J/ApJ/898/173ivo://CDS.VizieR/J/ApJ/898/173doi:10.26093/cds/vizier.18980173CDSDo Nascimento J.-D. Jrde Almeida L.Velloso E.N.Anthony F.,Barnes S.A.Saar S.H.Meibom S.da Costa J.S.Castro M.,Yana Galarza J.Lorenzo-Oliveira D.Beck P.G.Melendez J.2022-09-30T21:10:13Z2021-12-30T07:48:22ZCDS support team

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

cds-question@unistra.frstellar-massesmetallicitytwo-color-diagramsphotometrystellar-agesg-starsvisible-astronomyA major obstacle to interpreting the rotation period distribution for main-sequence stars from Kepler mission data has been the lack of a precise evolutionary status for these objects. We address this by investigating the evolutionary status based on Gaia Data Release 2 parallaxes and photometry for more than 30000 Kepler stars with rotation period measurements. Many of these are subgiants and should be excluded in future work on dwarfs. We particularly investigate a 193-star sample of solar analogs and report newly determined rotation periods for 125 of these. These include 54 stars from a prior sample, of which we can confirm the periods for 50. The remainder are new, and 10 of them longer than a solar rotation period, suggesting that Sun-like stars continue to spin down on the main sequence past solar age. Our sample of solar analogs could potentially serve as a benchmark for future missions, such as PLAnetary Transits and Oscillations of stars, and emphasizes the need for additional astrometric, photometric, and spectroscopic information before interpreting the stellar populations and results from time series surveys.2020ApJ...898..173Dhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/898/173CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toV/133 : Kepler Input Catalog (Kepler Mission Team, 2009)I/345 : Gaia DR2 (Gaia Collaboration, 2018)J/A+AS/141/371 : Low-mass stars evolutionary tracks (Girardi+, 2000)J/ApJ/733/L9 : Stellar rotation for 71 NGC 6811 members (Meibom+, 2011)J/MNRAS/424/11 : Rotation of field stars from CoRoT data (Affer+, 2012)J/ApJ/753/90 : Stellar param. of K5 & later type Kepler stars (Mann+, 2012)J/MNRAS/432/1203 : Rotation periods of M-dwarf stars (McQuillan+, 2013)J/A+A/557/L10 : Rotation periods of 12000 Kepler stars (Nielsen+, 2013)J/A+A/560/A4 : Rotation periods of active Kepler stars (Reinhold+, 2013)J/ApJ/790/L23 : Solar analogs & twins rot. by Kepler (do Nascimento+, 2014)J/A+A/572/A34 : Pulsating solar-like stars in Kepler (Garcia+, 2014)J/ApJS/211/24 : Rotation periods of Kepler MS stars (McQuillan+, 2014)J/ApJS/229/30 : Revised properties of Q1-17 Kepler targets (Mathur+, 2017)J/MNRAS/474/2094 : Probabilistic stellar rotation periods (Angus+, 2018)J/ApJ/866/99 : Radii of KIC stars & planets using Gaia DR2 (Berger+, 2018)J/MNRAS/481/3244 : Chemo-kinematics from MARVELS (Grieves+, 2018)J/A+A/617/A138 : Revised Gaia Data Release 2 passbands (Weiler, 2018)J/A+A/621/A21 : Activity of Kepler stars (Reinhold+, 2019)J/ApJS/244/21 : Surface rotation of Kepler stars. I. (Santos+, 2019)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/898/173https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/898/173http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/898/173https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/898/173https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/898/173http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/898/173GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/898/173/table2 (Derived masses, rotation periods and summary of astrophysical parameters for 193 candidate solar analogs)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/898/173/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/898/173/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/898/173/table2?GETtext/xml+votable180.050000true291.827031437.08072940.0055555555555555565/3645 3647 3732-3733 3736 3776 3778 6/14573 14578-14579 14584-14586 14734-14735 14746 14751-14753 14755-14756 14760 14762-14763 14766-14767 14769-14771 14778 14782-14783 14794 14818 14825 14827 14830 14917 14919-14920 14924 14936 14941-14942 14951 14966-14967 14969 14972 15043 15057 15060 15108-15109 15121 15125-15126 15129 15133 15135 15143 15146 15153-15155 15157 15168-15169 15200https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/898/173?format=asciiOpticaldefaultJ/ApJ/898/173/table2Derived masses, rotation periods and summary of astrophysical parameters for 193 candidate solar analogsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKIC[1434277/12735740] Kepler Input Catalog IDmeta.id;meta.mainintMass[0.86/1.03] Derived mass estimatesolMassphys.massfloatE_Mass[0.03/0.07] Uncertainty (upper) on MasssolMassstat.error;stat.maxfloate_Mass[0.03/0.07] Uncertainty (lower) on MasssolMassstat.error;phys.massfloatTeff[5623/5914] Stellar effective temperature from Berger+ 2018, J/ApJ/866/99Kphys.temperature.effectiveinte_Teff[112/118] Uncertainty on TeffKstat.error;phys.temperature.effectiveint[Fe/H][-0.86/0.36] Metallicity from the KSPC DR25 (Mathur+, 2017, J/ApJS/229/30)phys.abund.Zfloate_[Fe/H][0.15] Uncertainty on [Fe/H]stat.error;phys.abund.FefloatBP-RP[0.7/0.9] The (BP-RP) dereddened color from Gaia DR2 (I/345)magphot.color;em.opt.B;em.opt.RfloatFAP[0/28.6] False Alarm Probability%statfloatSph[39/11112] Photometric Activity Indicator in ppm unitsspect.indexintPerGLS[0.69/63.92] Period estimate using GLS (1)dtime.periodfloatPerACF[4.41/87.54] Period estimate using ACF (1)dtime.periodfloatPerPDM[4.35/86.88] Period estimate using PDM (1)dtime.periodfloatPerGP[3.35/24.05]? Period estimate using GP (1)dtime.periodfloatnullablePer[4.31/50.05]? Mean rotation period estimatedtime.period;stat.meanfloatnullablee_Per[0.01/2.6]? Standard error on Perdstat.errorfloatnullableAge[190/16000]? Derived age estimate from gyrochronology (Barnes 2010ApJ...722..222B)Myrtime.ageintnullablee_Age[120/2960]? Uncertainty on AgeMyrstat.error;time.ageintnullableGaiaDisplay data from Gaia DR2 within 3"meta.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.main