J/AJ/124/1418ivo://CDS.VizieR/J/AJ/124/1418doi:10.26093/cds/vizier.51241418CDSWhitmore B.C.Zhang Q.2023-04-06T16:50:51Z2006-09-12T16:49:37ZCDS support team

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

cds-question@unistra.fropen-star-clustersradio-sourcesA reexamination of the correspondence between 6cm radio continuum sources and young star clusters in the Antennae galaxies indicates that ~85% of the strong thermal sources have optical counterparts, once the optical image is shifted 1.2" to the southwest. A sample of 37 radio-optical matches are studied in detail, showing correlations between radio properties (i.e., total flux and spectral index) and a variety of optical characteristics (i.e., intrinsic cluster brightness, H{alpha} flux and equivalent width, extinction, and cluster ages). There is a strong correlation between the radio flux and the intrinsic optical brightness.2002AJ....124.1418Whttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/124/1418CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/124/1418https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/124/1418http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/124/1418https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/124/1418https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/124/1418http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/124/1418GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/124/1418/table2 (Matches between radio and optical positions)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/124/1418/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/124/1418/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/124/1418/table2?GETtext/xml+votable180.050000true180.473-18.886250.0055555555555555566/25344https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/124/1418?format=asciiRadiodefaultJ/AJ/124/1418/table2Matches between radio and optical positionsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[WZ2002]? Sequential number of the Objectmeta.recordintnullableHSTHST number (G1)meta.idintprimaryn_HST[*] Note on HST number (1)meta.notecharNRadioRadio name (G2)meta.id.crosscharRAJ2000? Radio right ascension (J2000.0) (3)pos.eq.ra;meta.mainnullableDEJ2000? Radio declination (J2000.0)pos.eq.dec;meta.mainnullableoRAOffset in right ascension, radio minus HST positionarcsecpos.eq.ra;arith.difffloatoDEOffset in declination, radio minus HST positionarcsecpos.eq.dec;arith.difffloatVmagV magnitude (4)magphot.mag;em.opt.VfloatV-IV-I colour index (4)magphot.color;em.opt.V;em.opt.IfloatS6cm? Flux density at 6cm (3)mJyphot.flux.density;em.radio.3-6GHzintnullablen_S6cm[*] *: S6cm is an upper limit, see note in notes.dat filemeta.notecharSp+Index? Spectral index (3)spect.indexfloatnullablee_Sp+Index? rms uncertainty on Sp+Indexstat.errorfloatnullableJ/AJ/124/1418/notesIndividual notes to table 2recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNRadioRadio namemeta.idcharNoteText of the notemeta.notecharJ/AJ/124/1418/table3*Various parameters for radio-optical matchesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[WZ2002]? Sequential number of the Objectmeta.recordintnullableHSTHST number (G1)meta.idintn_HST[*] Note on HST (1)meta.notecharNRadioRadio name (G2)meta.id.crosschar(V-I)cCorrected (V-I) colour index (2)magphot.color;em.opt.V;em.opt.IfloatAVAbsorption in V bandmagphot.mag;em.opt.VfloatVMAGAbsolute V magnitude (3)magphys.magAbs;em.opt.VfloatlogHaH{alpha} equivalent width (3)log(0.1nm)spect.line.eqWidth;em.line.HalphafloatlogHarTotal H{alpha} equivalent width, centered at the radio position, with a radius 0.5" (3)log(0.1nm)spect.line.eqWidth;em.line.HalphafloatAgeAgeMyrtime.agefloatQualQuality flag (4)meta.code.qualintMassMass of the cluster, log scale (5)log(solMass)phys.massfloatComCommentsmeta.notechar