2004A&A...423..449P

Query : 2004A&A...423..449P

2004A&A...423..449P - Astronomy and Astrophysics, volume 423, 449-467 (2004/8-4)

RASS-SDSS Galaxy clusters survey. I. The catalog and the correlation of X-ray and optical properties.

POPESSO P., BOEHRINGER H., BRINKMANN J., VOGES W. and YORK D.G.

Abstract (from CDS):

For a detailed comparison of the appearance of cluster of galaxies in X-rays and in the optical, we have compiled a comprehensive database of X-ray and optical properties of a sample of clusters based on the largest available X-ray and optical surveys: the ROSAT All Sky Survey (RASS) and the Sloan Digital Sky Survey (SDSS). The X-ray galaxy clusters of this RASS-SDSS catalog cover a wide range of masses, from groups of 1012.5M☉ to massive clusters of 1015M☉ in the redshift range 0.002-0.45. The RASS-SDSS sample comprises all the X-ray selected objects already observed by the Sloan Digital Sky Survey (114 clusters). For each system we have uniformly determined the X-ray (luminosity in the ROSAT band, bolometric luminosity, center coordinates) and optical properties (Schechter luminosity function parameters, luminosity, central galaxy density, core, total and half-light radii). For a subsample of 53 clusters we have also compiled the temperatures and the iron abundances from the literature. The total optical luminosity can be determined with a typical uncertainty of 20% independent of the choice of local or global background subtraction. We searched for parameters which provide the best correlation between the X-ray luminosity and the optical properties and found that the z band luminosity determined within a cluster aperture of 0.5Mpc/h70 provides the best correlation, with a scatter of about 60-70%. The scatter decreases to less than 40% if the correlation is limited to the bright X-ray clusters. The resulting correlation of LX and Lop in the z and i bands shows a logarithmic slope of 0.38, a value not consistent with the assumption of a constant M/L. Consistency is found, however, for an M/L increasing with luminosity as suggested by other observations. We also investigated the correlation between Lop and the X-ray temperature, obtaining the same result.

Abstract Copyright: ∼

Journal keyword(s): galaxies: clusters: general - galaxies: luminosity function, mass function - methods: observational

VizieR on-line data: <Available at CDS (J/A+A/423/449): table1.dat table2.dat table3.dat>

Simbad objects: 117

goto Full paper

goto View the references in ADS

Number of rows : 117
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 ACO 85 ClG 00 41 36.21 -09 19 30.4           ~ 909 0
2 ACO 168 ClG 01 15 07.58 +00 19 10.8           ~ 361 2
3 ACO 175 ClG 01 19 31.73 +14 53 29.3           ~ 42 0
4 BAX 024.3000-09.1833 ClG 01 37 13.37 -09 11 13.6           ~ 33 0
5 ACO 267 ClG 01 52 43.016 +00 59 58.90           ~ 230 0
6 MCXC J0736.4+3925 ClG 07 36 10.12 +39 29 09.9           ~ 35 1
7 2MASX J07362309+3926173 Sy1 07 36 23.1300646872 +39 26 17.702470932   16.62 16.37     ~ 63 1
8 1RXS J074701.7+413211 ClG 07 47 00.9 +41 31 53           ~ 5 0
9 ACO 602 ClG 07 53 23.51 +29 20 20.3           ~ 77 0
10 NAME NGC 2484 Group GrG 07 58 28.2 +37 47 13           ~ 7 0
11 ACO 611 ClG 08 00 58.7 +36 02 49           ~ 258 0
12 RXC J0809.6+3455 ClG 08 09 40.2 +34 55 34           ~ 3 0
13 ClG J0810+4216 ClG 08 10 24.2 +42 16 19           ~ 26 0
14 ACO 646 ClG 08 22 10.0 +47 05 58           ~ 99 1
15 ClG 0821+03 ClG 08 24 05.0 +03 26 18     19.0     ~ 15 0
16 ACO 655 ClG 08 25 16.12 +47 09 34.2           ~ 107 0
17 SDSSCGA 46 CGG 08 28 06.7 +44 45 48           ~ 9 0
18 ACO 697 ClG 08 42 57.6 +36 21 45           ~ 253 0
19 HCG 35 CGG 08 45 20.71 +44 32 23.1           ~ 42 0
20 ZwCl 0847+3617 ClG 08 50 12.0 +36 03 36           ~ 67 0
21 ACO 757 ClG 09 12 57.79 +47 43 45.2           ~ 63 0
22 ClG 0910.4+4109 ClG 09 13 46.0 +40 56 20           ~ 65 2
23 ACO 773 ClG 09 17 51.3 +51 43 20           ~ 295 0
24 ACO 851 ClG 09 43 01.2 +46 59 54   18.9       ~ 327 0
25 PSZRX G160.65+46.86 ClG 09 47 21.77 +54 28 25.8           ~ 18 0
26 ZwCl 0949+5207 ClG 09 52 49.1 +51 53 05           ~ 135 0
27 RXC J0953.6+0142 ClG 09 53 41.8 +01 41 58   17.1 13.98     ~ 15 0
28 BAX 150.1046+44.1539 ClG 10 00 17.91 +44 08 35.8           ~ 37 0
29 ACO 954 ClG 10 13 52.41 -00 07 15.1           ~ 62 0
30 ACO 959 ClG 10 17 35.0 +59 33 28           ~ 68 0
31 ACO 980 ClG 10 22 30.6 +50 06 06           ~ 59 0
32 ZwCl 1021+0426 ClG 10 23 39.0 +04 11 14   15.6 17.95     ~ 282 0
33 ACO 990 ClG 10 23 39.46 +49 08 19.6           ~ 79 0
34 BAX 163.4480+54.8499 ClG 10 53 50.83 +54 49 55.1           ~ 50 0
35 ACO 1139 ClG 10 58 01.63 +01 38 05.4           ~ 156 3
36 ACO 1132 ClG 10 58 32.05 +56 47 14.2           ~ 129 1
37 ACO 1205 ClG 11 13 23.41 +02 30 42.8           ~ 71 0
38 NVSS J111421+582327 Rad 11 14 21.65 +58 23 19.3           ~ 32 1
39 ZwCl 1111+5843 ClG 11 14 21.786 +58 23 46.45           ~ 31 0
40 ZwCl 1114+5457 ClG 11 15 03.88 +54 26 30.2           ~ 32 0
41 ZwCl 1113+0144 ClG 11 15 54.0 +01 29 44           ~ 37 0
42 ACO 1227 ClG 11 21 33.58 +48 02 24.4           ~ 51 0
43 MCXC J1121.7+0249 ClG 11 21 45.90 +02 50 00.7           ~ 17 0
44 ACO 1302 ClG 11 33 12.02 +66 22 26.9           ~ 73 0
45 ACO 1314 ClG 11 34 53.0 +49 05 18           ~ 218 1
46 ClG 1137+66 ClG 11 40 23.0 +66 08 16     21.0     ~ 138 0
47 ZwCl 1141+0601 ClG 11 44 09.72 +05 45 40.5           ~ 20 0
48 ACO 1366 ClG 11 44 44.72 +67 24 51.9           ~ 55 0
49 ACO 1430 ClG 11 59 17.5 +49 47 46           ~ 44 0
50 ACO 1437 ClG 12 00 24.5 +03 19 52           ~ 81 0
51 NAME NGC 4073 Group GrG 12 04 44.08 +01 48 40.9     13.53     ~ 280 0
52 NAME NGC 4125 GrG GrG 12 08 06.6 +65 10 29           ~ 15 0
53 ZwCl 1215+0400 ClG 12 17 43.62 +03 38 51.5           ~ 153 0
54 NAME NGC 4261 Group GrG 12 20 02.3 +05 20 24     12.9     ~ 41 0
55 ACO 1544 ClG 12 27 38.72 +63 22 53.9           ~ 38 0
56 ACO 1576 ClG 12 36 59.5 +63 11 18           ~ 108 0
57 NAME NGC 4636 Group GrG 12 42 49.5 +02 41 08           ~ 562 0
58 ACO 1612 ClG 12 47 43.2 -02 47 32           ~ 34 0
59 ACO 1650 ClG 12 58 42.0 -01 45 45           ~ 304 0
60 ACO 1663 ClG 13 02 52.55 -02 31 04.0           ~ 104 0
61 ACO 1674 ClG 13 03 56.5 +67 31 04           ~ 53 0
62 BAX 197.3253-01.6227 GrG 13 09 17.14 -01 35 36.3     16.09     ~ 43 0
63 ACO 1689 ClG 13 11 29.5 -01 20 28           ~ 1125 0
64 ACO 1704 ClG 13 14 24.5 +64 34 40           ~ 60 0
65 ACO 1744 ClG 13 25 50.0 +59 19 21           ~ 29 0
66 BAX 201.5734+00.2261 ClG 13 26 21.77 +00 12 24.2     15.80     ~ 35 0
67 ZwCl 1324+0229 ClG 13 27 01.0 +02 12 19           ~ 24 0
68 ACO 1750 ClG 13 30 50.44 -01 51 27.1           ~ 178 2
69 MCXC J1332.6+5419 ClG 13 32 35.9 +54 19 01           ~ 12 0
70 ACO 1767 ClG 13 36 06.92 +59 10 34.3           ~ 172 0
71 ACO 1773 ClG 13 42 22.53 +02 15 14.2           ~ 115 0
72 NAME NGC 5322 Group GrG 13 46 42.25 +60 21 53.2   10.3       ~ 29 0
73 ACO 1809 ClG 13 53 07.68 +05 08 32.7           ~ 171 0
74 ZwCl 1358+6245 ClG 13 59 54.3 +62 30 36     18.5     ~ 361 0
75 ACO 1835 ClG 14 01 02.07 +02 52 43.2           ~ 688 1
76 ClG J1411+5211 ClG 14 11 24.4 +52 12 38     20.11     ~ 118 3
77 RXC J1415.2-0030 ClG 14 15 03.18 -00 28 21.4           ~ 23 1
78 2QZ J141519.4-003022 Sy1 14 15 19.5010885704 -00 30 21.578076648   19.26 18.96     ~ 32 1
79 RXC J1424.8+0240 ClG 14 24 48.5 +02 40 56           ~ 5 0
80 ACO 1918 ClG 14 25 22.7 +63 11 14           ~ 66 0
81 ClG 1426.4+0158 ClG 14 28 58.9 +01 43 59     19.0     ~ 32 0
82 ACO 1942 ClG 14 38 21.8673 +03 40 13.247           ~ 118 0
83 BAX 220.1796+03.4530 ClG 14 40 34.37 +03 29 49.7     14.31     ~ 119 0
84 ACO 1995 ClG 14 52 55.0 +58 02 59           ~ 130 0
85 BAX 225.2969+01.7020 ClG 15 01 11.86 +01 41 53.2           ~ 42 0
86 NAME NGC 5846 Group GrG 15 05 47.0 +01 34 25           ~ 151 0
87 SDSS-C4-DR3 1355 ClG 15 11 33.5 +01 45 51           ~ 13 0
88 MCXC J1512.8-0128 ClG 15 12 51.0 -01 28 47           ~ 13 0
89 ACO 2050 ClG 15 16 18.7 +00 05 31           ~ 113 0
90 ACO 2051 ClG 15 16 47.15 -01 00 32.8           ~ 61 0
91 [SPD2011] 24962 ClG 15 29 16.07 +52 53 44.8           ~ 14 0
92 NSC J154426+512719 ClG 15 44 28.5 +51 26 54           ~ 7 0
93 ACO 2149 ClG 16 00 53.08 +53 56 57.6           ~ 75 0
94 SDSS-C4-DR3 3583 ClG 16 11 16.0 +37 01 44           ~ 5 0
95 NAME NGC 6109 Group ClG 16 17 26.9 +34 55 23           ~ 5 0
96 ACO 2192 ClG 16 27 24.4 +42 40 43           ~ 64 0
97 ACO 2197 ClG 16 27 48.01 +40 58 04.5           ~ 285 0
98 NAME NGC 6173 Group ClG 16 29 41.9 +40 49 23           ~ 3 0
99 ACO 2219 ClG 16 40 22.1 +46 42 20           ~ 359 0
100 ACO 2235 ClG 16 54 44.5 +40 02 51           ~ 34 0
101 RXC J1656.3+3916 ClG 16 56 20.3 +39 17 00           ~ 6 0
102 ACO 2241 ClG 16 59 42.58 +32 34 44.4           ~ 83 1
103 ACO 2244 ClG 17 02 40.33 +34 02 58.7           ~ 281 0
104 ACO 2255 ClG 17 12 50.04 +64 03 10.6           ~ 568 0
105 NAME NGC 6338 Group GrG 17 15 32.47 +57 25 19.0           ~ 89 0
106 ZwCl 1717+5636 ClG 17 18 09.272 +56 40 00.02           ~ 49 1
107 ACO 2259 ClG 17 20 09.2 +27 40 09           ~ 117 0
108 ClG J1720+2638 ClG 17 20 09.6 +26 37 35           ~ 255 0
109 MCXC J2125.2-0657 ClG 21 25 12.4 -06 57 56           ~ 15 0
110 ClG J2129+0005 ClG 21 29 40.5 +00 05 47           ~ 271 0
111 RXC J2155.6+1231 ClG 21 55 40.5 +12 31 55           ~ 4 0
112 ACO 2399 ClG 21 57 19.01 -07 50 57.5           ~ 185 0
113 SDSS-C4-DR3 2030 GrG 22 14 24.40 +13 50 11.0           ~ 35 0
114 ACO 2428 ClG 22 16 07.01 -09 20 19.5           ~ 61 0
115 ACO 2593 ClG 23 24 27.15 +14 33 40.2           ~ 218 0
116 ACO 2631 ClG 23 37 40.7 +00 16 35           ~ 171 0
117 ACO 2670 ClG 23 54 10.51 -10 23 06.8           ~ 352 0

To bookmark this query, right click on this link: simbad:objects in 2004A&A...423..449P and select 'bookmark this link' or equivalent in the popup menu