2004A&A...423...27C


Query : 2004A&A...423...27C

2004A&A...423...27C - Astronomy and Astrophysics, volume 423, 27-32 (2004/8-3)

The LEDA galaxy distribution. I. Maps of the local universe.

COURTOIS H., PATUREL G., SOUSBIE T. and SYLOS LABINI F.

Abstract (from CDS):

To investigate the properties of large-scale structures of galaxies in the universe, we present an analysis of their spatial distribution at z<0.033. We used the LEDA extragalactic database containing over 1 million galaxies covering the all-sky and the SDSS data included in the public release DR1, yielding a sample of around 134000 galaxies having a measured redshift in two survey areas representing 690 sq. degrees. The results of the study are 2D, 3D maps and magnitude number counts of galaxies, drawn from B-band samples.

Abstract Copyright:

Journal keyword(s): cosmology: large-scale structure of Universe

Simbad objects: 7

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Number of rows : 7
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 NAME PER SUPERCL SCG 02 33.2 +41 37           ~ 413 1
2 NAME Coma Supercluster SCG 11 23 +23.9           ~ 270 0
3 NAME Virgo Cluster ClG 12 26 32.1 +12 43 24           ~ 6637 0
4 NAME LOCAL SUPERCL SCG 12 31 +12.4           ~ 518 0
5 ACO 3526 ClG 12 48 51.8 -41 18 21           ~ 1065 2
6 NAME HYA-CEN SUPERCL SCG 13 14 -33.3           ~ 139 0
7 NAME Pav-Ind GrG 21 53.4 -05 40           ~ 26 0

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