1993AJ....105..437S


C.D.S. - SIMBAD4 rel 1.7 - 2020.11.25CET05:44:38

1993AJ....105..437S - Astron. J., 105, 437-455 (1993)

The longer optical time scales of a large sample of quasars.

SMITH A.G., NAIR A.D., LEACOCK R.J. and CLEMENTS S.D.

Journal keyword(s):

Simbad objects: 59

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Number of rows : 59

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2021
#notes
1 2E 12 Sy1 00 05 59.2379634379 +16 09 49.023089304   16.51 16.40     ~ 268 1
2 LBQS 0056-0009 Sy1 00 59 05.5145931113 +00 06 51.619894852   18.07 17.89 16.9   ~ 242 1
3 ICRF J020157.1-113233 Sy1 02 01 57.1798202842 -11 32 33.436998341   16.54 16.40 16.073   ~ 195 1
4 QSO B0202-172 QSO 02 04 57.67434602 -17 01 19.8403980   18.18 18 17.19   ~ 206 1
5 QSO B0222-234 QSO 02 25 02.8210888569 -23 12 48.490136479   18.92 18.0 17.67   ~ 56 1
6 4C 13.14 QSO 02 31 45.89405431 +13 22 54.7162668   17.96 17.71 17.93   ~ 257 1
7 QSO B0336-0156 QSO 03 39 30.93778751 -01 46 35.8041062   18.96 18.41 17.33   ~ 512 1
8 QSO B0420-0127 QSO 04 23 15.80072776 -01 20 33.0654034   17.50 17.00 16.28   ~ 1071 3
9 QSO B0440-003 QSO 04 42 38.66073910 -00 17 43.4203921   19.59 19.22 17.85   ~ 360 1
10 ICRF J045608.9-215909 Sy1 04 56 08.9237312763 -21 59 09.400417748 15.76 16.16 16.10 15.9   ~ 166 1
11 7C 071105.79+353949.00 QSO 07 14 24.8173518143 +35 34 39.801232997     17 17.7   ~ 198 1
12 3C 181.0 Sy2 07 28 10.2169058621 +14 37 36.572081390   19.35 18.92     ~ 156 2
13 QSO B0736+01 QSO 07 39 18.03389693 +01 37 04.6178588   16.90 16.47 16.19   ~ 629 1
14 ICRF J074110.7+311200 Sy1 07 41 10.7032630079 +31 12 00.232776104   17.02 16.89 16.322   ~ 415 1
15 QSO J0755+2542 QSO 07 55 37.0323144481 +25 42 39.028863622   18.50 18.04     ~ 101 1
16 3C 191 QSO 08 04 47.9666563347 +10 15 23.744155270   18.65 18.40     ~ 263 2
17 4C 05.34 QSO 08 07 57.5374925559 +04 32 34.541448939   18.53 18.16     ~ 189 1
18 ICRF J081522.9+015459 Sy1 08 15 22.9608275 +01 54 59.481042   17.28 17.10     ~ 125 1
19 QSO B0829+047 BLL 08 31 48.8771360822 +04 29 39.086736269   17.10 16.4 14.55   ~ 421 2
20 3C 208 QSO 08 53 08.6094064845 +13 52 54.843245472   17.76 17.42     ~ 235 1
21 4C 01.24B QSO 09 09 10.0921832543 +01 21 35.611559836   17.63 17.29 17.04   ~ 370 2
22 4C 14.31 QSO 09 25 07.2647806555 +14 44 25.716415990   18.50 17.96     ~ 85 2
23 ICRF J095649.8+251516 Sy1 09 56 49.87539 +25 15 16.0505   17.46 17.21 17.96   ~ 286 1
24 4C 00.34 QSO 10 00 17.6720655118 +00 05 23.714758814   19.61 19.41     ~ 142 1
25 4C 13.41 Sy1 10 07 26.0965727406 +12 48 56.188170981   15.81 15.68     ~ 378 2
26 QSO B1019+309 QSO 10 22 30.2984905669 +30 41 05.115598589   17.0 17.47 17.0   ~ 85 0
27 QSO J1024-0052 QSO 10 24 29.5855720903 -00 52 55.483227900   18.52 18.35     ~ 120 1
28 4C 12.37 QSO 10 42 44.60522539 +12 03 31.2636114   18.03 17.77     ~ 407 2
29 4C 21.28 QSO 10 51 48.78907490 +21 19 52.3138145     18.5 17.72   ~ 129 1
30 4C 12.39 QSO 11 18 57.30143101 +12 34 41.7181417   19.39 19.25 19.10   ~ 237 1
31 Ton 599 QSO 11 59 31.83390975 +29 14 43.8268741   14.80 14.41 17.652 13.39 ~ 804 1
32 QSO B1217+023 BLL 12 20 11.8845856 +02 03 42.224641   16.15 15.97 15.6   ~ 295 1
33 3C 273 BLL 12 29 06.6996828061 +02 03 08.598846466   13.05 14.830 14.11   ~ 5364 1
34 QSO B1252+119 QSO 12 54 38.25561161 +11 41 05.8951798   16.99 16.64 16.76   ~ 246 1
35 3C 279 QSO 12 56 11.1664521013 -05 47 21.531840471   18.01 17.75 15.87   ~ 2732 2
36 Ton 155 QSO 13 21 14.7249101712 +28 47 48.972492769   17.46 17.27     ~ 66 0
37 Ton 156 QSO 13 21 15.8595181416 +28 47 19.495475730   16.88 16.69     ~ 96 0
38 QSO B1402-012 BLL 14 04 45.89547782 -01 30 21.9469710   18.70 18.45 17.9   ~ 150 1
39 QSO B1445+101 QSO 14 45 16.46524525 +09 58 36.0728255   18.58 17.78     ~ 359 1
40 QSO J1512-0906 QSO 15 12 50.53292491 -09 05 59.8295878   16.74 16.54     ~ 1167 1
41 QSO B1532+016 QSO 15 34 52.45368142 +01 31 04.2065916   19.0 18.5 18.58   ~ 172 2
42 QSO B1533+015 QSO 15 36 18.6 +01 25 20     19.8     ~ 11 1
43 6C 161147+342017 QSO 16 13 41.0645258703 +34 12 47.911898732   17.98 17.46 17.07   ~ 582 1
44 2E 3648 Sy1 16 20 21.8184966430 +17 36 23.952696503   16.53 16.41 20.5   ~ 390 2
45 6C 163852+395305 QSO 16 40 29.632771800 +39 46 46.02850331   18.4 16.5 18.75   ~ 276 2
46 2A 1705+609 Sy1 17 04 41.3742389551 +60 44 30.522600868   15.65 15.40 15.30   ~ 725 1
47 QSO B1730-130 QSO 17 33 02.70578476 -13 04 49.5481484   18 18.5 18.78 17.39 ~ 992 1
48 ICRF J190255.9+315941 Sy1 19 02 55.93889898 +31 59 41.7017097     17.5     ~ 259 2
49 QSO B1921-293 BLL 19 24 51.05595514 -29 14 30.1210524   18.71 18.21 15.07   ~ 704 0
50 QSO B2059+034 QSO 21 01 38.83416420 +03 41 31.3209577   18.13 17.78 17.68   ~ 151 1
51 QSO B2128-123 BLL 21 31 35.26175 -12 07 04.7961   16.33 16.11 15.87   ~ 424 1
52 2E 2135.0-1446 Sy1 21 37 45.1960175219 -14 32 55.696077090 15.41 15.63 15.53 15.0   ~ 353 0
53 QSO B2144+093 QSO 21 47 10.1629690 +09 29 46.671977   18.72 18.54 16.51   ~ 179 1
54 QSO J2225+2118 QSO 22 25 38.04713545 +21 18 06.4150549     18.19 17.65   ~ 155 1
55 4C 11.69 QSO 22 32 36.40890517 +11 43 50.9040717   17.75 17.33     ~ 988 2
56 3C 454.3 QSO 22 53 57.74798 +16 08 53.5611   16.57 16.10 15.22   ~ 2536 2
57 QSO J2337-1752 QSO 23 37 56.6274598156 -17 52 20.410203503   17.41 17.34     ~ 51 1
58 QSO B2345-167 QSO 23 48 02.60852518 -16 31 12.0222445   18.00 18.41 16.86   ~ 362 1
59 4C -01.61 BLL 23 51 56.1224724223 -01 09 13.315055954   16.83 16.59     ~ 317 1

    Equat.    Gal    SGal    Ecl

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2020.11.25-05:44:38

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