J/AJ/132/2187ivo://CDS.VizieR/J/AJ/132/2187doi:10.26093/cds/vizier.51322187CDSHarris W.E.Harris G.L.H.Barmby P.McLaughlin D.E.Forbes D.A.2017-09-19T14:21:01Z2008-11-15T14:24:14ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.frgalaxiesglobular-star-clustersvisible-astronomyWide-band photometryWe report the first results from an imaging program with the ACS on the Hubble Space Telescope designed to measure the structural characteristics of a wide range of globular clusters in NGC 5128, the nearest giant elliptical galaxy. From 12 ACS WFC fields we have measured a total of 62 previously known globular clusters and have discovered 69 new high-probability cluster candidates not found in any previous work. We present magnitudes and color indices for all of these, along with rough measurements of their effective diameters and ellipticities.2006AJ....132.2187Hhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/132/2187CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/ApJS/150/367 : Globular clusters in NGC 5128 (Peng+, 2004)J/A+A/369/812 : UVKs photometry of NGC 5128 globular clusters (Rejkuba, 2001)J/ApJ/560/675 : Chandra X-ray point sources in Cen A (Kraft+, 2001)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/132/2187https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/132/2187http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/132/2187https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/132/2187https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/132/2187http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/132/2187GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/132/2187/table1 (ACS/WFC data for previously known NGC 5128 clusters)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/132/2187/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/132/2187/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/132/2187/table1?GETtext/xml+votable180.050000true201.1535417-43.32119440.005555555555555556Cone search capability for table J/AJ/132/2187/table2 (ACS/WFC data for new NGC 5128 clusters)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/132/2187/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/132/2187/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/132/2187/table2?GETtext/xml+votable180.050000true201.112375-43.28888890.005555555555555556Cone search capability for table J/AJ/132/2187/table3 (Revised coordinates for clusters from paper I, Harris et al., 2002AJ....124.1435H)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/132/2187/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/132/2187/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/132/2187/table3?GETtext/xml+votable180.050000true200.926375-43.16050.0055555555555555566/43262https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/132/2187?format=asciiOpticaldefaultJ/AJ/132/2187/table1ACS/WFC data for previously known NGC 5128 clustersFWHMThe imexamine Moffat-profile FWHM (2)pixphys.angSizefloatFieldACS field(s)instr.saturationcharSimbadNameSimbad column added by the CDSmeta.idcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintClusterCluster name (1)meta.id;meta.maincharRAJ2000Hour of Right Ascension (J2000)pos.eq.ra;meta.mainDEJ2000Degree of Declination (J2000)pos.eq.dec;meta.mainRRadius from NGC 5128 centerarcminpos.angDistancefloatPAAzimuthal angle measured East of Northdegpos.posAngfloatT1magWashington system T1 (red ~633nm) magnitudemagphot.mag;em.opt.RfloatM-T1Washington system M-T1 color indexmagphot.color;em.opt.V;em.opt.RfloatC-T1? Washington system C-T1 color indexmagphot.color;em.opt.U;em.opt.RfloatnullableellThe imexamine ellipticitysrc.ellipticityfloatJ/AJ/132/2187/table2ACS/WFC data for new NGC 5128 clustersrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintClusterCluster name (CNNN) (1)meta.id;meta.maincharRAJ2000Hour of Right Ascension (J2000)pos.eq.ra;meta.mainDEJ2000Degree of Declination (J2000)pos.eq.dec;meta.mainRRadius from NGC 5128 centerarcminpos.angDistancefloatT1magWashington system T1 (red ~633nm) magnitudemagphot.mag;em.opt.RfloatM-T1? Washington system M-T1 color indexmagphot.color;em.opt.V;em.opt.RfloatnullableC-T1? Washington system C-T1 color indexmagphot.color;em.opt.U;em.opt.RfloatnullableellThe imexamine ellipticitysrc.ellipticityfloatFWHMThe imexamine Moffat-profile FWHM (2)pixphys.angSizefloatFieldACS field(s)instr.saturationcharNote? Additional note (3)meta.noteintnullableSimbadNameSimbad column added by the CDSmeta.idcharPAAzimuthal angle measured East of Northdegpos.posAngfloatJ/AJ/132/2187/table3Revised coordinates for clusters from paper I, Harris et al., 2002AJ....124.1435HrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintClusterCluster name (GNNN, CNNN) (1)meta.id;meta.maincharRAJ2000right ascension (J2000.0)pos.eq.ra;meta.mainDEJ2000Declination (J2000.0)pos.eq.dec;meta.mainT1magWashington system T1 (red ~633nm) magnitudemagphot.mag;em.opt.RfloatM-T1Washington system M-T1 colour indexmagphot.color;em.opt.V;em.opt.RfloatC-T1Washington system C-T1 colour indexmagphot.color;em.opt.U;em.opt.RfloatSimbadNameSimbad column added by the CDSmeta.idchar