J/A+AS/133/317ivo://CDS.VizieR/J/A+AS/133/317CDSHeraudeau P.Simien F.2013-03-06T06:40:39Z1998-12-21T07:31:10ZCDS support team

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

cds-question@unistra.frgalaxy-rotationradial-velocitygalaxy-kinematicsWe present the results of absorption spectroscopy on the inner region of 34 Sa-Sc galaxies. We have determined the central velocity dispersion and, for 32 of these objects, stellar rotation curves and velocity-dispersion profiles. Some of these profiles are limited to the bulge, some others do reach a region dominated by the luminosity of the disk. These data are intended to provide basic material for the study of the mass distribution and dynamical status in the central regions of spiral galaxies. Although no elaborate bulge-and-disk photometric decomposition is performed, we estimate the effects of limited resolution and contamination by disk light on the central velocity dispersion of the bulge.1998A&AS..133..317Hhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+AS/133/317CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/360/439 : Stellar and ionized gas kinematics in NGC 4672 (Sarzi+, 2000)J/A+A/374/394 : Gas and stars kinematics in disc galaxies (Vega Beltran+ 2001)J/A+AS/105/433 : Kinematical data of 14 early-type galaxies (Longo+ 1994)J/A+AS/136/509 : Stellar kinematics in spiral galaxies. II. (Heraudeau+ 1999)J/A+AS/122/521 : Kinematical data on early-type galaxies. I. (Simien+ 1997)J/A+AS/126/15 : Kinematical data on early-type galaxies. II. (Simien+ 1997)J/A+AS/126/519 : Kinematical data on early-type galaxies. III. (Simien+ 1997)J/A+AS/131/287 : Kinematical data on early-type galaxies. IV. (Simien+ 1998)J/A+AS/145/263 : Kinematical data on early-type galaxies. V. (Simien+, 2000)J/A+AS/131/105 : NGC 6221 ionized gas kinematics (Vega Beltran+ 1998)J/A+AS/127/117 : Kinematics of galaxies (Prugniel+ 1998)J/A+A/382/488 : Stellar and ionized gas kinematics in NGC 2855 (Corsini+ 2002)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+AS/133/317https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+AS/133/317http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+AS/133/317https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+AS/133/317https://vizier.iucaa.in/viz-bin/votable?-source=J/A+AS/133/317http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+AS/133/317GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+AS/133/317/table1 (Catalog elements and kinematical results)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+AS/133/317/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+AS/133/317/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+AS/133/317/table1?GETtext/xml+votable180.050000true29.83460219.0059220.0055555555555555566/177 664 3085 4167 4328 4447 4511 5183 5572 5581 5634 5976 7030 7177 7241 7386 7606 7986 8106 8113 10475 10841 10977 13522 16120 20014 23296 26303 27426 27914 27945 28015 28167https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+AS/133/317?format=asciiOpticaldefaultJ/A+AS/133/317/table1Catalog elements and kinematical resultsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintName! Object identificationmeta.id;meta.maincharprimaryMtype! Morphological typesrc.morph.typecharRA1950! Right Ascension 1950pos.eq.ra;meta.mainDE1950! Declination 1950Btc! Corrected integrated blue magnitudemagfloatD25! Diameter at 25 B mag/arcsec**2arcminfloatEps! EllipticityfloatPA? Position angle of major axisdegintnullableMb! Absolute blue magnitudemagfloatHRV! Heliocentric radial velocitykm/sintu_HRVUncertainty flag on HRVchare_HRV? Mean error on HRVkm/sintnullablesig0? Central velocity dispersionkm/sintnullableu_sig0Uncertainty flag on sig0chare_sig0? Mean error on sig0km/sintnullablefbulge? Resolution effect on bulge kinematicsfloatnullable_RA.icrsRight ascension (ICRS) (computed by VizieR, not part of the original data)pos.eq.ranullableindexed_DE.icrsDeclination (ICRS) (computed by VizieR, not part of the original data)pos.eq.decnullableindexedJ/A+AS/133/317/table2Log of the observationsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintName! Object identificationmeta.id;meta.maincharprimaryDate! Date of observation (dd/mm/yy)Setup! Spectrograph setupintPA! Position angle of slitdegintNexp! Number of exposuresintTexp! Exposure timeminintSeeing? Seeing FWHMarcsecfloatnullableu_SeeingUncertainty flag on SeeingcharJ/A+AS/133/317/table3Profiles of velocity dispersion and rotationrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintName! Object identificationcharprimaryPA! Position angle of slitdegintr! Radius (<0 and >0 on opposite semi-axes)arcsecfloatVrot? Proj. mean stellar rotation velocitykm/sintnullablee_Vrot? Mean error on Vrotkm/sintnullablesigma? Projected velocity dispersionkm/sintnullablee_sigma? Mean error on sigmakm/sintnullable