J/A+A/583/A65ivo://CDS.VizieR/J/A+A/583/A65doi:10.26093/cds/vizier.35830065CDSReinhold T.Gizon L.2018-05-29T08:55:29Z2015-10-28T06:47:54ZCDS support team

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

cds-question@unistra.frvariable-starsstellar-agesIn addition to the discovery of hundreds of exoplanets, the high-precision photometry from the CoRoT and Kepler satellites has led to measurements of surface rotation periods for tens of thousands of stars, which can potentially be used to infer stellar ages via gyrochronology. Our main goal is to derive ages of thousands of field stars using consistent rotation period measurements derived by different methods. Multiple rotation periods are interpreted as surface differential rotation (DR). We study the dependence of DR with rotation period and effective temperature. We reanalyze a previously studied sample of 24,124 Kepler stars using different approaches based on the Lomb- Scargle periodogram. Each quarter (Q1-Q14) is treated individually using a prewhitening approach. Additionally, the full time series and their different segments are analyzed.2015A&A...583A..65Rhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/583/A65CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toV/133 : Kepler Input Catalog (Kepler Mission Team, 2009)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/583/A65https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/583/A65http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/583/A65https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/583/A65https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/583/A65http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/583/A65GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/583/A65/table2 (DR measurements)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/583/A65/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/583/A65/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/583/A65/table2?GETtext/xml+votable180.050000true290.9582236.686611110.005555555555555556Cone search capability for table J/A+A/583/A65/table4 (Period and age measurements)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/583/A65/table4?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/583/A65/table4?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/583/A65/table4?GETtext/xml+votable180.050000true290.9582236.686611110.0055555555555555564/922-923 933-935 944-946 5/3645-3647 3683 3704 3706 3729-3731 3760 3788-3789 3792-3793 6/14559 14567 14573 14575 14577-14579 14730-14731 14738 14744 14746 14749-14751 14792 14794-14795 14822 14828 14830-14831 14914-14915 15044-15045 15057 15059-15062 15160-15161 15176-15178 15200 15202 15232https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/583/A65?format=asciidefaultJ/A+A/583/A65/table2DR measurementsRvarVariability range%src.var.amplitudefloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKICUnique Kepler input catalog numbermeta.id;meta.mainintprimaryTeffEffective temperatureKphys.temperature.effectiveintPminMinimum perioddtime.period;stat.minfloatPmaxMaximum perioddtime.period;stat.maxfloatalphaRelative shear alphastat.fit.paramfloatdOmegaAbsolute shear dOmegarad/dstat.fit.paramfloatAgeindicates data in table4meta.ref.urlcharkicDisplay the KIC (2009, Cat. V/133) datameta.ref.urlcharSimbadSimbad column added by the CDSmeta.ref.urlchar_RARight Ascension (J2000) from V/133/kicdegpos.eq.ra;meta.main_DEDeclination (J2000) from V/133/kicdegpos.eq.dec;meta.mainJ/A+A/583/A65/table4Period and age measurementsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKICUnique Kepler input catalog numbermeta.id;meta.mainintRvarVariability range%src.var.amplitudefloatTeffEffective temperatureKphys.temperature.effectiveint(B-V)0Deredenned B-V colour index, (B-V)-E(B-V)magphot.color;em.opt.B;em.opt.Vfloate_(B-V)0rms uncertainty on (B-V)0magstat.errorfloatPerPerioddtime.periodfloate_PerPeriod uncertaintydstat.errorfloattB07? Age using B07 relationMyrtime.ageintnullablee_tB07? rms uncertainty on tB07Myrstat.errorintnullabletMH08? Age using MH08 relationMyrtime.ageintnullablee_tMH08? rms uncertainty on tMH08Myrstat.errorintnullabletM09? Age using M09 relationMyrtime.ageintnullablee_tM09? rms uncertainty on tM09Myrstat.errorintnullableFlagFlags indicating stable periods and evolved stars (1)meta.code.errorcharkicDisplay the KIC (2009, Cat. V/133) datameta.ref.urlcharSimbadSimbad column added by the CDSmeta.ref.urlchar_RARight Ascension (J2000) from V/133/kicdegpos.eq.ra;meta.mainindexed_DEDeclination (J2000) from V/133/kicdegpos.eq.dec;meta.mainindexed