J/AJ/139/1338ivo://CDS.VizieR/J/AJ/139/1338doi:10.26093/cds/vizier.51391338CDSFindeisen K.Hillenbrand L.2017-10-18T08:23:53Z2012-06-11T14:26:41ZCDS support team

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

cds-question@unistra.frstellar-associationspre-main-sequence-starsultraviolet-photometryinfrared-photometryWe have carried out a Galaxy Evolution Explorer (GALEX) Cycle 1 guest investigator program covering 56deg^2^ near the Taurus T association and 12deg^2^ along the northern edge of the Upper Scorpius OB association. We combined photometry in the GALEX far-ultraviolet and near-ultraviolet bands with data from the Two Micron All Sky Survey to identify candidate young (<~100Myr old) stars as those with an ultraviolet excess relative to older main-sequence stars. Follow-up spectroscopy of a partial sample of these candidates suggests five new members of Taurus, with 8-20 expected from additional observations, and five new members of Upper Scorpius, with three to six expected from additional observations.2010AJ....139.1338Fhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/139/1338CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toII/246 : 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/139/1338https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/139/1338http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/139/1338https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/139/1338https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/139/1338http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/139/1338GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/139/1338/table6 (Sources with a 3{sigma} or greater UV excess in at least one band)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/139/1338/table6?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/139/1338/table6?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/139/1338/table6?GETtext/xml+votable180.050000true49.3327838924.787331110.0055555555555555565/91 92 94 103 264 6055 6060 6063 6064 7688 6/350 358 361 363 372 373 374 380 404 406 407 436 437 439 441 444 445 447 449 452 457 458 459 460 469 480 482 488 489 490 788 789 791 832 1025 1027 1028 1029 1030 1034 1035 1048 1049 1050 1060 1064 1065 1066 1152 24219 24231 24236 24237 24239 24245 24246 24247 24248 24249 24269 24270 24271 24272 24274 24275 24280 24281 24288 24292 24293 30724 30726 30731 30756 30762 30764 30848 30850 44383 44398 44399 44405 44415 44485 44487 44498 44499 44501 44503 44504 44505 445098.650015785639275e-20 1.4134638842407062e-18https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/139/1338?format=asciiUVInfrareddefaultJ/AJ/139/1338/table6Sources with a 3{sigma} or greater UV excess in at least one bandrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint2MASS2MASS identification (HHMMSSss+DDMMSSs, J2000)meta.id;meta.maincharprimaryRAJ2000Right Ascension in decimal degrees (J2000)degpos.eq.ra;meta.mainDEJ2000Declination in decimal degrees (J2000)degpos.eq.dec;meta.mainGALEXGALEX tile identificationobs.imagecharFUV? GALEX FUV band AB magnitudemagphot.mag;em.UV.100-200nmfloatnullablee_FUV? The 1{sigma} uncertainty in FUVmagstat.errorfloatnullableNUV? GALEX NUV band AB magnitudemagphot.mag;em.UVfloatnullablee_NUV? The 1{sigma} uncertainty in NUVmagstat.errorfloatnullableJmag2MASS J band Vega magnitudemagphot.mag;em.IR.Jfloate_JmagThe 1{sigma} uncertainty in Jmagmagstat.error;phot.mag;em.IR.JfloatHmag2MASS H band Vega magnitudemagphot.mag;em.IR.Hfloate_HmagThe 1{sigma} uncertainty in Hmagmagstat.error;phot.mag;em.IR.HfloatKsmag2MASS Ks band Vega magnitudemagphot.mag;em.IR.Kfloate_KsmagThe 1{sigma} uncertainty in Ksmagmagstat.error;phot.mag;em.IR.KfloatQualJHK band photometry qualitymeta.code.qual;photcharDFUV? GALEX FUV band excess magnitudemagphot.color.excessfloatnullablee_DFUV? The 1{sigma} uncertainty in DFUVmagstat.errorfloatnullableRFUV? FUV excess to {sigma} ratiophot.flux;arith.ratiofloatnullableDNUV? GALEX NUV band excess magnitudemagphot.color.excessfloatnullablee_DNUV? The 1{sigma} uncertainty in DNUVmagstat.errorfloatnullableRNUV? NUV excess to {sigma} ratiophot.flux;arith.ratiofloatnullableONameOther identifier (1)meta.idcharMmb[Yes No] Previously known member? (1)meta.code.membercharMSimbad column added by the CDSmeta.ref.urlchar2MDisplay the 2MASS data (Cutri et al. 2003, Cat. II/246)meta.ref.urlcharJ/AJ/139/1338/table8UV excess stars observed at PalomarrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintZone[Tau USco] Tau for Taurus, USco for Upper Scometa.notechar2MASS2MASS identification (HHMMSSss+DDMMSSs, J2000)meta.id;meta.maincharONamePrevious Literature designation (1)meta.idcharMmbMembership (M=member, nM=non-member) from previous Literature (1)meta.code.membercharFUV? GALEX FUV band AB magnitudemagphot.mag;em.UV.100-200nmfloatnullableNUV? GALEX NUV band AB magnitudemagphot.mag;em.UVfloatnullableJmag2MASS J band Vega magnitudemagphot.mag;em.IR.JfloatKsmag2MASS Ks band Vega magnitudemagphot.mag;em.IR.KfloatDFUV? GALEX FUV band excess magnitudemagphot.color.excessfloatnullableDFUVs? GALEX FUV band excess magnitude in {sigma} unitphot.color.excessfloatnullableDNUV? GALEX NUV band excess magnitudemagphot.color.excessfloatnullableDNUVs? GALEX NUV band excess magnitude in {sigma} unitphot.color.excessfloatnullableSpTypeMK spectral typesrc.spTypecharWCaIIk? CaII-K equivalent width0.1nmspect.line.eqWidthfloatnullablen_WCaIIk[a] Note for no-measurement (2)meta.notecharWCaIIh? CaII-H equivalent width0.1nmspect.line.eqWidthfloatnullablen_WCaIIh[abc] Note for no-measurement (2)meta.notecharWHb? H{beta} equivalent width0.1nmspect.line.eqWidth;em.line.Hbetafloatnullablen_WHb[abd] Note for no-measurement (2)meta.notecharWHa? H{alpha} equivalent width0.1nmspect.line.eqWidth;em.line.Halphafloatnullablen_WHa[ab] Note for no-measurement (2)meta.notecharl_WLiLimit flag on WLimeta.code.errorcharWLi? Lithium equivalent width0.1nmspect.line.eqWidthfloatnullableJ/AJ/139/1338/table11*Spectroscopic candidate members of Taurus and Upper ScorpiusrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintZone[Tau USco] Tau for Taurus, USco for Upper Scometa.notechar2MASS2MASS namemeta.id;meta.maincharSpTypeMK spectral typesrc.spTypecharIndYouth indicatorsmeta.id;spect.linecharpmRAProper motion along RAmas/yrpos.pm;pos.eq.rafloatpmDEProper motion along DEmas/yrpos.pm;pos.eq.decfloate_pmrms uncertainty on proper motionsmas/yrstat.errorfloatMmb[Yes No] Proper-motion member?meta.code.memberchar