1995A&AS..114...51R

Query : 1995A&AS..114...51R

1995A&AS..114...51R - Astron. Astrophys., Suppl. Ser., 114, 51-78 (1995/November-2)

CCD imaging of ultra-steep-spectrum radio sources.

ROETTGERING H.J.A., MILEY G.K., CHAMBERS K.C. and MACCHETTO F.

Abstract (from CDS):

We present deep R band CCD images of a sample of 88 radio sources. The sources have an ultra-steep radio spectra and are taken from the Texas, Parkes and Molonglo catalogues. Of the 80 sources that do not have a diffuse radio morphology, 53 sources are identified to a limiting magnitude of R∼24. The reliability and completeness of the identifications are discussed using a likelihood method which takes into account the sizes of the radio sources. Basic source parameters, such as optical magnitudes, position angles and ellipticities are derived from the images. The distribution of the R-magnitudes peaks at 22.5<R<23, and is consistent with all the radio sources being associated with objects brighter than R=24.

Abstract Copyright: ∼

Journal keyword(s): astronomical data bases: surveys - galaxies: active - radio continuum: galaxies

Simbad objects: 99

goto View the references in ADS

Number of rows : 99
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 4C 17.04 rG 00 11 07.518 +17 29 48.40           ~ 8 1
2 [RLM94] 0008-032 rG 00 11 11.88 -02 59 38.7           ~ 1 0
3 [RLM94] 0013+121 Rad 00 16 +12.4           ~ 2 0
4 [RLM94] 0017+154 Rad 00 20 +15.7           ~ 2 0
5 [RLM94] 0028+051 Rad 00 31 31.94 +05 25 13.6           ~ 2 0
6 [RLM94] 0040+064 Rad 00 43 34.01 +06 41 50.4           ~ 2 0
7 [RLM94] 0054+090 rG 00 57 29.92 +09 17 56.3           ~ 3 0
8 [RLM94] 0106+144 rG 01 09 34.84 +14 42 18.5           ~ 2 0
9 [RLM94] 0153+041 Rad 01 55 51.78 +04 22 24.3           ~ 2 0
10 NVSS J020242+014910 rG 02 02 43.0 +01 49 09           ~ 35 1
11 [RLM94] 0209+071 rG 02 12 26.83 +07 22 02.7           ~ 2 0
12 PMN J0214-1158 rG 02 14 17.4 -11 58 47           ~ 63 1
13 [RLM94] 0224+096 rG 02 26 44.62 +09 51 37.2           ~ 2 0
14 [RLM94] 0226+129 Rad 02 28 54.77 +13 10 34.6           ~ 2 0
15 [RLM94] 0230-102 Rad 02 30 -10.2           ~ 2 0
16 [RLM94] 0245+013 rG 02 47 47.62 +01 31 22.6           ~ 2 0
17 [RLM94] 0251+008 Rad 02 53 41.87 +01 00 44.6           ~ 2 0
18 NVSS J031326+051712 rG 03 13 26.471 +05 17 09.70           ~ 4 1
19 PMN J0327-0928 Rad 03 27 50.9 -09 29 17           ~ 4 1
20 [RLM94] 0353+106 Rad 03 56 31.42 +10 48 00.8           ~ 2 0
21 [RLM94] 0400+020 Rad 04 03 +02.1           ~ 2 0
22 [RLM94] 0405+125 Rad 04 08 36.55 +12 40 19.3           ~ 2 0
23 PMN J0419-1801 rG 04 19 43.7 -18 01 55           ~ 20 1
24 [RLM94] 0424+027 Rad 04 26 41.89 +02 54 29.7           ~ 2 0
25 [RLM94] 0429-267 Rad 04 31 59.53 -26 38 10.5           ~ 3 0
26 [RLM94] 0429+194 Rad 04 32 +19.5           ~ 2 0
27 NVSS J045007-162448 rG 04 50 08.0 -16 24 53           ~ 6 1
28 NVSS J045114+091430 rG 04 51 14.473 +09 14 30.87           ~ 18 1
29 [RLM94] 0515-096 Rad 05 18 05.13 -09 37 02.5           ~ 2 0
30 [RLM94] 0545-089 Rad 05 47 29.93 -08 57 54.6           ~ 2 0
31 [RLM94] 0725+191 Rad 07 28 09.49 +19 02 11.9           ~ 2 0
32 NVSS J075101+131923 rG 07 51 01.115 +13 19 27.66           ~ 20 1
33 NVSS J083053+191314 rG 08 30 53.507 +19 13 15.49           ~ 74 1
34 [RLM94] 0841+159 rG 08 43 56.39 +15 47 43.8           ~ 2 0
35 3C 208 QSO 08 53 08.6093021736 +13 52 54.845406984   17.76 17.42     ~ 257 1
36 PMN J0915-1630 rG 09 15 14.7 -16 30 47           ~ 6 1
37 [RLM94] 0924-134 Rad 09 24 -13.4           ~ 2 0
38 [RLM94] 0927+064 Rad 09 27 +06.4           ~ 2 0
39 [RLM94] 0946-182 Rad 09 48 43.88 -18 28 20.4           ~ 2 0
40 NVSS J101746+183231 Rad 10 17 46.4 +18 32 31           ~ 4 1
41 [RLM94] 1052-163 rG 10 55 25.78 -16 34 59.9           ~ 2 0
42 LEDA 2826674 QSO 11 16 14.71 -18 06 29.9           ~ 25 1
43 PMN J1133-2715 rG 11 33 31.6 -27 15 23           ~ 13 1
44 [RLM94] 1139-025 Rad 11 39 -02.5           ~ 2 0
45 [RLM94] 1152-245 rG 11 54 54.19 -24 47 33.3           ~ 2 0
46 [RLM94] 1154-041 rG 11 56 56.36 -04 26 30.7           ~ 2 0
47 Cul 1228-166 QSO 12 30 53.4 -16 56 57           ~ 8 1
48 [RLM94] 1231-293 Rad 12 33 40.05 -29 35 07.9           ~ 2 0
49 4C -03.46 rG 12 39 39.0 -03 19 02           ~ 6 1
50 LEDA 2827243 rG 12 41 28.0 -27 36 14           ~ 4 0
51 [RLM94] 1241-275 rG 12 43 51.01 -27 52 15.4           ~ 2 0
52 4C 03.24 rG 12 45 38.375 +03 23 20.05           ~ 79 1
53 [RLM94] 1243-289 rG 12 46 34.28 -29 13 54.2           ~ 2 0
54 [RLM94] 1336+003 rG 13 38 41.29 +00 02 44.8           ~ 2 0
55 [RLM94] 1345-309 Rad 13 45 -30.9           ~ 2 0
56 [RLM94] 1406+113 Rad 14 08 +11.1           ~ 2 0
57 4C -00.54 rG 14 13 15.65 -00 23 07.4           ~ 52 1
58 PKS J1415-1057 rG 14 15 10.2 -10 57 47           ~ 5 1
59 PKS J1419+1412 Rad 14 19 42.3 +14 13 09           ~ 4 1
60 87GB 143641.3+154403 QSO 14 39 04.925 +15 31 18.29           ~ 23 1
61 SDSS J145509.37+062655.6 rG 14 55 09.37488 +06 26 55.6152           ~ 3 0
62 4C 03.31 rG 15 05 06.46 +03 47 11.0           ~ 9 1
63 PMN J1526+0714 Rad 15 26 01.3 +07 15 25           ~ 5 1
64 NVSS J154817-233701 rG 15 48 17.5 -23 37 05           ~ 21 1
65 LEDA 2828600 rG 15 51 41.8 -11 17 38           ~ 4 0
66 4C -00.62 rG 16 01 17.5 -00 28 47           ~ 75 1
67 [RLM94] 1600+105 Rad 16 02 +10.4           ~ 2 0
68 [RLM94] 1612+148 Rad 16 14 +14.7           ~ 2 0
69 [RLM94] 1620+127 Rad 16 23 03.14 +12 39 57.8           ~ 2 0
70 [RLM94] 1627-013 Rad 16 30 23.96 -01 29 39.1           ~ 2 0
71 [RLM94] 1643-031 Rad 16 45 50.77 -03 13 36.3           ~ 2 0
72 [RLM94] 1657+003 Rad 17 00 16.53 +00 19 22.3           ~ 3 0
73 [RLM94] 1718+064 Rad 17 18 +06.4           ~ 2 0
74 [RLM94] 1722+105 rG 17 24 41.95 +10 30 50.1           ~ 2 0
75 [RLM94] 1725+167 rG 17 27 35.72 +16 44 25.3           ~ 3 0
76 [RLM94] 2000-091 Rad 20 03 39.11 -09 02 39.1           ~ 3 0
77 PMN J2040-0824 Rad 20 40 02.0 -08 24 38           ~ 6 1
78 [RLM94] 2045+142 Rad 20 47 46.02 +14 26 59.6           ~ 2 0
79 [RLM94] 2048+136 Rad 20 51 12.64 +13 48 58.6           ~ 2 0
80 NVSS J210034-035518 Rad 21 00 34.39 -03 55 17.8           ~ 4 1
81 [RLM94] 2117+120 rG 21 19 38.20 +12 15 43.6           ~ 2 0
82 [RLM94] 2125+152 Rad 21 27 43.78 +15 27 58.3           ~ 2 0
83 [RLM94] 2131+162 Rad 21 33 29.64 +16 29 20.9           ~ 2 0
84 [RLM94] 2132-031 Rad 21 35 28.53 -02 53 49.9           ~ 2 0
85 PMN J2138+0400 Rad 21 38 01.80 +03 59 02.4           ~ 5 1
86 NVSS J220514+130533 rG 22 05 14.365 +13 05 32.52           ~ 24 1
87 [RLM94] 2205-040 Rad 22 08 07.65 -03 48 05.6           ~ 2 0
88 NVSS J222743-270501 rG 22 27 43.2 -27 05 02           ~ 30 1
89 NVSS J222843+163313 rG 22 28 43.890 +16 33 13.34           ~ 6 1
90 [RLM94] 2231+015 Rad 22 34 +01.8           ~ 2 0
91 4C -04.85 rG 22 39 32.8 -04 29 32           ~ 13 1
92 [RLM94] 2242-304 Rad 22 45 10.00 -30 12 40.4           ~ 2 0
93 [RLM94] 2243+174 rG 22 46 02.19 +17 43 51.0           ~ 2 0
94 [RLM94] 2246-022 Rad 22 48 54.66 -01 59 17.9           ~ 3 0
95 PKS J2253-0840 rG 22 53 40.4 -08 40 44           ~ 15 1
96 [RLM94] 2311-308 rG 23 14 15.94 -30 37 16.9           ~ 2 0
97 [RLM94] 2317+120 rG 23 20 07.81 +12 22 06.4           ~ 2 0
98 [RLM94] 2334+178 Rad 23 37 +18.1           ~ 2 0
99 [RLM94] 2346-320 rG 23 48 50.68 -31 44 19.5           ~ 2 0

To bookmark this query, right click on this link: simbad:objects in 1995A&AS..114...51R and select 'bookmark this link' or equivalent in the popup menu