J/AJ/127/1567ivo://CDS.VizieR/J/AJ/127/1567doi:10.26093/cds/vizier.51271567CDSParker J.E.Humphreys R.M.Beers T.C.2023-04-06T16:51:01Z2005-12-10T21:42:50ZCDS support team

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

cds-question@unistra.frhalo-starsradial-velocitymetallicityWe report a kinematic signature associated with the observed asymmetry in the distribution of thick-disk/inner halo stars interior to the solar circle described in Paper I (Parker et al., 2003AJ....126.1346P). In that paper, we found a statistically significant excess (20%-25%) of stars in quadrant I (l~20{deg}-55{deg}) both above and below the plane (b~+/-25{deg} to b~+/-45{deg}) compared with the complementary region in quadrant IV. We have measured Doppler velocities for 741 stars, selected according to the same magnitude and color criteria, in the direction of the asymmetry and in the corresponding fields in quadrant IV. We have also determined spectral types and metallicities measured from the same spectra.2004AJ....127.1567Phttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/127/1567CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/127/1567https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/127/1567http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/127/1567https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/127/1567https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/127/1567http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/127/1567GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/127/1567/table4 (Velocities, spectral types and metallicities)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/127/1567/table4?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/127/1567/table4?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/127/1567/table4?GETtext/xml+votable180.050000true253.705729.91660.0055555555555555565/11071 6/9225 9227-9228 9230 9293 9295 9306 31512-31514 31603 31606 31609 31612 31654-31655 32318-32319 32404-32405 43858-43859 43864-43865 43867 44002 44008 44561 44564 44566 44708 44710-44711 44717 44842-44843 44928 44934https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/127/1567?format=asciiOpticaldefaultJ/AJ/127/1567/table4Velocities, spectral types and metallicitiesAPSAPS star number (G1) (1)meta.idintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintFieldField identification (G1)meta.id;obs.fieldcharORunObservation run number (2)meta.id;obscharOmagPOSS I O-band magnitudemagphot.mag;em.opt.BfloatO-EPOSS I (O-E) color indexmagphot.color;em.opt.B;em.opt.RfloatGLONGalactic longitudedegpos.galactic.lonGLATGalactic latitudedegpos.galactic.latHRVHeliocentric radial velocitykm/sspect.dopplerVeloc;pos.heliocentricfloate_HRVThe 1 {sigma} error in HRVkm/sstat.errorfloatNLineNumber of linesmeta.numberint[Fe/H]? Metallicityphys.abund.Zfloatnullablef_[Fe/H][-N:X] Flag on [Fe/H] (3)meta.codechare_[Fe/H]? The 1{sigma} error in [Fe/H]stat.error;phys.abund.FefloatnullableSpTypeMK spectral typesrc.spTypechar_RA.icrsRight ascension (ICRS) (computed by VizieR, not part of the original data)degpos.eq.ranullableindexed_DE.icrsDeclination (ICRS) (computed by VizieR, not part of the original data)degpos.eq.decnullableindexed