J/MNRAS/374/372ivo://CDS.VizieR/J/MNRAS/374/372doi:10.26093/cds/vizier.73740372CDSLodieu N.Hambly N.C.Jameson R.F.Hodgkin S.T.Carraro G.,Kendall T.R.2024-07-04T20:17:45Z2007-10-27T14:45:24ZCDS support team

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

cds-question@unistra.fropen-star-clustersinfrared-photometryproper-motionsWe present first results from a deep (J=18.7), wide-field (6.5deg^2^) infrared (ZY JHK) survey in the Upper Sco association conducted within the science verification phase of the United Kingdom Infrared Telescope Infrared Deep Sky Survey Galactic Cluster Survey (GCS). Cluster members define a sequence well separated from field stars in the (Z-J, Z) colour-magnitude diagram. We have selected a total of 164 candidates with J =10.5-8.7mag from the (Z-J, Z) and (Y-J, Y) diagrams. We further investigated the location of those candidates in the other colour-magnitude and colour-colour diagrams to weed out contaminants. The cross-correlation of the GCS catalogue with the Two-Micron All-Sky Survey data base confirms the membership of 116 photometric candidates down to 20 Jupiter masses as they lie within a 2 circle centred on the association mean motion. The final list of cluster members contains 129 sources with masses between 0.3 and 0.007M_{sun}_.2007MNRAS.374..372Lhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/374/372CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/333/619 : Upper Scorpius OB association Lithium survey (Preibisch+ 1998)J/AJ/124/404 : Upper Sco OB association Lithium survey. II. (Preibisch, 2002)J/AJ/121/1040 : PMS members of upper Scorpius OB association (Preibisch+, 2001)J/A+A/464/581 : Sco OB2 intermediate-mass stars (Kouwenhoven+, 2007)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/374/372https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/374/372http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/374/372https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/374/372https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/374/372http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/374/372GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/374/372/tables (Near-infrared (ZY JHK) photometry for member candidates and non-members in Upper Sco)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/374/372/tables?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/374/372/tables?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/374/372/tables?GETtext/xml+votable180.050000true241.515625-22.3250.0055555555555555565/11088-11089 6/42987-42988 42990-42991 44361 44364https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/374/372?format=asciiInfrareddefaultJ/MNRAS/374/372/tablesNear-infrared (ZY JHK) photometry for member candidates and non-members in Upper ScorecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintMSimbad column added by the CDSmeta.code.membercharRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainZmag? Z (0.88um) magnitudemagphot.mag;em.opt.Ifloatnullablee_Zmag? rms uncertainty on Zmagmagstat.error;phot.mag;em.opt.IfloatnullableYmagY (1.03um) magnitudemagphot.mag;em.opt.Ifloate_Ymagrms uncertainty on Ymagmagstat.error;phot.mag;em.opt.BfloatJmagJ (1.25um) magnitudemagphot.mag;em.IR.Jfloate_Jmagrms uncertainty on Jmagmagstat.error;phot.mag;em.IR.JfloatHmagH (1.65um) magnitudemagphot.mag;em.IR.Hfloate_Hmagrms uncertainty on Hmagmagstat.error;phot.mag;em.IR.HfloatKmagK (2.20um) magnitudemagphot.mag;em.IR.Kfloate_Kmagrms uncertainty on Kmagmagstat.error;phot.mag;em.IR.KfloatpmRA? Proper motion along RA, muRA*cosDEmas/yrpos.pm;pos.eq.rafloatnullablepmDE? Proper motion along DE, muDEmas/yrpos.pm;pos.eq.decfloatnullable