2006MNRAS.370..851P

Query : 2006MNRAS.370..851P

2006MNRAS.370..851P - Mon. Not. R. Astron. Soc., 370, 851-883 (2006/August-1)

An imaging survey of a uniform sample of brightest cluster galaxies and intracluster light.

PATEL P., MADDOX S., PEARCE F.R., ARAGON-SALAMANCA A. and CONWAY E.

Abstract (from CDS):

We present deep, large-area B and r' imaging for a sample of 49 brightest cluster galaxies (BCGs). The clusters were selected by their X-ray luminosity and redshift to form two volume-limited samples, one with <z> ∼ 0.07 and the other at <z> ∼ 0.17. For each cluster, the data cover 41x41arcmin2. We discuss our data-reduction techniques in detail, and show that we can reliably measure the surface brightness at the levels of µB ∼ 29 and µ_r'_ ∼ 28. For each galaxy, we present the B and r' images together with the surface brightness profile, B - r' colour, eccentricity and position angle as a function of radius.

We investigate the distribution of positional offsets between the optical centroid of the BCG and the centre of the X-ray emission, and conclude that the mass profiles are cuspy, and do not have extended cores. We also introduce a method to objectively identify the transition from BCG to extended envelope of intracluster light, using the Petrosian index as a function of radius.


Abstract Copyright: 2006 The Authors. Journal compilation © 2006 RAS

Journal keyword(s): galaxies: fundamental parameters - galaxies: haloes - galaxies: photometry

Nomenclature: Table 1, cols(BCG): [PMP2006] JHHMMSS.s+DDMMSS.s N=49.

Simbad objects: 112

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Number of rows : 112
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 ACO 971 ClG 10 19 52.08 +40 59 18.4           ~ 53 0
2 FIRST J101952.0+405918 rG 10 19 52.0967561736 +40 59 18.521157372           ~ 19 1
3 2MASX J10535025+1651022 BiC 10 53 50.251 +16 51 02.25   15.12       ~ 20 1
4 ACO 1126 ClG 10 53 55.71 +16 51 42.4           ~ 96 0
5 MCG+07-23-031 rG 11 11 43.6057935984 +40 49 14.690307576   17       ~ 34 1
6 ACO 1190 ClG 11 11 43.83 +40 51 43.5           ~ 145 0
7 ACO 1246 ClG 11 23 57.4 +21 29 14           ~ 118 0
8 2MASXI J1123587+212846 GiG 11 23 58.7295448224 +21 28 46.067796948   18.3       ~ 11 1
9 2MASX J12101679+0523097 BiC 12 10 16.81848 +05 23 09.7270   16.1       ~ 20 1
10 ZwCl 1207+0542 ClG 12 10 29.06 +05 21 49.7           ~ 41 0
11 LEDA 39445 rG 12 17 41.12563 +03 39 21.0465   14.94       ~ 26 2
12 ZwCl 1215+0400 ClG 12 17 43.62 +03 38 51.5           ~ 169 0
13 ACO 1589 ClG 12 41 08.09 +18 33 18.5           ~ 112 0
14 MCG+03-32-083 BiC 12 41 17.4744155232 +18 34 28.475233860   18       ~ 24 1
15 2MASX J12432467+2716501 BiC 12 43 24.679 +27 16 50.11           ~ 12 1
16 ACO 1602 ClG 12 43 28.30 +27 17 09.6           ~ 26 0
17 ACO 3526 ClG 12 48 49.2 -41 18 17           ~ 1154 2
18 ACO 1656 ClG 12 59 44.40 +27 54 44.9           ~ 5141 2
19 IC 4130 LIN 13 03 46.5967721784 +19 16 17.468252544   15.42 14.30     ~ 52 2
20 ACO 1668 ClG 13 04 00.60 +19 17 09.6           ~ 132 0
21 ACO 1672 ClG 13 04 20.40 +33 36 03.6           ~ 23 0
22 2MASXI J1304272+333513 AGN 13 04 27.195 +33 35 12.92           ~ 11 1
23 MCG+05-31-128 rG 13 05 50.769 +30 54 17.39   18       ~ 28 2
24 ACO 1677 ClG 13 05 52.6 +30 54 06           ~ 70 0
25 ACO 1728 ClG 13 23 18.78 +11 18 17.8           ~ 31 0
26 2MASX J13233170+1118088 BiC 13 23 31.707 +11 18 08.83           ~ 14 1
27 2MASX J13261760+0013177 BLL 13 26 17.6126879976 +00 13 17.319576468   15.41 15.80     ~ 26 1
28 BAX 201.5734+00.2261 ClG 13 26 21.77 +00 12 24.2     15.80     ~ 36 0
29 ACO 1767 ClG 13 36 06.92 +59 10 34.3           ~ 182 0
30 MCG+10-19-096 BiC 13 36 08.3225404536 +59 12 23.040788652   16       ~ 30 1
31 Z 161-121 rG 13 41 50.4521371440 +26 22 12.897805224   15.3 15.3     ~ 63 3
32 ACO 1775 ClG 13 41 50.60 +26 21 10.6           ~ 324 0
33 ACO 1773 ClG 13 42 22.53 +02 15 14.2           ~ 119 0
34 ACO 1795 ClG 13 48 47.4 +26 34 55           ~ 1330 0
35 Z 162-10 LIN 13 48 52.4892734448 +26 35 34.353002688   14.0       ~ 241 2
36 Z 162-11 BiC 13 49 23.566 +28 06 26.61   15.6       ~ 24 1
37 ACO 1800 ClG 13 49 27.19 +28 04 44.6           ~ 127 0
38 2MASX J13530637+0508586 BiC 13 53 06.3979419960 +05 08 59.034710652   15.30       ~ 37 1
39 ACO 1809 ClG 13 53 07.68 +05 08 32.7           ~ 179 0
40 Z 162-41 BiC 13 59 15.0948648024 +27 58 34.489609500   12.7       ~ 31 1
41 ACO 1831 ClG 13 59 19.42 +27 58 08.2           ~ 166 0
42 LEDA 2226096 Bla 14 13 43.7194183512 +43 39 45.003838968   18.4   12.8   ~ 52 2
43 ACO 1885 ClG 14 13 43.73 +43 39 45.0           ~ 75 0
44 MCG+08-26-021 BiC 14 21 35.8355527608 +49 33 04.438662660           ~ 22 1
45 ACO 1907 ClG 14 21 39.91 +49 30 38.4           ~ 29 0
46 LEDA 3560721 BiC 14 25 56.6687229816 +37 48 59.163785964           ~ 18 1
47 ACO 1914 ClG 14 25 57.4 +37 49 54           ~ 338 0
48 ACO 1927 ClG 14 31 06.80 +25 38 01.3           ~ 103 0
49 NVSS J143106+253800 rG 14 31 06.811 +25 38 01.31   15.9       ~ 11 1
50 BAX 218.5040+03.7812 ClG 14 34 05.73 +03 44 44.8     14.19     ~ 32 0
51 2MASX J14421935+2218112 BiC 14 42 19.354 +22 18 11.26           ~ 10 1
52 BAX 220.5748+22.3010 ClG 14 42 22.80 +22 19 07.2           ~ 27 0
53 NGC 5778 rG 14 54 31.4984540808 +18 38 32.499862620   15.6       ~ 68 3
54 ACO 1991 ClG 14 54 41.53 +18 38 08.4           ~ 349 1
55 ACO 2034 ClG 15 10 03.9 +33 30 57           ~ 248 1
56 LEDA 3841153 BiC 15 10 11.7162676512 +33 29 11.304830040           ~ 19 1
57 ACO 2029 ClG 15 10 54.2 +05 44 23           ~ 1020 0
58 IC 1101 rG 15 10 56.100 +05 44 41.19   15.10       ~ 165 2
59 ACO 2033 ClG 15 11 23.50 +06 19 08.4           ~ 110 0
60 Z 49-29 rG 15 11 26.51130 +06 20 56.6797   15.5       ~ 43 2
61 PMN J1518+0613 Bla 15 18 45.7276771080 +06 13 56.112249504   16.65   15.37   ~ 66 1
62 ACO 2055 ClG 15 18 46.29 +06 13 42.9           ~ 113 0
63 ACO 2061 ClG 15 21 19.90 +30 37 13.0           ~ 214 1
64 Z 165-41 BiC 15 21 20.5853390160 +30 40 15.399706764   15.7       ~ 23 1
65 ACO 2065 ClG 15 22 22.7 +27 44 20           ~ 398 0
66 MCG+05-36-020 BiC 15 22 24.0180604152 +27 42 51.800473368   19.8       ~ 20 1
67 ACO 2110 ClG 15 39 39.82 +30 42 27.9           ~ 83 0
68 LEDA 3850998 BiC 15 39 46.4619453336 +17 50 07.833061500           ~ 6 1
69 NVSS J153950+304306 rG 15 39 50.7824102760 +30 43 04.029586680   12.88   10.77   ~ 30 2
70 ACO 2108 ClG 15 40 21.78 +17 52 04.9           ~ 61 0
71 ACO 2122 ClG 15 44 55.93 +36 06 05.2           ~ 243 0
72 MCG+06-35-003 BiC 15 44 59.0328765384 +36 06 33.995660976   14.54       ~ 44 1
73 ACO 2142 ClG 15 58 26.5 +27 13 52           ~ 825 0
74 ACO 2148 ClG 16 03 18.31 +25 23 21.3           ~ 57 0
75 2MASX J16031986+2527132 BiC 16 03 19.8416000712 +25 27 13.338047520           ~ 26 1
76 ACO 2175 ClG 16 20 30.70 +29 53 31.2           ~ 133 0
77 NVSS J162030+295327 rG 16 20 31.1256776952 +29 53 27.754798668   18.1       ~ 32 1
78 ACO 2187 ClG 16 24 13.9 +41 14 37           ~ 47 0
79 ACO 2204 ClG 16 32 47.7 +05 34 18           ~ 457 0
80 ACO 2218 ClG 16 35 54.0 +66 13 00           ~ 827 1
81 ACO 2244 ClG 17 02 40.33 +34 02 58.7           ~ 301 0
82 FIRST J170242.5+340337 rG 17 02 42.4914860544 +34 03 35.831926944   14.5       ~ 40 1
83 ACO 2256 ClG 17 03 37.5 +78 37 23           ~ 928 1
84 Z 355-27 rG 17 04 27.246 +78 38 26.03   15.5       ~ 32 1
85 ACO 2249 ClG 17 09 36.76 +34 28 04.1           ~ 136 0
86 SDSS J170948.67+342732.3 BiC 17 09 48.6775490088 +34 27 32.294852856           ~ 6 1
87 LEDA 59831 rG 17 12 28.8000059448 +64 03 38.754457596           ~ 35 1
88 ACO 2255 ClG 17 12 56.0 +64 04 06           ~ 605 0
89 2MASX J17174586+1940482 GiC 17 17 45.864 +19 40 48.29           ~ 5 1
90 ACO 2254 ClG 17 17 45.90 +19 40 22.8           ~ 79 0
91 ACO 2259 ClG 17 20 09.2 +27 40 09           ~ 131 0
92 ClG J1720+2638 ClG 17 20 09.6 +26 37 35           ~ 284 0
93 ZwCl 1742+3306 ClG 17 44 16.2753 +32 59 55.115           ~ 93 0
94 ClG J1750+3504 ClG 17 50 15.9 +35 04 58           ~ 36 0
95 NVSS J175016+350458 rG 17 50 16.8682358184 +35 04 58.558211040           ~ 37 2
96 RXC J1844.0+4533 ClG 18 44 01.8 +45 33 24           ~ 28 0
97 ACO 2312 ClG 18 53 54.7 +68 22 53           ~ 67 0
98 NVSS J185406+682257 rG 18 54 06.3714410568 +68 22 55.985666232           ~ 6 2
99 2MASX J19001653+6956599 GiC 19 00 16.5510810120 +69 57 00.309846816           ~ 5 1
100 ACO 2315 ClG 19 00 46.50 +69 58 30.0           ~ 50 0
101 ACO 2396 ClG 21 55 40.6527 +12 30 54.132           ~ 44 0
102 ACO 2409 ClG 22 00 52.7 +20 58 27           ~ 101 0
103 ACO 2457 ClG 22 35 40.30 +01 31 33.6           ~ 139 0
104 2MASX J22354078+0129053 BiC 22 35 40.8012547920 +01 29 05.614773792   16.14 14.90     ~ 31 1
105 ACO 2495 ClG 22 50 17.10 +10 55 01.2           ~ 87 0
106 MCG+02-58-021 rG 22 50 19.727 +10 54 12.57   16       ~ 30 1
107 IC 5338 rG 23 36 30.6135053136 +21 08 50.535313476   15.5       ~ 92 2
108 ACO 2626 ClG 23 36 31.0 +21 09 36           ~ 265 0
109 2MASXI J2338533+212752 BiC 23 38 53.3311559136 +21 27 52.886111544           ~ 14 1
110 ACO 2637 ClG 23 38 57.80 +21 25 55.2           ~ 37 0
111 ZwCl 2348+2908 ClG 23 50 34.3 +29 29 55     17.0     ~ 37 0
112 LEDA 1867794 G 23 50 37.3760625720 +29 29 06.973800792           ~ 3 1

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