J/AJ/134/1432ivo://CDS.VizieR/J/AJ/134/1432doi:10.26093/cds/vizier.51341432CDSVieira K.Casetti-dinescu D.I.Mendez R.A.Rich R.M.Girard T.M.,Korchagin V.I.Van Altena W.Majewski S.R.Van Den Bergh S.2017-09-27T05:55:27Z2009-12-25T20:39:54ZCDS support team

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

cds-question@unistra.frproper-motionsinfrared-photometryA proper-motion study of a field of 20'x20' inside Plaut's low-extinction window (l,b) = (0{deg}, -8{deg}) has been completed. Relative proper motions and photographic BV photometry have been derived for ~21000 stars reaching to V~20.5mag, based on the astrometric reduction of 43 photographic plates, spanning over 21yr of epoch difference. Proper-motion errors are typically 1mas/yr, and field-dependent systematics are below 0.2mas/yr. Cross-referencing with the 2MASS catalog yielded a sample of ~8700 stars, from which predominantly disk and bulge subsamples were selected photometrically from the JH color-magnitude diagram. The two samples exhibited different proper-motion distributions, with the disk displaying the expected reflex solar motion as a function of magnitude.2007AJ....134.1432Vhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/134/1432CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toII/246 : 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)I/289 : UCAC2 Catalogue (Zacharias+ 2004)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/134/1432https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/134/1432http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/134/1432https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/134/1432https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/134/1432http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/134/1432GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/134/1432/table3 (Plaut's window catalog of proper motions)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/134/1432/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/134/1432/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/134/1432/table3?GETtext/xml+votable180.050000true274.35037-32.985111940.0055555555555555566/28744 287458.650015785639275e-20 1.7003137259100215e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/134/1432?format=asciiInfrareddefaultJ/AJ/134/1432/table3Plaut's window catalog of proper motionsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[VCM2007]Plaut's identification numbermeta.id;meta.mainintprimaryRAJ2000Right Ascension in decimal degrees (J2000) (1)degpos.eq.ra;meta.mainDEJ2000Declination in decimal degrees (J2000) (1)degpos.eq.dec;meta.mainVmagThe V band magnitudemagphot.mag;em.opt.VfloatB-VThe (B-V) color indexmagphot.color;em.opt.B;em.opt.VfloatNplNumber of plates in which the star appearsmeta.id;instr.plateintpmRAProper motion in RA (computed from proper motion in galactic frame)mas/yrpos.pm;pos.eq.rafloatnullablepmDEProper motion in Declination (computed from proper motion in galactic frame)mas/yrpos.pm;pos.eq.decfloatnullablepmGlonProper motion in galactic longitudemas/yrpos.pm;pos.galactic.lonfloate_pmGlonError in pmGLONmas/yrstat.errorfloatpmGlatProper motion in galactic latitudemas/yrpos.pm;pos.galactic.latfloate_pmGlatError in pmGLATmas/yrstat.errorfloat2MSimbad column added by the CDSmeta.ref.urlcharJ/AJ/134/1432/table4Plaut's window stars with 2MASS datarecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[VCM2007]Plaut's identification numbermeta.id;meta.mainint2MASSThe 2MASS identification (1)meta.idcharJmagThe 2MASS J band magnitudemagphot.mag;em.IR.Jfloate_JmagThe error in Jmagmagstat.error;phot.mag;em.IR.JfloatHmagThe 2MASS H band magnitudemagphot.mag;em.IR.Hfloate_HmagThe error in Hmagmagstat.error;phot.mag;em.IR.HfloatKmagThe 2MASS K band magnitudemagphot.mag;em.IR.Kfloate_KmagThe error in Kmagmagstat.error;phot.mag;em.IR.KfloatPopPopulation index (2)meta.codeintDuplDuplicate match identification (3)meta.codechar