J/MNRAS/441/2316ivo://CDS.VizieR/J/MNRAS/441/2316doi:10.26093/cds/vizier.74412316CDSGorynya N.A.Tokovinin A.2024-08-09T20:15:00Z2017-07-03T09:28:13ZCDS support team

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

cds-question@unistra.frspectroscopic-binary-starsg-starsradial-velocitySeveral nearby solar-type dwarfs with variable radial velocity were monitored to find their spectroscopic orbits. Orbital elements of HIP 179, 1989, 2981, 5276, 6439, 11218, 21443, 96434 are determined, as well as tentative orbits for HIP 28678 and 41214. We discuss each of those objects. Three of the four double-lined binaries are twins with nearly equal components. All four orbits with periods shorter than 10d are circular, the remaining orbits are eccentric.2014MNRAS.441.2316Ghttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/441/2316CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toI/239 : The Hipparcos and Tycho Catalogues (ESA 1997)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/441/2316https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/441/2316http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/441/2316https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/441/2316https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/441/2316http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/441/2316GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/441/2316/table1 (List of stars with orbital solutions)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/441/2316/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/441/2316/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/441/2316/table1?GETtext/xml+votable180.050000true0.5695169-13.40743610.0055555555555555566/1947 2639 2771 17201 17695 18426 19846 21261 21785 30708https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/441/2316?format=asciiOpticaldefaultJ/MNRAS/441/2316/table1List of stars with orbital solutionsHIPHIP numbermeta.id;meta.mainintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHDHD numbermeta.idintVmagV magnitudemagphot.mag;em.opt.VfloatSpTypeSpectral typesrc.spTypecharplxHIP parallaxmaspos.parallax.trigfloatM1Mass of the primarysolMassphys.massfloatPerPeriod (from table2 of the paper)dtime.perioddoublee_Perrms uncertainty on Perioddstat.errordoubleVCShow the Radial Velocity curvesmeta.ref.urlcharSimbadSimbad column added by the CDSmeta.ref.urlchar_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.main_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.mainJ/MNRAS/441/2316/table3Individual radial velocities and residualsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHIPHIP numbermeta.id;meta.mainintJDHeliocentric Julian date (JD-2400000)dtime.epochdoubleRVBarycentric radial velocitykm/sphys.veloc;pos.heliocentricfloate_RVError of RVkm/sstat.errorfloatO-CResidual to the orbitkm/sstat.fit.residualfloatComp[a/b] Component of SB2 (a=primary, b=secondary)meta.code.multipchar