2024ApJS..271....8G

Query : 2024ApJS..271....8G

2024ApJS..271....8G - Astrophys. J., Suppl. Ser., 271, 8 (2024/March-0)

Powerful Radio Sources in the Southern Sky. III. First Results of the Optical Spectroscopic Campaign.

GARCIA-PEREZ A., PENA-HERAZO H.A., JIMENEZ-GALLARDO A., CHAVUSHYAN V., MASSARO F., WHITE S.V., CAPETTI A., BALMAVERDE B., FORMAN W.R., CHEUNG C.C., MADRID J.P., MAZZUCCHELLI C., NESVADBA N.P.H., ANDRUCHOW I., CELLONE S., GROSSOVA R., PAGGI A., SANI E., REYNALDI V., KRAFT R.P. and LETO C.

Abstract (from CDS):

We recently built the G4Jy-3CRE catalog of extragalactic radio sources. This catalog lists 264 powerful radio sources selected with similar criteria to those of the revised Third Cambridge Catalog, but visible from the Southern Hemisphere. A literature search revealed that 119 sources in the G4Jy-3CRE catalog (i.e., 45%) lack a firm spectroscopic redshift measurement. Here, we present a campaign aimed at acquiring optical spectra of G4Jy-3CRE sources and measuring their redshifts. We used single-slit observations obtained with the Víctor Blanco Telescope, the New Technology Telescope, the Southern Astrophysical Research Telescope, and the 2.1 m telescope of the Observatorio Astronómico Nacional at San Pedro Mártir, Mexico. In addition, we analyzed Very Large Telescope/MUSE archival observations. From these observations, we report the spectra and redshifts of 93 sources, 42 of which are the first optical spectra and redshift determinations for the respective sources. With our new data, approximately 71% of the sources in the G4Jy-3CRE catalog now have firm spectroscopic redshift measurements. This data set will be the basis of our future analysis of the optical properties of the G4Jy-3CRE catalog.

Abstract Copyright: © 2024. The Author(s). Published by the American Astronomical Society.

Journal keyword(s): Extragalactic radio sources

Simbad objects: 97

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Number of rows : 97
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 PKS J0005-5628 rG 00 05 57.8611 -56 28 30.930   19.573 19.5 17.346   ~ 15 1
2 G4Jy 12 rG 00 06 16.5559 -83 06 07.280           ~ 3 0
3 QSO B0023-263 BLL 00 25 49.15629900 -26 02 12.6141092   20.30 19.5 18.084   ~ 173 1
4 QSO B0036-392 BLL 00 38 26.8800231624 -38 59 47.024628288           ~ 42 1
5 LEDA 2702 Sy2 00 46 17.7417441048 -42 07 51.432348432   17   15.78   ~ 93 0
6 NGC 253 SyG 00 47 33.134 -25 17 19.68   8.03   6.94 8.1 ~ 3588 2
7 PKS 0048-447 rG 00 50 52.0439 -44 28 37.866     18.5     ~ 14 1
8 PKS 0049-43 rG 00 52 14.8955 -43 06 29.435           ~ 23 1
9 G4Jy 113 rG 01 02 41.7244 -21 52 56.798           ~ 2 0
10 G4Jy 133 rG 01 16 20.9500 -47 22 50.927           ~ 2 0
11 NGC 612 Sy2 01 33 57.751 -36 29 35.80   13.90 13.15 12.33   ~ 252 0
12 QSO J0157-1043 QSO 01 57 41.6192171016 -10 43 40.965009312   17.32 17.09 17.039   ~ 79 1
13 QSO J0200-3053 QSO 02 00 12.1757038704 -30 53 26.673024840   19.0 19.6     ~ 62 1
14 PKS 0201-44 rG 02 03 40.7595537000 -43 49 51.138331176     19.0     ~ 36 1
15 3C 62 Sy2 02 15 37.4257228872 -12 59 30.243550020     18.0     ~ 112 1
16 ESO 198-1 rG 02 16 45.1215402888 -47 49 08.764340880   14.40   13.10   ~ 56 2
17 PKS 0219-706 rG 02 20 08.07678 -70 22 29.2140           ~ 15 1
18 ICRF J022502.8-231248 Sy1 02 25 02.8213027584 -23 12 48.487774356   18.92 18.0 17.67   ~ 76 1
19 PKS 0242-514 rG 02 43 44.26 -51 12 38.5           ~ 13 1
20 PKS 0305-226 rG 03 07 31.4657 -22 25 14.822     18.5     ~ 15 1
21 ESO 248-10 Sy2 03 20 57.5638961808 -45 15 10.533074904   15.83 15.0 14.22   ~ 39 0
22 LEDA 132162 AGN 03 46 30.5792409552 -34 22 46.230872124   16.26       ~ 43 1
23 2MASSI J0352305-071102 Sy1 03 52 30.5518280976 -07 11 02.326141644   17.02 16.67     ~ 163 1
24 PKS 0357-16 rG 04 00 16.6667 -16 10 11.752           ~ 22 1
25 PKS 0405-123 Bla 04 07 48.4309841856 -12 11 36.659928408   15.09 14.86 14.7   ~ 531 1
26 PKS 0411-561 rG 04 12 48.1271 -56 00 46.326           ~ 16 0
27 IC 2082 rG 04 29 08.1997552056 -53 49 40.208971800   13.9 12.79     ~ 91 1
28 Cul 0427-366 BLL 04 29 40.1081 -36 30 54.017           ~ 26 1
29 PKS 0453-30 rG 04 55 14.2787262459 -30 06 48.748690569   18.5       ~ 35 1
30 QSO J0456-2159 Bla 04 56 08.9237717400 -21 59 09.399816312 15.76 16.16 16.10 15.9   ~ 196 1
31 MCG-05-13-003 Sy2 05 05 49.2322232664 -28 35 19.313237256   14.62 15 13.01   ~ 57 0
32 QSO B0506-612 Bla 05 06 43.98874900 -61 09 40.9939787   17.16 16.85 16.9   ~ 186 2
33 PKS 0508-18 rG 05 10 31.923 -18 38 44.06     19.5     ~ 25 1
34 LEDA 2824273 Sy2 05 12 47.3610 -48 24 16.156   19       ~ 30 0
35 LEDA 147136 Sy2 05 13 31.9712729664 -30 28 50.064973896   16.52 16.5 15.13   ~ 49 0
36 ESO 362-21 BLL 05 22 57.98464178 -36 27 30.8512953   15.26 14.62 14.48   ~ 873 2
37 PKS J0536-4944 rG 05 36 13.6161460200 -49 44 26.304042336   18.5       ~ 18 1
38 PKS 0601-34 rG 06 03 12.2273 -34 26 32.822           ~ 15 1
39 MCG-06-14-017 rG 06 20 00.9915515856 -37 11 41.560572156   16.6   14.16   ~ 48 0
40 3C 158 Rad 06 21 41.063 +14 32 11.18           ~ 71 2
41 PKS 0620-526 rG 06 21 43.30328 -52 41 33.2978     15.5 19.34   ~ 92 1
42 LEDA 19057 LIN 06 26 49.5758024688 -54 32 34.581523416   15.83 16 13.52   ~ 50 1
43 QSO B0625-354 BLL 06 27 06.7286533392 -35 29 15.363665088   14.93       ~ 206 1
44 PKS 0646-39 rG 06 48 11.1584 -39 57 11.534           ~ 19 1
45 QSO B0704-427 QSO 07 05 54.2864 -42 48 53.843     18.9     ~ 16 1
46 2MASS J07091409-3601219 Sy2 07 09 14.1047922000 -36 01 21.973526364           ~ 36 0
47 PKS 0719-553 rG 07 20 15.0556814328 -55 25 20.319235428   19.0       ~ 23 1
48 LEDA 22566 rG 08 02 36.2595 -09 57 39.773   16.24   14.92   ~ 5 0
49 3C 206 Sy1 08 39 50.5829445936 -12 14 34.327188564   15.78 15.76     ~ 254 1
50 PKS J0901-2555 SyG 09 01 47.2741003747 -25 55 16.067903655   18.5       ~ 71 1
51 PKS 0935-289 rG 09 38 01.4330 -29 12 36.156     18.5     ~ 7 1
52 PKS 1030-34 rG 10 33 13.14 -34 18 45.2           ~ 19 1
53 MCG-06-25-019 rG 11 25 52.9556230056 -35 23 40.716362652   14.35 13.85 12.60   ~ 52 0
54 PMN J1134-1727 QSO 11 34 23.6880917904 -17 27 50.211597492     19.0     ~ 29 1
55 PKS 1136-32 rG 11 39 16.94979 -32 22 22.6392           ~ 22 1
56 PKS J1145-4836 rG 11 45 31.0425805560 -48 36 10.062769608     19.5     ~ 33 1
57 QSO B1215-457 QSO 12 18 06.2484753672 -46 00 28.765919844   19.59 20.3     ~ 81 1
58 6dFGS gJ121838.0-102035 Sy2 12 18 38.0272287888 -10 20 35.125670004   16   14.76   ~ 35 0
59 MCG-05-31-001 BiC 12 54 41.005 -29 13 39.74   14.47   12.75   ~ 52 1
60 3C 279 Bla 12 56 11.16657958 -05 47 21.5251510   18.01 17.75 15.87   ~ 3205 2
61 PKS 1327-21 Sy1 13 30 07.1276262408 -21 42 01.802687940   16.84 16.74     ~ 94 1
62 PKS 1328-257 rG 13 31 08.6452 -25 59 44.624     19.0     ~ 14 1
63 LEDA 47815 SyG 13 34 18.5688363672 -10 09 29.037285468   16.14       ~ 10 0
64 IC 4296 rG 13 36 39.03253319 -33 57 57.0730368   11.52 12.99 10.00 10.79 ~ 520 2
65 4C -06.35 QSO 13 38 07.9770389712 -06 27 11.161704780   17.82 17.68     ~ 94 1
66 PKS 1344-07 rG 13 47 01.4648640096 -08 03 23.308052400           ~ 28 1
67 QSO B1420-272 QSO 14 22 49.2273037128 -27 27 56.721477384   18.0 18     ~ 46 1
68 G4Jy 1172 rG 14 28 57.1153 -48 12 09.433           ~ 2 0
69 PKS 1439-264 rG 14 42 02.2676 -26 37 19.269   19.5       ~ 7 0
70 G4Jy 1197 rG 14 52 35.2975 -13 11 20.719           ~ 2 0
71 QSO J1455-1108 QSO 14 55 54.8843947488 -11 08 43.409609088   17.81 17.37     ~ 88 1
72 4C -05.64 Bla 15 10 53.59142427 -05 43 07.4175000   17.44 17.21     ~ 249 1
73 PKS 1545-321 rG 15 48 58.0331477149 -32 16 58.157614838           ~ 51 1
74 PKS 1637-77 rG 16 44 16.1207820000 -77 15 48.822593256   15.30 15.5 14.75   ~ 86 1
75 2MASS J17420150-6055122 Bla 17 42 01.4897013216 -60 55 12.259457328           ~ 9 0
76 PKS 1831-668 rG 18 36 59.43 -66 49 08.1           ~ 11 1
77 PKS J1837-4335 rG 18 37 41.4657 -43 35 41.385           ~ 7 1
78 PKS 1840-40 rG 18 44 28.8590918920 -40 22 01.351683168   19.2       ~ 23 1
79 2C 1590 BLL 18 45 37.622 +09 53 44.74           ~ 82 1
80 PKS J1921-5431 rG 19 21 52.4899 -54 31 57.408           ~ 8 1
81 PMN J1930-1509 rG 19 30 01.9167 -15 09 19.497           ~ 9 1
82 PKS 1940-406 rG 19 43 51.6752 -40 30 13.530     19.0     ~ 2 0
83 3C 409 Rad 20 14 27.597 +23 34 52.94           ~ 96 1
84 [VV96] J203353.1-730359 QSO 20 33 52.8413606016 -73 03 58.221724644     18     ~ 17 1
85 LEDA 3442281 rG 21 07 25.6398698328 -25 25 43.262155200   14.56   13.09   ~ 18 0
86 ICRF J213745.1-143255 Sy1 21 37 45.1959922824 -14 32 55.695508728 15.41 15.63 15.53 15.0   ~ 390 1
87 [VV2006] J214333.4-431248 QSO 21 43 33.4076635752 -43 12 52.987955076     18.0     ~ 26 1
88 PKS J2205-5518 rG 22 05 04.8727 -55 17 43.836   7.9       ~ 23 1
89 QSO B2203-188B Bla 22 06 10.4191299456 -18 35 38.685386940   18.80 19.74     ~ 177 1
90 PKS J2227-5233 rG 22 27 02.3967 -52 33 24.656           ~ 19 1
91 3C 454.2 Rad 22 52 05.613 +64 40 12.13           ~ 38 1
92 PKS 2253-52 rG 22 56 47.37 -51 58 44.4           ~ 17 1
93 QSO B2259-37 QSO 23 02 23.88821211 -37 18 06.8319752           ~ 48 1
94 PKS J2319-2728 rG 23 19 56.2948629696 -27 28 12.172353060   17.5       ~ 30 1
95 G4Jy 1824 rG 23 22 06.8198 -54 45 30.495           ~ 2 0
96 LEDA 71390 Sy1 23 25 19.72968960 -12 07 27.0814800   15.45 15.46     ~ 185 2
97 MCG-06-01-008 QSO 23 57 00.7406438328 -34 45 32.994968292   13.89 13.26 12.19   ~ 131 2

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