2000A&AS..145....1P


C.D.S. - SIMBAD4 rel 1.7 - 2020.05.26CEST06:35:37

2000A&AS..145....1P - Astron. Astrophys., Suppl. Ser., 145, 1-10 (2000/July-0)

Long-term monitoring of selected radio sources.

PENG B., KRAUS A., KRICHBAUM T.P. and WITZEL A.

Abstract (from CDS):

The Effelsberg 100 m radio telescope has been used, over a period of 5.5 years, to monitor the flux densities of 40 extragalactic radio sources, including the complete sample of 13 flat spectrum sources from the S5 Survey, and various other active sources. The study of their long-term variability characteristics at several wavelengths, the source light curves, spectra, and a statistical analysis are presented and discussed in this paper.

Abstract Copyright:

Journal keyword(s): galaxies: active - BL Lacertae objects: general - quasars: general - radio continuum: galaxies

Status at CDS:  

Simbad objects: 40

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Number of rows : 40

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2020
#notes
1 QSO B0016+73 QSO 00 19 45.7863740 +73 27 30.017554     19.0 18.26   ~ 272 1
2 3C 48 QSO 01 37 41.2995845985 +33 09 35.079126038   16.62 16.20     ~ 2483 2
3 QSO B0153+744 QSO 01 57 34.9662542558 +74 42 43.219635727   16 16.0 16.7   ~ 196 1
4 6C 021252+733537 BLL 02 17 30.8143057005 +73 49 32.612359669     19.0 18.97   ~ 403 1
5 QSO B0235+1624 BLL 02 38 38.93010 +16 36 59.2746   16.46 15.50 15.92   ~ 1388 2
6 3C 84 Sy2 03 19 48.1597607660 +41 30 42.114155434   13.10 12.48 11.09   ~ 3522 3
7 QSO B0420-0127 QSO 04 23 15.80072776 -01 20 33.0654034   17.50 17.00 16.28   ~ 1041 3
8 QSO B0454+844 BLL 05 08 42.36345199 +84 32 04.5440155     16.5 18.95   ~ 229 1
9 ICRF J052109.8+163822 Sy1 05 21 09.88592749 +16 38 22.0517668   19.37 18.84 18.480   ~ 741 1
10 QSO J0530+13 QSO 05 30 56.41672 +13 31 55.1495     20.0 19.35   ~ 877 1
11 ICRF J054236.1+495107 Sy1 05 42 36.13789843 +49 51 07.2337251   18.45 17.80 17.210   ~ 1256 1
12 6C 061543+820331 QSO 06 26 03.00616906 +82 02 25.5678202   17.5 17.5 18.52   ~ 148 1
13 8C 0716+714 BLL 07 21 53.4484901266 +71 20 36.362058601   15.5 14.17 14.27   ~ 1126 1
14 QSO J0738+1742 BLL 07 38 07.39374766 +17 42 18.9982302   16.76 16.22 15.78   ~ 894 1
15 7C 080458.39+495918.00 QSO 08 08 39.66628353 +49 50 36.5304035   19.55 19.18 18.34   ~ 324 2
16 7C 083510.09+580449.00 Sy1 08 39 06.910 +57 54 18.49   18.10 17.62     ~ 244 1
17 4C 71.07 QSO 08 41 24.36526906 +70 53 42.1730054     16.5 16.8   ~ 691 1
18 QSO J0854+2006 BLL 08 54 48.8749311881 +20 06 30.642936668   15.91 15.43 15.56   ~ 1988 1
19 6C 091739+622838 QSO 09 21 36.23106854 +62 15 52.1803472   19.76 19.26 18.96   ~ 315 1
20 ICRF J092703.0+390220 Sy1 09 27 03.0139516273 +39 02 20.847968628   17.17 17.00 16.486   ~ 930 1
21 M 82 IG 09 55 52.430 +69 40 46.93 9.61 9.30 8.41     ~ 5310 6
22 6C 095456+654857 BLL 09 58 47.2452838930 +65 33 54.821524491     17.0 15.75   ~ 615 1
23 6C 103917+811008 QSO 10 44 23.06254789 +80 54 39.4430277     16.5 18.29   ~ 182 1
24 6C 115021+811507 QSO 11 53 12.49919940 +80 58 29.1545750     18.5 18.54   ~ 221 1
25 3C 273 BLL 12 29 06.6996828061 +02 03 08.598846466   13.05 14.830 14.11   ~ 5299 1
26 3C 279 QSO 12 56 11.1664521013 -05 47 21.531840471   18.01 17.75 15.87   ~ 2690 2
27 3C 286 Sy1 13 31 08.2885060664 +30 30 32.960825108   17.51 17.25     ~ 3697 1
28 3C 295 Sy2 14 11 20.467 +52 12 09.52   22.34 20.80 18.54   ~ 892 5
29 ICRF J145907.5+714019 Sy1 14 59 07.5831170610 +71 40 19.867413302   17.24 16.78 17.2   ~ 449 1
30 3C 345 QSO 16 42 58.8100340220 +39 48 36.999540578   16.81 16.59 16.84   ~ 1546 2
31 4C 39.49 BLL 16 53 52.21668494 +39 45 36.6089458 14.09 14.15 13.29 8.26   ~ 1910 2
32 4C 51.37 QSO 17 40 36.9779934388 +52 11 43.411910710   18.16 18.5 16.73   ~ 358 1
33 7C 1749+7006 BLL 17 48 32.8399653579 +70 05 50.768853537   17.46 17.01 15.48   ~ 382 1
34 8C 1803+784 BLL 18 00 45.6831135718 +78 28 04.017792333   16.4 16.4 15.46   ~ 657 1
35 4C 56.27 BLL 18 24 07.06837771 +56 51 01.4908371   18.9 18.4 16.48   ~ 437 1
36 ICRF J192748.4+735801 Sy1 19 27 48.4944745594 +73 58 01.571908984     15.5 15.11   ~ 489 2
37 8C 2007+777 BLL 20 05 30.9981060951 +77 52 43.245329882     16.5 17.36   ~ 404 1
38 NGC 7027 PN 21 07 01.8 +42 14 10   9.1 10.9     ~ 2318 1
39 NAME BL Lac BLL 22 02 43.2913773726 +42 16 39.978417860   15.66 14.72     ~ 2002 1
40 3C 454.3 QSO 22 53 57.74798 +16 08 53.5611   16.57 16.10 15.22   ~ 2492 2

    Equat.    Gal    SGal    Ecl

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2020.05.26-06:35:37

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