278132 -12 57 24.6933925   18.5 19.00 16.22   ~ 503 1
126 ICRF J134733.3+121724 Sy2 13 47 33.36161873 +12 17 24.2398927   19.28 18.44 15.718   ~ 597 3
127 [OKM2018] SWIFT J1357.0+1929 Sy1 13 57 04.4366598768 +19 19 07.371837768   16.33 16.03 15.3   ~ 455 2
128 QSO J1357-1527 QSO 13 57 11.24498272 -15 27 28.7868604   18.13   18.40   ~ 141 1
129 ICRF J141558.8+132023 Sy2 14 15 58.81751033 +13 20 23.7128587   21.055 20.000 18.461   ~ 437 1
130 ICRF J141946.5+542314 Sy2 14 19 46.5974051952 +54 23 14.787857796   16.17 15.65 14.16   ~ 596 1
131 6C 141743+383524 QSO 14 19 46.61376262 +38 21 48.4750288   19.88 19.66 19.25   ~ 175 1
132 QSO B1441+522 QSO 14 43 00.5909101152 +52 01 37.078811652   20.05 19.97     ~ 34 2
133 ICRF J144302.7+520137 Sy1 14 43 02.76069031 +52 01 37.2985156   18.96 18.29     ~ 300 3
134 QSO B1502+1041 Bla 15 04 24.97978391 +10 29 39.1985309   18.97 18.56 18.94   ~ 574 1
135 QSO B1504-167 QSO 15 07 04.78696269 -16 52 30.2671543   18.40 18.50 17.00   ~ 230 1
136 4C -05.64 QSO 15 10 53.59142427 -05 43 07.4175000   17.44 17.21     ~ 229 1
137 QSO J1512-0906 Bla 15 12 50.53293048 -09 05 59.8297908   16.74 16.54     ~ 1316 1
138 WMAP J1513-0958 Rad 15 13 49 -09 58.0           ~ 2 0
139 QSO B1514-24 BLL 15 17 41.8134049824 -24 22 19.482207024   15.13 14.00 13.95   ~ 770 3
140 QSO B1532+016 QSO 15 34 52.45368345 +01 31 04.2065145   19.0 18.5 18.58   ~ 202 2
141 QSO B1546+0246 Bla 15 49 29.43684740 +02 37 01.1632556   17.57 17.42 15.53   ~ 364 1
142 4C 05.64 QSO 15 50 35.26924234 +05 27 10.4483641   19.10 18.73 19.02   ~ 348 1
143 4C 10.45 QSO 16 08 46.20318700 +10 29 07.7757424   18.5 18.70 18.03   ~ 383 1
144 6C 161147+342017 QSO 16 13 41.06424322 +34 12 47.9088535   17.98 17.46 17.07   ~ 642 1
145 QSO J1626-2951 Bla 16 26 06.02084013 -29 51 26.9712990   18.41 20.5 17.6   ~ 428 1
146 4C 38.41 QSO 16 35 15.49297809 +38 08 04.5005995   18.14 17.97 17.25   ~ 858 1
147 ICRF J163813.4+572023 Sy1 16 38 13.45629995 +57 20 23.9789828     16.90 16.94   ~ 359 1
148 4C 69.21 QSO 16 42 07.84851261 +68 56 39.7563611   19.723   19.219   ~ 304 1
149 NAME Her B Sy1 16 42 58.80997043 +39 48 36.9939552   16.81 16.59 16.84   ~ 1725 2
150 QSO J1658+0741 QSO 16 58 09.01146680 +07 41 27.5404484   19.993 20.00 19.598   ~ 171 1
151 7C 172601.30+453309.00 BLL 17 27 27.65080202 +45 30 39.7312530   19.0 18.10 16.64   ~ 208 1
152 ICRF J172824.9+042704 Sy1 17 28 24.95272284 +04 27 04.9138307   17.43 16.99 16.24   ~ 224 1
153 QSO B1730-130 QSO 17 33 02.70578907 -13 04 49.5482119   18 19.50 18.78 17.39 ~ 1138 1
154 7C 173240.70+385949.00 BLL 17 34 20.57853650 +38 57 51.4430945   19.5 19 19.00   ~ 204 1
155 7C 173836.20+473929.00 BLL 17 39 57.12907095 +47 37 58.3614787   18.5 19.5 18.88   ~ 131 1
156 4C 51.37 Bla 17 40 36.97784792 +52 11 43.4073694   18.16 18.70 16.73   ~ 413 1
157 QSO B1741-038 QSO 17 43 58.85613537 -03 50 04.6167326     20.40 17.98   ~ 548 1
158 4C 09.57 BLL 17 51 32.81857326 +09 39 00.7284066   17.46 16.78 15.57   ~ 945 1
159 QSO J1753+2848 QSO 17 53 42.47364223 +28 48 04.9388788   19.6 19.60 20.28   ~ 107 1
160 8C 1803+784 BLL 18 00 45.6838528560 +78 28 04.018028016   16.4 15.90 15.46   ~ 741 1
161 7C 180003.10+440418.00 QSO 18 01 32.31481983 +44 04 21.9002442   16.8 17.90 15.29   ~ 207 1
162 3C 371 BLL 18 06 50.6802916920 +69 49 28.109609256   14.77 14.22 11.39   ~ 857 2
163 4C 56.27 BLL 18 24 07.06837171 +56 51 01.4908155   18.9 19.30 16.48   ~ 482 1
164 ICRF J182931.7+484446 Sy1 18 29 31.7809732968 +48 44 46.160168892   17.05 16.81 16.860   ~ 688 1
165 QSO B1830-211 Bla 18 33 39.9399138048 -21 03 39.368838780     18.70 21   ~ 671 1
166 8C 1842+681 BLL 18 42 33.64168679 +68 09 25.2277637     17.9 18.01   ~ 136 1
167 [OKM2018] SWIFT J1848.5+6704 Sy1 18 49 16.07228484 +67 05 41.6802599     16.90 17.45   ~ 269 1
168 QSO B1908-202 QSO 19 11 09.65289294 -20 06 55.1090664   18.21   18.14   ~ 282 0
169 [VV2006] J192332.2-210433 QSO 19 23 32.18981392 -21 04 33.3331234   15.32 17.50 16.70   ~ 162 2
170 QSO B1921-293 BLL 19 24 51.05595254 -29 14 30.1210248   18.71 18.21 15.07   ~ 868 0
171 ICRF J192559.6+210626 BLL 19 25 59.60535459 +21 06 26.1620257           ~ 203 1
172 4C 73.18 BLL 19 27 48.4947009120 +73 58 01.572558816     16.06 15.11   ~ 534 2
173 NAME Cyg A Sy2 19 59 28.35656837 +40 44 02.0972325   16.22 15.10     ~ 2368 2
174 QSO B1958-179 QSO 20 00 57.09043927 -17 48 57.6726139   18.02 18.60 15.33   ~ 267 1
175 8C 2007+777 BLL 20 05 30.9987913056 +77 52 43.248139536     16.5 17.36   ~ 446 1
176 QSO B2005+40 QSO 20 07 44.9449261536 +40 29 48.603352020   18.5 19.00 20.3   ~ 301 1
177 QSO B2008-159 Bla 20 11 15.71092555 -15 46 40.2537406   17.27 18.30 16.35   ~ 176 1
178 QSO J2015+371 BLL 20 15 28.72978661 +37 10 59.5147372     21.82 21.4   ~ 299 2
179 ICRF J202206.6+613658 Sy2 20 22 06.68174620 +61 36 58.8047323     19.00 17.58   ~ 321 1
180 QSO B2023+336 BLL 20 25 10.84210426 +33 43 00.2143556       0   ~ 172 1
181 3C 418.0 QSO 20 38 37.03472279 +51 19 12.6624988   21.30 21.00 18.9   ~ 311 0
182 QSO B2059+034 QSO 21 01 38.83415344 +03 41 31.3207714   18.13 17.78 17.68   ~ 165 1
183 QSO J2123+0535 QSO 21 23 44.51739933 +05 35 22.0930238   18.3 20.40 19.86   ~ 294 1
184 [VV98] J213019.1-092737 QSO 21 30 19.08825970 -09 27 37.4351827       20.10   ~ 51 1
185 QSO B2128-123 BLL 21 31 35.2617909696 -12 07 04.795364172   16.33 16.11 15.87   ~ 455 1
186 4C -02.81 BLL 21 34 10.30958988 -01 53 17.2389056   18.6 19.00 18.87   ~ 383 1
187 QSO B2134+0028 QSO 21 36 38.58632232 +00 41 54.2128562   17.30 17.08 17.02   ~ 562 2
188 QSO B2136+1410 QSO 21 39 01.30926630 +14 23 35.9921774     18.90 18.22   ~ 248 1
189 QSO B2140-048 QSO 21 42 36.9018607560 -04 37 43.510200204   17.5 18.0 16.21   ~ 70 1
190 4C 06.69 Bla 21 48 05.45866779 +06 57 38.6041877   16.85 16.47 15.06   ~ 676 1
191 QSO B2155-152 QSO 21 58 06.28188411 -15 01 09.3284729   18.63 18.30 17.79   ~ 334 1
192 NAME BL Lac BLL 22 02 43.2913536816 +42 16 39.979416792   15.66 14.72     ~ 2259 1
193 4C 31.63 BLL 22 03 14.9756830008 +31 45 38.269473228   15.85 15.58 14.33   ~ 495 1
194 QSO B2201+1711 BLL 22 03 26.89368237 +17 25 48.2477620     19.50 14.76   ~ 204 1
195 QSO B2203-188A QSO 22 06 02.6698219176 -18 38 15.877377168     19.74     ~ 9 0
196 QSO B2203-188B QSO 22 06 10.4191299456 -18 35 38.685386940   18.80 19.74     ~ 172 1
197 QSO B2209+236 QSO 22 12 05.96631459 +23 55 40.5438259   19 20.66 19.69   ~ 230 1
198 4C -03.79 QSO 22 18 52.03772044 -03 35 36.8795441   16.93 16.38 16.15   ~ 341 1
199 QSO J2225+2118 QSO 22 25 38.0470440264 +21 18 06.414418332     18.19 17.65   ~ 172 1
200 3C 446 BLL 22 25 47.25929101 -04 57 01.3907626   18.83 18.39 16.3   ~ 830 1
201 QSO B2227-0848 Bla 22 29 40.08433313 -08 32 54.4355294   17.80 17.41 17.81   ~ 360 1
202 4C 11.69 Bla 22 32 36.40890093 +11 43 50.9040592   17.75 17.33     ~ 1119 2
203 QSO B2232+282 BLL 22 36 22.47084387 +28 28 57.4132050   19.1 19.0 17.60   ~ 270 1
204 QSO J2246-1206 QSO 22 46 18.23197022 -12 06 51.2775983   16.63 16.45 15.99   ~ 283 1
205 3C 454.3 Bla 22 53 57.7480438728 +16 08 53.561508864   16.57 16.10 15.22   ~ 2848 2
206 ICRF J225805.9-275821 Sy1 22 58 05.96287687 -27 58 21.2567572   17.34 16.77 17.20   ~ 364 1
207 QSO B2325+093 Bla 23 27 33.58055652 +09 40 09.4627185   18.5 19.5 18.26   ~ 187 1
208 4C 10.73 Bla 23 30 40.85224854 +11 00 18.7096490     18.1 18.23   ~ 176 1
209 QSO J2345-1555 BLL 23 45 12.4622049264 -15 55 07.836801888   19.21   18.48   ~ 172 1
210 QSO B2345-167 QSO 23 48 02.60851466 -16 31 12.0222546   18.00 18.41 16.86   ~ 405 1
211 6C 234648+383225 QSO 23 49 20.82654326 +38 49 17.5585751   19.1       ~ 51 1
212 6C 235401+813601 QSO 23 56 22.79391486 +81 52 52.2550985     20.3 18   ~ 64 1
213 QSO J2358-1020 QSO 23 58 10.88239662 -10 20 08.6114174   19.16 18.91 18.00   ~ 153 0

To bookmark this query, right click on this link: simbad:objects in 2014A&A...566A..59A and select 'bookmark this link' or equivalent in the popup menu