J/AJ/142/145ivo://CDS.VizieR/J/AJ/142/145doi:10.26093/cds/vizier.51420145CDSGutierrez L.Erwin P.Aladro R.Beckman J.E.2017-11-10T11:15:59Z2013-03-07T15:20:36ZCDS support team

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

cds-question@unistra.frgalaxiesphotometrygalaxy-classification-systemsWe present azimuthally averaged radial profiles of R-band surface brightness for a complete sample of 47 early-type, unbarred galaxies, as a complement to our previous study of early-type barred galaxies. Following very careful sky subtraction, the profiles can typically be determined down to brightness levels well below 27mag/arcsec^2^ and in the best cases below 28mag/arcsec^-2^. We classified the profiles according to the scheme used previously for the barred sample: Type I profiles are single unbroken exponential radial declines in brightness; Type II profiles ("truncations") have an inner shallow slope (usually exponential) which changes at a well-defined break radius to a steeper exponential; and Type III profiles ("antitruncations") have an inner exponential that is steeper, giving way to a shallower outer (usually exponential) decline. By combining these profiles with previous studies, we can make the first clear statements about the trends of outer-disk-profile types along the Hubble sequence (including both barred and unbarred galaxies), and their global frequencies.2011AJ....142..145Ghttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/142/145CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toII/306 : The SDSS Photometric Catalog, Release 8 (Adelman-McCarthy+, 2011)VII/155 : Third Reference Cat. of Bright Galaxies (RC3) (de Vaucouleurs+ 1991)VII/26 : Uppsala General Catalogue of Galaxies (UGC) (Nilson 1973)J/ApJ/664/226 : Nuker law parameters of early-type galaxies (Lauer+, 2007)J/ApJS/162/49 : UBV imaging of irregular galaxies (Hunter+, 2006)J/A+A/415/63 : Surface brightness of 26 bright galaxies (Mollenhoff, 2004)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/142/145https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/142/145http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/142/145https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/142/145https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/142/145http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/142/145GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/142/145/table1 (Basic galaxy data)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/142/145/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/142/145/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/142/145/table1?GETtext/xml+votable180.050000true61.94362569.81255560.0055555555555555566/932 2333 2687 3078 3511 4149 4322 5182 5288 5572 5975 5982 6087 7606 7704 7882 7957 8173 8178 10454 10740 10856 10892 10925 11435 11738 12005 13401 13489 17754 25790 26309 26555 27098 27426 27712 27720 27734 27944 28015 28221 28264 28294 28463 28524 28651https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/142/145?format=asciiOpticaldefaultJ/AJ/142/145/table1Basic galaxy datarecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameGalaxy namemeta.id;meta.maincharprimaryTTypeMorphological type classification from de Vaucouleurs et al. (1991, Cat. VII/155)src.morph.typecharDistDistanceMpcpos.distance;pos.heliocentricfloatr_DistReference for distance (1)meta.ref;pos.frameintR25Half of the corrected {mu}B=25mag diameter D_0_ from RC3arcsecphys.angSize;srcintScaleScalepc/arcsecinstr.scaleintPAPosition Angle of the outer disk (2)degpos.posAngintInclInclination of the outer disk (2)degsrc.orbital.inclinationintBMagAbsolute B-band magnitude (3)magphot.mag;em.opt.BfloatVmax? Maximum rotation velocity (4)km/sphys.veloc.rotat;stat.maxintnullableProfR-band surface brightness profilemeta.ref.urlcharSimbadSimbad column added by the CDSmeta.refcharNEDSimbad column added by the CDSmeta.refchar_RAPositions from SIMBAD database (right ascension part)degpos.eq.ra;meta.main_DEPositions from SIMBAD database (declination part)degpos.eq.dec;meta.mainJ/AJ/142/145/table8Surface brightness profilesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameGalaxy namemeta.id;meta.maincharaSemimajor axisarcsecstat.fit.paramfloatmuR-band surface brightness, except for UGC 4599 which is the B-band.mag.arcsec**-2phot.mag.sb;em.opt.Rfloat