other query modes : |
Identifier query |
Coordinate query |
Criteria query |
Reference query |
Basic query |
Script submission |
TAP |
Output options |
Object types |
Help |
Query : 1997Ap&SS.252..133K |
1997Ap&SS.252..133K - Astrophys. Space Sci., 252, 133-138 (1997)
On the nature of variability of extragalactic radio sources: fundamental ideas by I.S. Shklovsky.
KOVALEV Y.A. and KOVALEV Y.Y.
Journal keyword(s):
Simbad objects: 77
Number of rows : 77 |
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 | Mrk 1501 | Sy1 | 00 10 31.00590413 | +10 58 29.5042981 | 15.96 | 15.40 | 12.22 | ~ | 717 | 0 | ||
2 | QSO B0048-09 | BLL | 00 50 41.3172421464 | -09 29 05.210474100 | 16.74 | 16.39 | 16.22 | 16.14 | ~ | 459 | 2 | |
3 | QSO B0108-079 | QSO | 01 10 50.02099245 | -07 41 41.1141166 | 19.0 | 19.0 | 19.21 | ~ | 59 | 1 | ||
4 | QSO B0201+113 | QSO | 02 03 46.65705710 | +11 34 45.4094619 | 19.5 | 19.5 | 19.41 | ~ | 204 | 1 | ||
5 | 4C 15.05 | Bla | 02 04 50.41389294 | +15 14 11.0436097 | 21.9 | 21.00 | 21.00 | ~ | 412 | 1 | ||
6 | 4C 13.14 | Bla | 02 31 45.89405619 | +13 22 54.7162847 | 17.96 | 17.71 | 17.93 | ~ | 277 | 1 | ||
7 | 4C 28.07 | QSO | 02 37 52.40567519 | +28 48 08.9899986 | 19.30 | 16.99 | ~ | 613 | 1 | |||
8 | QSO B0235+1624 | BLL | 02 38 38.93010450 | +16 36 59.2745528 | 16.46 | 15.50 | 15.92 | ~ | 1544 | 2 | ||
9 | QSO B0338-214 | BLL | 03 40 35.60785848 | -21 19 31.1721373 | 16.04 | 17.1 | 17.07 | ~ | 173 | 1 | ||
10 | QSO B0420-0127 | QSO | 04 23 15.80072217 | -01 20 33.0656073 | 17.50 | 17.00 | 16.28 | ~ | 1207 | 3 | ||
11 | QSO B0434-188 | QSO | 04 37 01.48273617 | -18 44 48.6135530 | 19.11 | 19.0 | 19.62 | ~ | 105 | 1 | ||
12 | QSO B0440-003 | Bla | 04 42 38.66072366 | -00 17 43.4209582 | 19.59 | 19.22 | 17.85 | ~ | 399 | 1 | ||
13 | QSO J0457-2324 | QSO | 04 57 03.1791422424 | -23 24 52.021129572 | 18.85 | 18.5 | 16.56 | ~ | 396 | 1 | ||
14 | 4C -02.19 | QSO | 05 01 12.80988538 | -01 59 14.2564557 | 19.1 | 18.06 | 19.04 | ~ | 585 | 1 | ||
15 | ICRF J050321.1+020304 | Sy2 | 05 03 21.19716454 | +02 03 04.6765714 | 22.500 | 21.350 | 20.682 | ~ | 188 | 1 | ||
16 | QSO B0511-220 | QSO | 05 13 49.11432318 | -21 59 16.0921220 | 19.95 | 19.5 | 19.58 | ~ | 103 | 1 | ||
17 | QSO B0528-2505 | QSO | 05 30 07.9627395840 | -25 03 29.900044512 | 18.17 | 17.34 | 17.7 | ~ | 420 | 0 | ||
18 | 7C 062051.50+385829.00 | QSO | 06 24 19.02128805 | +38 56 48.7360344 | 20.0 | 20.0 | 19.24 | ~ | 78 | 1 | ||
19 | 7C 071105.79+353949.00 | QSO | 07 14 24.81748958 | +35 34 39.7954831 | 17 | 17.7 | ~ | 209 | 1 | |||
20 | QSO J0738+1742 | BLL | 07 38 07.39375312 | +17 42 18.9981506 | 16.76 | 16.22 | 15.78 | ~ | 992 | 1 | ||
21 | QSO B0736+01 | QSO | 07 39 18.03389906 | +01 37 04.6177501 | 16.90 | 16.47 | 16.19 | ~ | 687 | 1 | ||
22 | ICRF J074110.7+311200 | Sy1 | 07 41 10.70330407 | +31 12 00.2291151 | 17.02 | 16.89 | 16.322 | ~ | 450 | 1 | ||
23 | QSO B0742+103 | QSO | 07 45 33.05952486 | +10 11 12.6922178 | 24.00 | 23.72 | ~ | 192 | 1 | |||
24 | 7C 081451.89+423206.00 | BLL | 08 18 15.99961476 | +42 22 45.4148987 | 18.88 | 18.18 | 17.81 | ~ | 400 | 1 | ||
25 | QSO B0823+033 | BLL | 08 25 50.33835759 | +03 09 24.5199749 | 17.81 | 17.23 | 16.91 | ~ | 329 | 1 | ||
26 | QSO B0834-201 | QSO | 08 36 39.21525204 | -20 16 59.5042773 | 19.45 | 19.4 | 18.76 | ~ | 209 | 1 | ||
27 | ICRF J091437.9+024559 | Sy1 | 09 14 37.91343881 | +02 45 59.2464510 | 19.94 | 19.74 | 19.2 | ~ | 103 | 1 | ||
28 | ICRF J095649.8+251516 | Sy1 | 09 56 49.87537985 | +25 15 16.0498155 | 17.46 | 17.21 | 17.96 | ~ | 331 | 1 | ||
29 | QSO B1034-293 | QSO | 10 37 16.07974265 | -29 34 02.8134977 | 16.46 | 16.46 | 17.54 | ~ | 333 | 1 | ||
30 | 4C 06.41 | BLL | 10 41 17.16249940 | +06 10 16.9237327 | 16.86 | 16.70 | 16.14 | ~ | 289 | 1 | ||
31 | CTD 74 | Bla | 11 25 53.71191677 | +26 10 19.9787016 | 18.62 | 18.51 | 18.39 | ~ | 146 | 1 | ||
32 | QSO B1124-186 | QSO | 11 27 04.39245388 | -18 57 17.4418445 | 19.17 | 18.65 | 19.23 | ~ | 229 | 1 | ||
33 | QSO B1145-071 | QSO | 11 47 51.55403485 | -07 24 41.1411766 | 19.0 | 18.5 | 18.10 | ~ | 191 | 1 | ||
34 | 4C 03.23 | QSO | 12 24 52.42194302 | +03 30 50.2927775 | 19.02 | 18.77 | 18.9 | ~ | 144 | 1 | ||
35 | PKS 1222+039 | Q? | 12 25 21.4 | +03 39 51 | 19.0 | ~ | 2 | 0 | ||||
36 | QSO J1246-2547 | QSO | 12 46 46.80203943 | -25 47 49.2889822 | 17.65 | 17.41 | 16.96 | 15.5 | ~ | 284 | 1 | |
37 | QSO B1307+121 | BLL | 13 09 33.93245274 | +11 54 24.5530422 | 18.95 | 18.72 | 18.28 | 18.16 | ~ | 142 | 1 | |
38 | QSO B1334-127 | Bla | 13 37 39.78278132 | -12 57 24.6933925 | 18.5 | 19.00 | 16.22 | ~ | 503 | 1 | ||
39 | QSO B1351-018 | QSO | 13 54 06.89532721 | -02 06 03.1904962 | 20.62 | 19.91 | 19.277 | ~ | 159 | 1 | ||
40 | [OKM2018] SWIFT J1357.0+1929 | Sy1 | 13 57 04.4366598768 | +19 19 07.371837768 | 16.33 | 16.03 | 15.3 | ~ | 455 | 2 | ||
41 | QSO B1402+044 | QSO | 14 05 01.11981857 | +04 15 35.8188818 | 19.86 | 19.53 | 19.22 | ~ | 193 | 1 | ||
42 | Mrk 668 | Sy1 | 14 07 00.39441712 | +28 27 14.6901341 | 16.13 | 15.35 | 10.29 | ~ | 773 | 2 | ||
43 | 6C 141743+383524 | QSO | 14 19 46.61376262 | +38 21 48.4750288 | 19.88 | 19.66 | 19.25 | ~ | 175 | 1 | ||
44 | QSO J1430+1043 | QSO | 14 30 09.73880343 | +10 43 26.8623079 | 18.5 | 18.67 | ~ | 91 | 1 | |||
45 | 7C 143424.9+233352 | QSO | 14 36 40.98109364 | +23 21 03.2595417 | 19.50 | 19.28 | 19.27 | ~ | 113 | 1 | ||
46 | QSO B1502+1041 | Bla | 15 04 24.97978391 | +10 29 39.1985309 | 18.97 | 18.56 | 18.94 | ~ | 574 | 1 | ||
47 | QSO B1504-167 | QSO | 15 07 04.78696269 | -16 52 30.2671543 | 18.40 | 18.50 | 17.00 | ~ | 230 | 1 | ||
48 | QSO B1514-24 | BLL | 15 17 41.8134049824 | -24 22 19.482207024 | 15.13 | 14.00 | 13.95 | ~ | 769 | 3 | ||
49 | QSO B1519-273 | BLL | 15 22 37.67599511 | -27 30 10.7855131 | 18.72 | 18.5 | 17.42 | ~ | 294 | 1 | ||
50 | QSO B1555+001 | QSO | 15 57 51.43397121 | -00 01 50.4137827 | 20.10 | 19.72 | 18.75 | ~ | 180 | 1 | ||
51 | 4C 33.38 | Bla | 16 02 07.26346417 | +33 26 53.0723251 | 23.0 | 23 | ~ | 139 | 1 | |||
52 | QSO B1614+051 | QSO | 16 16 37.55681923 | +04 59 32.7365717 | 19.60 | 19.17 | 19.49 | ~ | 186 | 2 | ||
53 | QSO B1622-253 | QSO | 16 25 46.89164287 | -25 27 38.3268734 | 21.3 | 20.6 | 19.60 | ~ | 353 | 1 | ||
54 | 4C 38.41 | QSO | 16 35 15.49297809 | +38 08 04.5005995 | 18.14 | 17.97 | 17.25 | ~ | 857 | 1 | ||
55 | 6C 163852+395305 | QSO | 16 40 29.63277140 | +39 46 46.0284071 | 18.4 | 19.37 | 18.75 | ~ | 315 | 2 | ||
56 | QSO J1658+0741 | QSO | 16 58 09.01146680 | +07 41 27.5404484 | 19.993 | 20.00 | 19.598 | ~ | 171 | 1 | ||
57 | QSO J1700-2610 | QSO | 17 00 53.15406418 | -26 10 51.7253944 | 16.50 | ~ | 109 | 1 | ||||
58 | QSO B1717+178 | BLL | 17 19 13.04848035 | +17 45 06.4371847 | 20.10 | 19.1 | 17.28 | ~ | 224 | 1 | ||
59 | QSO B1741-038 | QSO | 17 43 58.85613537 | -03 50 04.6167326 | 20.40 | 17.98 | ~ | 548 | 1 | |||
60 | QSO J1824+1044 | Bla | 18 24 02.85524975 | +10 44 23.7739493 | 17.66 | 17.27 | 16.71 | ~ | 173 | 1 | ||
61 | QSO B1921-293 | BLL | 19 24 51.05595254 | -29 14 30.1210248 | 18.71 | 18.21 | 15.07 | ~ | 868 | 0 | ||
62 | QSO B1958-179 | QSO | 20 00 57.09043927 | -17 48 57.6726139 | 18.02 | 18.60 | 15.33 | ~ | 267 | 1 | ||
63 | QSO B2005+40 | QSO | 20 07 44.9449261536 | +40 29 48.603352020 | 18.5 | 19.00 | 20.3 | ~ | 301 | 1 | ||
64 | QSO J2123+0535 | QSO | 21 23 44.51739933 | +05 35 22.0930238 | 18.3 | 20.40 | 19.86 | ~ | 294 | 1 | ||
65 | QSO B2128-123 | BLL | 21 31 35.2617909696 | -12 07 04.795364172 | 16.33 | 16.11 | 15.87 | ~ | 455 | 1 | ||
66 | 4C -02.81 | BLL | 21 34 10.30958988 | -01 53 17.2389056 | 18.6 | 19.00 | 18.87 | ~ | 382 | 1 | ||
67 | 4C 06.69 | Bla | 21 48 05.45866779 | +06 57 38.6041877 | 16.85 | 16.47 | 15.06 | ~ | 676 | 1 | ||
68 | ICRF J215137.8+055212 | Sy1 | 21 51 37.87549026 | +05 52 12.9545152 | 23.700 | 22.050 | 20.850 | ~ | 114 | 1 | ||
69 | NAME BL Lac | BLL | 22 02 43.2913536816 | +42 16 39.979416792 | 15.66 | 14.72 | ~ | 2258 | 1 | |||
70 | 4C 31.63 | BLL | 22 03 14.9756830008 | +31 45 38.269473228 | 15.85 | 15.58 | 14.33 | ~ | 495 | 1 | ||
71 | QSO B2203-188B | QSO | 22 06 10.4191299456 | -18 35 38.685386940 | 18.80 | 19.74 | ~ | 172 | 1 | |||
72 | QSO B2214+350 | BLL | 22 16 20.00989880 | +35 18 14.1799033 | 18.0 | 18.5 | 17.53 | ~ | 69 | 1 | ||
73 | QSO B2227-0848 | Bla | 22 29 40.08433313 | -08 32 54.4355294 | 17.80 | 17.41 | 17.81 | ~ | 360 | 1 | ||
74 | QSO B2232+282 | BLL | 22 36 22.47084387 | +28 28 57.4132050 | 19.1 | 19.0 | 17.60 | ~ | 270 | 1 | ||
75 | 3C 454.3 | Bla | 22 53 57.7480438728 | +16 08 53.561508864 | 16.57 | 16.10 | 15.22 | ~ | 2847 | 2 | ||
76 | QSO B2253+417 | QSO | 22 55 36.70783988 | +42 02 52.5326109 | 18.8 | ~ | 79 | 1 | ||||
77 | 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 1997Ap&SS.252..133K and select 'bookmark this link' or equivalent in the popup menu