J/AJ/167/159ivo://CDS.VizieR/J/AJ/167/159doi:10.26093/cds/vizier.51670159CDSLu Y.Angus R.Foreman-Mackey D.Hattori S.2024-11-07T20:09:06Z2024-06-04T07:56:32ZCDS support team

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

cds-question@unistra.frstellar-agestwo-color-diagramseffective-temperaturevisible-astronomyGyrochronology, the field of age dating stars using mainly their rotation periods and masses, is ideal for inferring the ages of individual main-sequence stars. However, due to the lack of physical understanding of the complex magnetic fields in stars, gyrochronology relies heavily on empirical calibrations that require consistent and reliable stellar age measurements across a wide range of periods and masses. In this paper, we obtain a sample of consistent ages using the gyro-kinematic age-dating method, a technique to calculate the kinematics ages of stars. Using a Gaussian process model conditioned on ages from this sample (~1-14Gyr) and known clusters (0.67-3.8Gyr), we calibrate the first empirical gyrochronology relation that is capable of inferring ages for single, main-sequence stars between 0.67 and 14Gyr. Cross-validating and testing results suggest our model can infer cluster and asteroseismic ages with an average uncertainty of just over 1Gyr, and the inferred ages for wide binaries agree within 0.83Gyr. With this model, we obtain gyrochronology ages for ~100000 stars within 1.5kpc of the Sun with period measurements from Kepler and Zwicky Transient Facility and 384 unique planet host stars. A simple code is provided to infer gyrochronology ages of stars with temperature and period measurements.2024AJ....167..159Lhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/167/159CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toV/133 : Kepler Input Catalog (Kepler Mission Team, 2009)IV/34 : K2 Ecliptic Plane Input Catalog (EPIC) (Huber+, 2017)I/345 : Gaia DR2 (Gaia Collaboration, 2018)IV/39 : TESS Input Catalog version 8.2 (TIC v8.2) (Paegert+, 2021)I/355 : Gaia DR3 Part 1. Main source (Gaia Collaboration, 2022)J/MNRAS/432/1203 : Rotation periods of M-dwarf stars (McQuillan+, 2013)J/ApJ/776/67 : Rotational tracks (van Saders+, 2013)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/ApJ/834/85 : H{alpha} emission in nearby M dwarfs (Newton+, 2017)J/ApJ/835/173 : Kepler asteroseismic LEGACY sample. II. (Silva Aguirre+, 2017)J/ApJ/862/33 : Improved & expanded member catalog for NGC752 (Agueros+, 2018)J/MNRAS/474/2094 : Inferring proba stellar rotation periods (Angus+, 2018)J/MNRAS/480/4884 : Gaia wide binaries (El-Badry+, 2018)J/A+A/631/A77 : Low-mass stellar models and isochrones (Amard+, 2019)J/ApJ/879/49 : Rotation periods 171 Gaia members of NGC 6811 (Curtis+, 2019)J/ApJ/879/100 : K2 rotation periods Hyades & Praesepe members (Douglas+, 2019)J/ApJS/244/21 : Surface rotation & activity of Kepler stars. I. (Santos+, 2019)J/ApJ/888/43 : APOGEE-Kepler Cool Dwarf star ages (Claytor+, 2020)J/ApJ/904/140 : Ruprecht 147 members & rot data for 5 other cl. (Curtis+, 2020)J/other/NatAs/5.707 : Dwarf stars asteroseismic rotation rates (Hall+, 2021)J/AJ/161/189 : Gyro-kinematic ages for ~30000 Kepler stars (Lu+, 2021)J/ApJS/255/17 : Surface rotation & activity Kepler stars. II. (Santos+, 2021)J/AJ/164/25 : Velocity data 148590 stars in the Kepler field (Angus+, 2022)J/AJ/164/251 : ZTF measured rotational period 40553 M- or G-dwarfs (Lu+, 2022)J/A+A/675/A180 : Rotation of wide binaries (Gruner+, 2023)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/167/159https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/167/159http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/167/159https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/167/159https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/167/159http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/167/159GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/167/159/table2 (Gyrochronology ages for ~100000 stars derived from this work)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/167/159/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/167/159/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/167/159/table2?GETtext/xml+votable180.050000true291.137577236.5773550.005555555555555556Cone search capability for table J/AJ/167/159/table3 (Gyrochronology ages for 353 exoplanet host stars)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/167/159/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/167/159/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/167/159/table3?GETtext/xml+votable180.050000true99.897992525.48254360.0055555555555555565/3646 3688 3690 3694 3706 3732 3734 3740 3776 3780 3785 3789 3792 6/22 449 1064 1271 1585 4314 4687 4697 4867 4873 5420 5590 6672 7083 7395 9750 10149 10278 14567 14573 14575 14578-14579 14581 14583 14588 14591 14733-14735 14744 14746 14750 14756-14757 14759 14764-14765 14767-14768 14770-14771 14774-14775 14781-14783 14792 14794 14816-14818 14830 14896 14914-14915 14919-14920 14923 14925-14927 14932-14934 14942 14945 14947-14948 14950-14951 14953 14955-14958 14966-14969 14972-14973 14975 15041 15044 15057 15109-15113 15115-15116 15118-15119 15126 15129-15132 15134 15136-15137 15139 15146-15149 15151 15154 15160 15172-15173 15178 15200 15548 15635 15792 16551 16758 16847 17348 18329 19131 19791 21986 22309 22645 24039 26296 26538 26768 26972 27392 27429 27600 27787 28548 30505 30771 31216 33470 34561 34767 35534 36643 37453 37548 38376 38456 38464 41591 45553 45964 48500https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/167/159?format=asciiOpticaldefaultJ/AJ/167/159/table2Gyrochronology ages for ~100000 stars derived from this worke_Age[-8/-0.0007] Lower uncertainty in AgeGyrstat.error;stat.min;time.agedoubleSimbadSimbad column added by the CDSmeta.ref.urlchar_RAPositions from Gaia DR3 (I/355) at Ep=2000 (right ascension part)degpos.eq.ra;meta.mainindexed_DEPositions from Gaia DR3 (I/355) at Ep=2000 (declination part)degpos.eq.dec;meta.mainindexedGaiaGaia DR3 source ID (source_id)meta.id;meta.mainKICKepler input catalog ID, if availablemeta.idintProt[0.54/186] Measured Perioddtime.periodfloatBP-RP[0.52/3.77] De-redened Gaia DR3 BP-RPmagphot.color;em.opt.B;em.opt.RfloatGMAG[-6.19/13.4]? Absolute G-band magnitude, DR3magphys.magAbs;em.optfloatnullableTeff[2024/6761] Temperature derived from bprp0Kphys.temperaturefloatAge[0/26] Gyrochronology ageGyrtime.agefloatE_Age[0.0008/15] Upper uncertainty in AgeGyrstat.error;stat.max;time.agedoublerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintJ/AJ/167/159/table3Gyrochronology ages for 353 exoplanet host starsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNamePlanet host name from the NASA Exoplanet Archive (1)meta.id;meta.maincharGaia? Gaia DR2 source name from the NASA Exoplanet Archive (1)meta.idnullableTICTESS input catalog ID, if available from the NASA Exoplanet Archive (1)meta.idlongProt[4.22/169] Measured Perioddtime.periodfloatGMAG[2.81/10.4]? Absolute G-band magnitude, DR3magphys.magAbs;em.optfloatnullableTeff[3024/6345] Temperature derived from BP-RPKphys.temperaturefloatAge[0.6/35] Gyrochronology ageGyrtime.agefloatE_Age[0.002/3] Upper uncertainty in AgeGyrstat.error;stat.max;time.agedoublee_Age[-3/-0.003] Lower uncertainty in AgeGyrstat.error;stat.min;time.agedoubleSimbadSimbad column added by the CDSmeta.ref.urlchar_RAPosition from SIMBAD (right ascension part)degpos.eq.ra;meta.main_DEPosition from SIMBAD (declination part)degpos.eq.dec;meta.main