J/ApJ/813/130ivo://CDS.VizieR/J/ApJ/813/130doi:10.26093/cds/vizier.18130130CDSWang J.Fischer D.A.Xie J.-W.Ciardi D.R.2017-12-13T18:27:24Z2017-10-23T13:50:50ZCDS support team

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

cds-question@unistra.frmultiple-starssolar-system-planetsinfrared-photometrystellar-distanceeffective-temperaturemetallicityThe Kepler mission provides a wealth of multiple transiting planet systems (MTPSs). The formation and evolution of multi-planet systems are likely to be influenced by companion stars given the abundance of multiple stellar systems. We study the influence of stellar companions by measuring the stellar multiplicity rate of MTPSs. We select 138 bright (K_P_<13.5) Kepler MTPSs and search for stellar companions with adaptive optics (AO) imaging data and archival radial velocity data. We obtain new AO images for 73 MTPSs. Other MTPSs in the sample have archival AO imaging data from the Kepler Community Follow-up Observation Program. From these imaging data, we detect 42 stellar companions around 35 host stars. For stellar separation 1 AU<a<100 AU, the stellar multiplicity rate is 5.2+/-5.0% for MTPSs, which is 2.8{sigma} lower than 21.1+/-2.8% for the control sample, i.e., the field stars in the solar neighborhood. We identify two origins for the deficit of stellar companions within 100 AU of MTPSs: (1) a suppressive planet formation and (2) the disruption of orbital coplanarity due to stellar companions. To distinguish between the two origins, we compare the stellar multiplicity rates of MTPSs and single transiting planet systems (STPSs). However, current data are not sufficient for this purpose. For 100 AU<a<2000 AU, the stellar multiplicity rates are comparable for MTPSs (8.0+/-4.0%), STPSs (6.4+/-5.8%), and the control sample (12.5+/-2.8%).2015ApJ...813..130Whttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/813/130CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toV/133 : Kepler Input Catalog (Kepler Mission Team, 2009)J/ApJS/197/8 : Kepler's candidate multiple transiting planetsJ/A+A/546/A10 : Multiplicity in transiting planet-host stars (Lillo-Box+, 2012)J/AJ/144/42 : Infrared photometry of 90 KOIs (Adams+, 2012)J/ApJ/783/4 : Properties of Kepler multi-planet candidate systemsJ/ApJ/790/146 : Planets in Kepler's multi-transiting systems (Fabrycky+, 2014)J/ApJ/791/35 : Detection of 715 Kepler planet candidates host starsJ/ApJS/210/19 : Kepler planetary candidates. IV. 22 months (Burke+, 2014)J/ApJS/211/2 : Revised stellar properties of Q1-16 Kepler targetsJ/AJ/152/18 : Robo-AO Kepler planetary candidate survey. II. (Baranec+, 2016)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/813/130https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/813/130http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/813/130https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/813/130https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/813/130http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/813/130GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/813/130/table3 (Stellar Parameters for STPSs)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/813/130/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/813/130/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/813/130/table3?GETtext/xml+votable180.050000true283.150708345.13983330.005555555555555556Cone search capability for table J/ApJ/813/130/table1 (AO Sensitivity)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/813/130/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/813/130/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/813/130/table1?GETtext/xml+votable180.050000true289.73972544.64741940.0055555555555555565/3690 3706 3732 3734 3738 3742 3784 3789 3792 6/14573 14575 14578 14579 14582 14584 14585 14586 14588 14730 14731 14733 14734 14735 14744 14751 14752 14753 14756 14757 14759 14765 14767 14768 14770 14774 14776 14777 14779 14782 14783 14792 14794 14816 14818 14830 14917 14918 14920 14921 14923 14924 14927 14933 14934 14935 14941 14945 14947 14948 14950 14957 14958 14959 14960 14961 14962 14965 14966 14972 14973 14975 15043 15057 15060 15061 15104 15105 15106 15110 15112 15113 15116 15119 15120 15121 15122 15125 15128 15130 15131 15134 15141 15142 15143 15145 15146 15147 15149 15150 15153 15154 15155 15160 15172 15174 152001.1166583743361574e-19 1.7003137259100215e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/813/130?format=asciiInfrareddefaultJ/ApJ/813/130/table3Stellar Parameters for STPSsKICKepler Input Catalog identifier (Cat. V/133)meta.id;meta.mainintRAJ2000Hour of Right Ascension (J2000)pos.eq.ra;meta.mainrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKOIKepler Object of Interest number (KNNNNN)meta.idcharDEJ2000Degree of Declination (J2000)pos.eq.dec;meta.mainKpmagKepler magnitudemagphot.mag;em.optfloatTeffEffective temperatureKphys.temperature.effectiveintlog(g)Log surface gravitylog(cm.s**-2)phys.gravityfloat[Fe/H]Metallicityphys.abund.ZfloatSimbadSimbad column added by the CDSmeta.ref.urlcharJ/ApJ/813/130/CompanionVisual Companion Detections with AO Data for Kepler MTPS (table2) and Kepler STPS (table4)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSystemType of transiting planet systemsrc.classcharKOIKepler Object of Interest number (KNNNNN)meta.idcharStar[1/3] Number of stars in the systemmeta.numberintTelTelescope (MMT,Keck,Palomar)meta.id;instr.telcharFilter[JHK] Filter used for the observationinstr.setup;instr.filtercharDmagDifferential magnitude in Filter (1)magphot.mag;arith.difffloatSepSeparation (2)arcsecpos.distance;src.orbitalfloatSepAUSeparation, in AUAUpos.angDistancedoubleDistPDistance of primary (3)pcpos.distance;pos.heliocentricfloatE_DistPUpper limit uncertainty in DistPpcstat.error;stat.maxfloate_DistPLower limit uncertainty in DistPpcstat.errorfloatDistS? Distance of secondary (3)pcpos.distance;pos.heliocentricfloatnullableE_DistS? Upper limit uncertainty in DistSpcstat.error;stat.maxfloatnullablee_DistS? Lower limit uncertainty in DistSpcstat.errorfloatnullablePAPosition angledegpos.posAngfloatl_Prob[>] Limit flag on Probmeta.code.errorcharProbAssociation probability (4)meta.id.assoc;stat.probabilityfloatRefReference (5)meta.ref;pos.framecharJ/ApJ/813/130/table1AO SensitivityrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKICKepler Input Catalog identifier (Cat. V/133)meta.id;meta.mainintKOIKepler Object of Interest number (KNNNNN)meta.idcharKpmagKepler magnitudemagphot.mag;em.optfloatimag? Estimated magnitude in SDSS-i bandmagphot.mag;em.opt.IfloatnullableJmagMagnitude in 2MASS J bandmagphot.mag;em.IR.JfloatHmagMagnitude in 2MASS H bandmagphot.mag;em.IR.HfloatKmagMagnitude in 2MASS K bandmagphot.mag;em.IR.KfloatComp[yes no] Companion within 5"?meta.codecharProb? Isolation probability (1)stat.probabilityfloatnullableObs.InstInstrument used (ARIES,NIRC2,PHARO)meta.id;instrcharObs.Filt[JHK] Filter used for the observationmeta.code;instr.filtercharDelta0.1Magnitude detection limit at separation 0.1" (2)magphot.magfloatDelta0.2Magnitude detection limit at separation 0.2" (2)magphot.magfloatDelta0.5Magnitude detection limit at separation 0.5" (2)magphot.magfloatDelta1.0Magnitude detection limit at separation 1.0" (2)magphot.magfloatDelta2.0Magnitude detection limit at separation 2.0" (2)magphot.magfloatDelta4.0Magnitude detection limit at separation 4.0" (2)magphot.magfloatPapIDisplay data from Wang+, 2014, J/ApJ/783/4meta.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