J/A+AS/124/1 J/A+AS/124/1 The Centaurus Cluster Catalogue H Jerjen A Dressler Astron. Astrophys. Suppl. Ser. 124 1 1997 1997A&AS..124....1J Clusters, galaxy Galaxies, photometry catalogs galaxies: clusters: individual (Centarus cluster) galaxies: fundamental parameters galaxies: photometry The central region of the Centaurus cluster was surveyed on a film copy of a high-resolution photographic Las Campanas duPont plate. A large number of cluster galaxy candidates were identified down to a limiting magnitude of 21.5 in B. Between cluster members and background objects were distinguished by applying morphological criteria. Following the morphological classification of each member, the images of all 296 cluster galaxies on a SERC deep-blue sky survey plate were digitized, processed and analysed with the image processing package MIDAS. We established total apparent B-magnitude and other structure parameters for each cluster galaxy which are listed in the Centaurus Cluster Catalogue.

CCC Catalogue Number --- RAh Right ascension (B1950) h RAm Right ascension (B1950) min RAs Right ascension (B1950) s DE- Declination sign --- DEd Declination (B1950) deg DEm Declination (B1950) arcmin DEs Declination (B1950) arcsec MType Morphological type --- Class Cluster membership (1=100%, 2=75%, 3=50%) --- BT Total apparent B magnitude mag Q Quality of the derived growth curves number=1 Quality parameter: 1=very, 2=good, 3=fair, 4=poor --- SBe Mean effective surface brightness mag/arcsec2 log(Re) Logarithm of the effective radius arcsec mu0 Central exp surface brightness number=2 Data resulting from the best fit of an exponential law [mu(r)=mu0+1.086*(r/a)] at the observed surface brightness profile mag/arcsec2 log(a) Logarithm of the exp scale length number=2 Data resulting from the best fit of an exponential law [mu(r)=mu0+1.086*(r/a)] at the observed surface brightness profile arcsec N Exponent of the generalized exp profile number=2 Data resulting from the best fit of an exponential law [mu(r)=mu0+1.086*(r/a)] at the observed surface brightness profile --- HRV Heliocentric radial velocity km/s r_HRV Reference code for HRV see note number=3 1: Dickens et al., 1986MNRAS.220..679D 2: Lucey & Carter, 1988MNRAS.235.1177L 3: Stein 1994, PhD Thesis, University of Basel --- Name Other names see note number=4 B: Bothun et al., 1989AJ.....98.1542B D: Dressler 1980, Cat. <VII/174> DCL: Dickens et al., 1986MNRAS.220..679D 6 digit number: Lauberts, 1982ESO...C......0L --- Patricia Bauer CDS 1996Nov12Helmut Jerjen <jerjen@mso.anu.edu.au> J_A+AS_124_1.xml