J/A+A/546/A10ivo://CDS.VizieR/J/A+A/546/A10doi:10.26093/cds/vizier.35460010CDSLillo-Box J.Barrado D.Bouy H.2019-05-08T15:19:54Z2013-01-11T09:35:17ZCDS support team

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

cds-question@unistra.frmultiple-starssolar-system-planetsvisible-astronomysloan-photometryIn the exoplanetary era, the Kepler spacecraft is causing a revolution by discovering thousands of new planet candidates. However, a follow-up program is needed to reject false candidates and fully characterize the bona-fide exoplanets. Our main aims are to 1./ detect and analyze close companions inside the typical Kepler point spread function (PSF) to study whether they are the responsible for the dimming found in Kepler light curves, 2./ study the change in the stellar and planetary parameters caused by an unresolved object, 3./ help validate the Kepler objects of interest (KOI) that do not have any object inside the Kepler PSF, and 4./ study the multiplicity rate of planet-host candidates. Such a large sample of observed planet-host candidates allows us to derive statistics for close (visual or bounded) companions to the harboring star.2012A&A...546A..10Lhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/546/A10CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toV/133 : Kepler Input Catalog (Kepler Mission Team, 2009)J/ApJ/728/117 : Kepler planetary candidates. I. (Borucki+, 2011)J/ApJ/736/19 : Kepler planetary candidates. II. (Borucki+, 2011)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/546/A10https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/546/A10http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/546/A10https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/546/A10https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/546/A10http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/546/A10GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/546/A10/table3 (Estimated spectral types for objects with i-z>0.21)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/546/A10/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/546/A10/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/546/A10/table3?GETtext/xml+votable180.050000true299.299540.23510.005555555555555556Cone search capability for table J/A+A/546/A10/table4 (Observing information of the 41 non-isolated objects in our sample)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/546/A10/table4?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/546/A10/table4?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/546/A10/table4?GETtext/xml+votable180.050000true295.434291744.53111110.005555555555555556Cone search capability for table J/A+A/546/A10/table7 (Spectral-energy-distribution fitting results for the medium-distance companions with 2MASS counterparts)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/546/A10/table7?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/546/A10/table7?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/546/A10/table7?GETtext/xml+votable180.050000true299.097643.497601110.0055555555555555566/14578-14579 14586-14587 14591 14733-14734 14746 14750 14752-14753 14755-14756 14758 14764-14765 14767 14770 14776 14779 14781 14824-14825 14918-14919 14921 14929 14939 14972 15116 15120-15121 15125 15138 15157 15171 15173 15178 152002.040811542443644e-19 2.821731604724377e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/546/A10?format=asciiOpticaldefaultJ/A+A/546/A10/table3Estimated spectral types for objects with i-z>0.21KOIKOI designationmeta.id;meta.mainintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintm_KOI[ABC] Componentmeta.code.multipcharb_SpTLower Limit spectral type (1)src.spType;stat.mincharSpTSpectral typesrc.spTypecharB_SpTUpper Limit spectral type (1)src.spType;stat.maxcharMKOI original data from Borucki et al. 2011, Cat. J/ApJ/736/19meta.ref.urlcharSimbadSimbad column added by the CDSmeta.ref.urlchar_RAPosition, from list of Kepler planetary candidates (Borucki et al. 2011, Cat. J/ApJ/736/19) (right ascension part)degpos.eq.ra;meta.main_DEPosition, from list of Kepler planetary candidates (Borucki et al. 2011, Cat. J/ApJ/736/19) (declination part)degpos.eq.dec;meta.mainJ/A+A/546/A10/table4Observing information of the 41 non-isolated objects in our samplerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKOI[99/1574] KOI numbermeta.id;meta.mainintRAJ2000Right ascension (J2000) (1)pos.eq.ra;meta.mainDEJ2000Declination (J2000) (1)pos.eq.dec;meta.mainDateObservation datetime.epoch;obsnullabletExpExposure time (2)stime.duration;obs.exposurefloatFilt[iz] Filtermeta.id;instr.filtercharicomp? Estimated completeness i magnitude (3)magphot.magfloatnullableidet? Estimated detectability i magnitude (3)magphot.magfloatnullableMKOI original data from Borucki et al. 2011, Cat. J/ApJ/736/19meta.ref.urlcharKICDisplay the KIC data (Kepler Mission Team, 2009, Cat. V/133)meta.ref.urlcharSimbadSimbad column added by the CDSmeta.ref.urlcharJ/A+A/546/A10/multiplePhotometric and astrometric results for companions detected in our KOI sample, closer than 3'' (table5) and between 3-6'' (table6)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKOI[99/1574] KOI numbermeta.id;meta.mainintm_KOI[ABC] Componentmeta.code.multipcharn_KOI[+*] Note about this component (1)meta.notecharSep[0/6] Angular separation from A componentarcsecpos.angDistancefloatSepAPosition Angle to A componentdegpos.angDistancefloatPhot?[PYN] Information about the stability of the atmosphere for the observations (according to the acquisition date)meta.codecharimag? SDSS i magnitudemagphot.mag;em.opt.Ifloatnullablee_imag? rms uncertainty on imagmagstat.error;phot.mag;em.opt.Ifloatnullablezmag? SDSS z magnitude (2)magphot.mag;em.opt.Ifloatnullablee_zmag? rms uncertainty on zmagmagstat.error;phot.mag;em.opt.IfloatnullableDimag? Relative i magnitude to A componentmagphot.mag;arith.difffloatnullablee_Dimag? rms uncertainty on Dimagmagstat.error;phot.magfloatnullableDzmag? Relative z magnitude to A componentmagphot.mag;arith.difffloatnullablee_Dzmag? rms uncertainty on Dzmagmagstat.error;phot.magfloatnullable(i-z)? SDSS i-z colour indexmagphot.color;em.opt.I;em.opt.Ifloatnullablee_(i-z)? rms uncertainty on (i-z)magstat.errorfloatnullables_(i-z)? Photometric error if we were to take into account the empirical errors in the software gain of the instrument (only in table5)magstat.error;instr.setup;meta.softwarefloatnullableMKOI original data from Borucki et al. 2011, Cat. J/ApJ/736/19meta.ref.urlcharJ/A+A/546/A10/table7Spectral-energy-distribution fitting results for the medium-distance companions with 2MASS counterpartschi2chi^2^ valuestat.fit.chi2floatDist? Distancepcpos.distance;pos.heliocentricintnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKOI[99/1574] KOI numbermeta.id;meta.mainintm_KOI[ABC] Componentmeta.code.multipcharRAJ2000Right ascension (J2000) (1)degpos.eq.ra;meta.mainDEJ2000Declination (J2000) (1)degpos.eq.dec;meta.mainTeffEffective temperatureKphys.temperature.effectivefloatloggSurface gravitylog(cm.s**-2)phys.gravityfloatSpTypeMK spectral typesrc.spTypecharModelBest fit model used by VOSA (2)instr.setup;meta.modelledcharE_Dist? Error on Dist (upper value)pcstat.error;stat.maxintnullablee_Dist? Error on Dist (lower value)pcstat.errorintnullablef_Dist[cd] Problematic cases (3)meta.codecharMKOI original data from Borucki et al. 2011, Cat. J/ApJ/736/19meta.ref.urlcharJ/A+A/546/A10/table8*New planet-transit depth and relative radii to the parent star accounting for the blended objects in the Kepler imagesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKOI[99/1574] KOI number (2)meta.id;meta.mainintPl[01/03] Planet candidate (2)meta.code.multipintdepth.cCatalog planet-transit depth (in ppm)phot.flux;arith.ratiointdepthNew planet-transit depth (in ppm)phot.flux;arith.ratiointe_depthrms uncertainty on depth (in ppm)stat.error;phys.absorption.opticalDepthintRp/R*.cCatalog planet-to-star radii ratiophys.size;arith.ratiofloate_Rp/R*.crms uncertainty on Rp/R*.cstat.errorfloatRp/R*New planet-to-star radii ratio assuming no limb-darkeningphys.size;arith.ratiofloate_Rp/R*rms uncertainty on Rp/R*stat.errorfloatRp/R*.2Planet-to-star radius assuming that the host is actually the secondary companion detected at less than 3 arcsecphys.size;arith.ratiofloate_Rp/R*.2rms uncertainty on Rp/R*.2stat.errorfloatRp.cPlanet radii calculated by the Kepler team (Batalha et al., 2012, ApJS, submitted)(6.3781x10+6m)phys.size.radiusfloatRpPlanet radii assuming the new depth and no limb-darkening (1)(6.3781x10+6m)phys.size.radiusfloatMKOI original data from Borucki et al. 2011, Cat. J/ApJ/736/19meta.ref.urlchar