J/MNRAS/474/339ivo://CDS.VizieR/J/MNRAS/474/339doi:10.26093/cds/vizier.74740339CDSDalla Bonta E.Davies R.L.Houghton R.C.W.D'Eugenio F.Mendez-Abreu J.2024-08-18T20:17:20Z2021-03-04T09:15:33ZCDS support team

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

cds-question@unistra.frgalaxy-clustersphotometrygalaxy-classification-systemsWe present a photometric analysis of 65 galaxies in the rich cluster Abell 1689 at z=0.183, using the Hubble Space Telescope Advanced Camera for Surveys archive images in the rest-frame V band. We perform two-dimensional multicomponent photometric decomposition of each galaxy adopting different models of the surface-brightness distribution. We present an accurate morphological classification for each of the sample galaxies. For 50 early-type galaxies, we fit both a de Vaucouleurs law and a Sersic law; S0s are modelled by also including a disc component described by an exponential law. Bars of SB0s are described by the profile of a Ferrers ellipsoid. For the 15 spirals, we model a Sersic bulge, exponential disc and, when required, a Ferrers bar component. We derive the Fundamental Plane (FP) by fitting 40 early-type galaxies in the sample, using different surface-brightness distributions. We find that the tightest plane is that derived by Sersic bulges. We find that bulges of spirals lie on the same relation. The FP is better defined by the bulges alone rather than the entire galaxies. Comparison with local samples shows both an offset and rotation in the FP of Abell 1689.2018MNRAS.474..339Dhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/474/339CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/382/60 : BVR photometry in Abell 1689 (Duc+, 2002)J/MNRAS/335/10 : H{alpha} survey of Abell 1689 (Balogh+, 2002)J/ApJ/665/921 : Redshift survey in the field of A1689 (Frye+, 2007)J/MNRAS/423/256 : Abell 1689 imaging and spectroscopy (Houghton+, 2012)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/474/339https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/474/339http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/474/339https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/474/339https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/474/339http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/474/339GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/474/339/table1 (Spectroscopic sample)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/474/339/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/474/339/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/474/339/table1?GETtext/xml+votable180.050000true197.8462083-1.354750.005555555555555556Cone search capability for table J/MNRAS/474/339/table2 (Ancillary sample)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/474/339/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/474/339/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/474/339/table2?GETtext/xml+votable180.050000true197.863625-1.33602780.0055555555555555566/26189https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/474/339?format=asciiOpticaldefaultJ/MNRAS/474/339/table1Spectroscopic sampleSimbadNameSimbad column added by the CDSmeta.idcharnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGalaxyGalaxy identifier, SNN, this papermeta.id;meta.maincharPapI? Galaxy identification number from paper I, Houghton et al., 2012, Cat. J/MNRAS/423/256, [HDD2012will be ] Spec NNNN in Simbadmeta.idintnullablePapII? Galaxy identification number from paper II, D'Eugenio et al., 2013MNRAS.429.1258Dmeta.idintnullableRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainClassEarly-/late-type classificationsrc.classcharData[G,F ] spectroscopic data available, GMOS-N (G) and/or FLAMES (F)meta.codecharsigmaCentral stellar velocity dispersionkm/sphys.veloc.dispersionfloate_sigma1{sigma} error on sigmakm/sstat.errorfloatFPsample[Yes No] Sample adopted in FP analysissrc.sample;obs.paramcharJ/MNRAS/474/339/table2Ancillary sampleSimbadNameSimbad column added by the CDSmeta.idcharnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGalaxyGalaxy identification, ANNmeta.id;meta.maincharRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainClassEarly-/late-type classificationsrc.classcharJ/MNRAS/474/339/table3Morphological classification of the galaxiesSample[SA] (S)pectroscopic or (A)ncillary samplesrc.samplecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGalaxyGalaxy designation, SNN or ANNmeta.id;meta.maincharTypeGalaxy typesrc.classchararm[Y/N] Presence of spiral armsmeta.codecharbar[Y/N] Presence of a barmeta.codecharoutPresence of an outer exponential component (Y. N. not clear)meta.codecharepsrp[Y/N] {epsilon} radial profile better fitted with a SeDisc rather than a Sersicstat.fit.paramcharPArp[Y/N] PA radial profile better fitted with a SeDisc rather than a Sersicstat.fit.paramcharJ/MNRAS/474/339/tablea1*Structural photometric parameters of the galaxiesnBulge Sersic indexstat.fit.paramfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGalaxyGalaxy ID, SNN or ANNmeta.id;meta.maincharModelFit-type according to morphological classification (see Table 3)src.classcharmagTotal magnitude.magphot.magfloatmueBulge effective surface brightnessmag.arcsec**-2phot.mag.sbfloate_mueBulge effective surface brightness errormag.arcsec**-2stat.errorfloatreBulge effective radiusarcsecphys.angSizefloate_reBulge effective radius errorarcsecstat.errorfloate_nBulge Sersic index errorstat.errorfloatqbulgeBulge axis ratiophys.size.axisRatiofloate_qbulgeBulge axis ratio errorstat.errorfloatPAbulgeBulge position angle (G1)degpos.posAngfloate_PAbulgeBulge position angle errordegstat.errorfloatmu0disc? Disk effective surface brightnessmag.arcsec**-2phot.mag.sbfloatnullablee_mu0disc? Disk effective surface brightness errormag.arcsec**-2stat.errorfloatnullableh? Disk scalelengthmeta.notefloatnullablee_h? Disk scalelength errorstat.errorfloatnullableqdisc? Disk axis ratiophys.size.axisRatiofloatnullablee_qdisc? Disk axis ratio errorstat.errorfloatnullablePAdisc? Disk position angle (G1)degpos.posAngfloatnullablee_PAdisc? Disk position angle errordegstat.errorfloatnullablemu0bar? Bar effective surface brightnessmag.arcsec**-2phot.mag.sbfloatnullablee_mu0bar? Bar effective surface brightness errormag.arcsec**-2stat.errorfloatnullablerbar? Bar radiusarcsecphys.angSize;srcfloatnullablee_rbar? Bar radius errorarcsecstat.errorfloatnullableqbar? Bar axis ratiophys.size.axisRatiofloatnullablee_qbar? Bar axis ratio errorstat.errorfloatnullablePAbar? Bar position angle (G1)degpos.posAngfloatnullablee_PAbar? Bar position angle errordegstat.errorfloatnullableJ/MNRAS/474/339/tablea2Structural photometric parameters of the ETGs spectroscopic fitted with a deVauc modelrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGalaxyGalaxy ID, SNN or ANNmeta.id;meta.maincharmagTotal magnitudemagphot.magfloatmueEffective surface brightnessmag.arcsec**-2phot.mag.sbfloate_mueEffective surface brightness errormag.arcsec**-2stat.errorfloatreEffective radiusarcsecphys.angSizefloate_reEffective radius errorarcsecstat.errorfloatqbulgeAxis ratiophys.size.axisRatiofloate_qbulgeAxis ratio errorstat.errorfloatPAbulgePosition angle (G1)degpos.posAngfloate_PAbulgePosition angle errordegstat.errorfloatJ/MNRAS/474/339/tablea3Structural photometric parameters of the ETGs spectroscopic fitted with a Sersic modelqbulgeAxis ratiophys.size.axisRatiofloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGalaxyGalaxy ID, SNN or ANNmeta.id;meta.maincharmagTotal magnitudemagphot.magfloatmueEffective surface brightnessmag.arcsec**-2phot.mag.sbfloate_mueEffective surface brightness errormag.arcsec**-2stat.errorfloatreEffective radiusarcsecphys.angSizefloate_reEffective radius errorarcsecstat.errorfloatnSersic indexstat.fit.paramfloate_nSersic index errorstat.errorfloate_qbulgeAxis ratio errorstat.errorfloatPAbulgePosition angle (G1)degpos.posAngfloate_PAbulgePosition angle errordegstat.errorfloat