J/MNRAS/399/2063ivo://CDS.VizieR/J/MNRAS/399/2063doi:10.26093/cds/vizier.73992063CDSNicholls C.P.Wood P.R.Cioni M.-R.L.Soszynski I.2024-07-09T20:15:51Z2011-01-13T13:33:03ZCDS support team

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

cds-question@unistra.frgiant-starsvariable-starsradial-velocityWe present a study of a sample of Large Magellanic Cloud red giants exhibiting Long Secondary Periods (LSPs). We use radial velocities obtained from VLT spectral observations and MACHO and OGLE light curves to examine properties of the stars and to evaluate models for the cause of LSPs.2009MNRAS.399.2063Nhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/399/2063CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/MNRAS/405/1770 : MACHO sequence E red giants (Nicholls+, 2010)http://macho.anu.edu.au/ : MACHO Home Pagehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/399/2063https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/399/2063http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/399/2063https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/399/2063https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/399/2063http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/399/2063GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/399/2063/stars (Stars list)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/399/2063/stars?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/399/2063/stars?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/399/2063/stars?GETtext/xml+votable180.050000true81.62881667-69.880686110.0055555555555555566/33096-33097https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/399/2063?format=asciiOpticaldefaultJ/MNRAS/399/2063/starsStars listrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintMACHOMACHO namemeta.id;meta.maincharprimaryRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainFileName of figure file, in "fig" subdirectorymeta.bib.figcharOSimbad column added by the CDSmeta.ref.urlcharRVShow the Radial Velocity curvesmeta.ref.urlcharSimbadSimbad column added by the CDSmeta.refcharJ/MNRAS/399/2063/table2Orbital elementsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintMACHOMACHO namemeta.id;meta.mainchargammaSystem velocitykm/sphys.veloc;pos.heliocentricfloate_gammarms uncertainty on gammakm/sstat.errorfloatKVelocity semi-amplitudekm/sphys.velocfloate_Krms uncertainty on Kkm/sstat.errorfloateEccentricitysrc.orbital.eccentricityfloate_erms uncertainty on estat.errorfloatomegaAngle of periastron {omega}degsrc.orbital.periastronfloate_omegarms uncertainty on omegadegstat.errorfloatT0Date of periastron (HJD-2450000)dtime.epochfloate_T0rms uncertainty on T(HJD)dstat.errorfloatPer? Perioddtime.periodfloatnullablef(m)Mass function0.0001solMassphys.massfloate_f(m)rms uncertainty on f(m)0.0001solMassstat.errorfloatNobsNumber of observationsmeta.numberintRVShow the Radial Velocity curvesmeta.ref.urlchar