J/A+A/360/472ivo://CDS.VizieR/J/A+A/360/472doi:10.26093/cds/vizier.33600472CDSvan Leeuwen F.Le Poole R.S.Reijns R.A.Freeman K.C.de Zeeuw P.T.2006-01-21T19:50:14Z2006-01-21T20:49:57ZCDS support team

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

cds-question@unistra.frglobular-star-clustersvariable-starsproper-motionsvisible-astronomybroad-band-photometryThe tables present the photometric and astrometric results of an extensive proper motion study of the globular cluster omega Centauri: information on the photographic plates used, variability analysis, astrometric data for 9847 stars, membership determination and surface density profile, cluster proper motion dispersions and systematics and cross-references with star-numbers used by Norris et al. (1997ApJ...487L.187N) and Lynga (1996A&AS..115..297L).2000A&A...360..472Vhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/360/472CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/MNRAS/250/314 : CCD photometry of omega Cen (Noble+ 1991)J/AJ/119/1225 : Stroemgren photometry of Omega Cen & NGC 6397 (Hughes+, 2000)J/AJ/108/1350 : Omega Cen FUV photometry (Whitney+, 1994)J/A+AS/115/297 : BVRI photometry of Central Field of Omega Cen (Lynga+, 1996)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/360/472https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/360/472http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/360/472https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/360/472https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/360/472http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/360/472GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/360/472/table5 (Summary of results for individual stars)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/360/472/table5?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/360/472/table5?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/360/472/table5?GETtext/xml+votable180.050000true200.90579-47.154590.0055555555555555566/43225 43227 43230https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/360/472?format=asciiOpticaldefaultJ/A+A/360/472/table2Plates used in the present studyrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintPlatePlate identifiercharEp-1900Epoch of plateyrfloatHAHour angle of observationhfloatExpTimeExposure timeminintRef*Reference stars used in plate transformationintNobjTotal number of used stars on plateintsigxUnit-weight standard deviation in x (1)floatsigyUnit-weight standard deviation in y (1)floatJ/A+A/360/472/table3aIdentifiers and periods for slowly varying starsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintVLRVariable identifier (NNN or O_NNN, this study) (Cl* NGC 5139 VLR VNNN or NGC 5139 VLR O-NNN in Simbad)charLEIDLeiden number (current paper) (Cl* NGC 5139 LEID NNNNN)intPnew? Period as derived from current dataddoublenullablee_Pnew? Estimated error on Pnew1e-05dintnullablePold? Period as given by Martin (1938AnLei..17b...1M)ddoublenullablee_Pold? Error on Pold1e-05dintnullableNotes[PALi1-9, ] Notes on variability (1)charJ/A+A/360/472/table5Summary of results for individual starsNobsNumber of observationsintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintLEIDLeiden Identifier (Cl* NGC 5139 LEID NNNNN)intprimaryRAJ2000Right Ascension (ICRS)degpos.eq.ra;meta.maine_RAdegFormal error on RA.cos(DE)masintDEJ2000Declination (ICRS)degpos.eq.dec;meta.maine_DEdegFormal error on DEmasintpmRAAbsolute proper motion in RAmas/yrfloatpmDEAbsolute proper motion in DEmas/yrfloatpmXRelative proper motion in x-directionmas/yrfloate_pmXFormal error on {mu}_x_mas/yrfloatpmYRelative proper motion in y-directionmas/yrfloate_pmYFormal error on {mu}_y_mas/yrfloatDeltaTEffective epoch spreadyrintEp-1900Mean epochyrfloatBmag? Mean photographic magnitudemagfloatnullablee_BmagFormal error on mean photographic magnitudemagfloatB-V? Colour index B-Vmagfloatnullabler_B-V[0/2] Source of B-V colour (1)intClassClass: from 0, completely free images, to 4, badly disturbed by neighbour(s)intProbCluster membership probability%intRGOIdentifier from Woolley et al., 1966ROAn....2....1W (NGC 5139 NNNN)intLyngIdentifier from Lynga, 1996A&AS..115..297L (Cl* NGC 5139 L NNNN in Simbad)intJ/A+A/360/472/table6Membership determination resultsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintr1Inner radius on platecmfloatr2Outer radius on platecmfloatR1Inner radius on skyarcminfloatR2Outer radius on skyarcminfloatNstarNumber of stars in the ringintNclusterNumber of cluster members in the ringfloate_NclusterFormal error on NclusterfloatsdCluster star proper motion dispersionmas/yrfloate_sdFormal error on sdmas/yrfloatRatRatio (AGB+RGB) over HB starsfloatCrcCrowding correction, to be added to 'Nstar' and 'Ncluster'%floatJ/A+A/360/472/table8Transverse and radial proper motionsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintlog(r)log(r/rc), where rc=3 arcmin and r is the reference radius for the ringfloatNstarNumber of stars considered in the ringint<pmr>Mean radial proper motion in ringmas/yrfloate_<pmr>Formal error on <mu_r>mas/yrfloat<pmt>Mean transverse proper motion in ringmas/yrfloate_<pmt>Formal error on <mu_t>mas/yrfloatsdpmrStandard deviation of radial proper motionsmas/yrfloatsdpmtStandard deviation of transversal proper motionsmas/yrfloatRRatio (sd{mu_r_}/sd{mu_t_})floate_RFormal error on RfloatJ/A+A/360/472/table9Cross-identification with Norris et al., 1997ApJ...487L.187N & Lynga, 1996A&AS..115..297LrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNorrIdentifier from Norris et al., 1997ApJ...487L.187N (NGC 5139 NNNN)intLEIDLeiden number (current paper) (Cl* NGC 5139 LEID NNNNN)intLyngIdentifier from Lynga, 1996A&AS..115..297L (Cl* NGC 5139 L NNNN in Simbad)intJ/A+A/360/472/table3bIdentifiers and periods for short period starse_Pold? Error on Pold1e-05dintnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintVLRVariable identifier (NNN or O_NNN, this study) (Cl* NGC 5139 VLR VNNN or NGC 5139 VLR O-NNN in Simbad)charLEIDLeiden number (current paper) (Cl* NGC 5139 LEID NNNNN)intPnew? Period as derived from current dataddoublenullablee_Pnew? Estimated error on Pnew1e-05dintnullablePold? Period as given by Martin (1938AnLei..17b...1M)ddoublenullableNotes[PALi1-9, ] Notes on variability (1)char