J/ApJS/225/9ivo://CDS.VizieR/J/ApJS/225/9doi:10.26093/cds/vizier.22250009CDSHolczer T.Mazeh T.Nachmani G.Jontof-Hutter D.Ford E.B.,Fabrycky D.Ragozzine D.Kane M.Steffen J.H.2017-10-18T08:23:51Z2016-11-04T14:32:03ZCDS support team

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

cds-question@unistra.frmultiple-starssolar-system-planetsWe present a new transit timing catalog of 2599 Kepler Objects of Interest (KOIs), using the PDC-MAP long-cadence light curves that include the full 17 quarters of the mission (ftp://wise-ftp.tau.ac.il/pub/tauttv/TTV/ver_112). The goal is to produce an easy-to-use catalog that can stimulate further analyses of interesting systems. For 779 KOIs with high enough S/N, we derived the timing, duration, and depth of 69914 transits. For 1820 KOIs with lower SNR, we derived only the timing of 225273 transits. After removal of outlier timings, we derived various statistics for each KOI that were used to indicate significant variations. Including systems found by previous works, we have detected 260 KOIs that showed significant TTVs with long-term variations (>100 days), and another 14 KOIs with periodic modulations shorter than 100 days and small amplitudes. For five of those, the periodicity is probably due to the crossing of rotating stellar spots by the transiting planets.2016ApJS..225....9Hhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJS/225/9CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toV/133 : Kepler Input Catalog (Kepler Mission Team, 2009)J/AJ/151/68 : Kepler Mission. VII. Eclipsing binaries in DR3 (Kirk+, 2016)J/ApJ/807/170 : Prograde vs retrogade motions. II. KOIs (Holczer+, 2015)J/ApJS/217/16 : Kepler planetary candidates. V. 3yr Q1-Q12 (Rowe+, 2015)J/ApJ/801/3 : Rotation periods for Q3-Q14 KOIs (Mazeh+, 2015)J/ApJ/784/45 : Kepler's multiple planet candidates. III. (Rowe+, 2014)J/ApJ/783/4 : Properties of Kepler multi-planet cand. systems (Wang+, 2014)J/ApJS/210/25 : TTVs for 15 planetary pairs. II. (Xie, 2014)J/ApJS/210/20 : Small Kepler planets radial velocities (Marcy+, 2014)J/ApJS/208/22 : Transit timing variation for 12 planetary pairs (Xie, 2013)J/ApJS/208/16 : Kepler transit timing observations. VIII. (Mazeh+, 2013)J/MNRAS/432/1203 : Rotation periods of M-dwarf stars (McQuillan+, 2013)J/ApJS/204/24 : Kepler planetary candidates. III. (Batalha+, 2013)J/ApJ/756/186 : TTVs from Kepler. VI. Statistical tests (Steffen+, 2012)J/ApJ/756/185 : Kepler TTVs. V. Metrics catalog (Ford+, 2012)J/ApJ/750/114 : Kepler TTVs. IV. 4 multiple-planet systems (Fabrycky+, 2012)J/ApJ/750/113 : Kepler TTVs. II. Confirmed multiplanet systems (Ford+, 2012)J/MNRAS/421/2342 : 4 Kepler systems transit timing obs. (Steffen+, 2012)J/ApJS/197/8 : Kepler's candidate mult. transiting planets (Lissauer+, 2011)J/ApJS/197/2 : Transit timing observations from Kepler. I. (Ford+, 2011)http://exoplanetarchive.ipac.caltech.edu/ : NASA exoplanet archivehttp://keplerebs.villanova.edu/ : Kepler eclipsing binary online cataloghttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJS/225/9https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJS/225/9http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJS/225/9https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJS/225/9https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJS/225/9http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJS/225/9GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJS/225/9/table2 (KOI transits: linear ephemerides, duration and depth)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJS/225/9/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJS/225/9/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJS/225/9/table2?GETtext/xml+votable180.050000true286.808458349.31638890.0055555555555555564/922 923 933 934 935 944 945 946 5/3645 3646 3647 3683 3704 3706 3729 3730 3731 3788 3789 3792 6/14559 14567 14573 14575 14577 14578 14579 14730 14731 14744 14746 14749 14750 14751 14792 14794 14795 14828 14830 14914 14915 15040 15041 15044 15045 15057 15060 15061 15062 15160 15161 15172 15173 15174 15176 15178 15200 15232https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJS/225/9?format=asciidefaultJ/ApJS/225/9/table6Corrected periods for KOIs with periodic fitsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKOI[12.01/5866.01] Kepler Object of Interest numbermeta.id;meta.mainfloatPerPerioddtime.perioddoublee_PerUncertainty in Perdstat.errordoubleJ/ApJS/225/9/table8KOI multiesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKOIi[137.01/2672.02] Inner KOI numbermeta.id;meta.mainfloatKOIo[137.02/2672.01] Outer KOI numbermeta.id.assocfloatPer1[4.6/134.5] Orbital period of the inner planet (P_1_)dtime.perioddoublePer2[7/284.1] Orbital period of the outer planet (P_2_)dtime.perioddoubledelta[0.0001/0.07] Normalized distance to resonance (1)pos.distancefloatResResonance type (j.j-1)stat.fit.paramcharPTTV1[183/1516]? The TTV period of the inner planet (found by modeling the data)dtime.periodintnullablee_PTTV1? PTTV1 uncertaintydstat.errorintnullablef_PTTV2[j] j: The second strongest TTV periodmeta.codecharPTTV2[139/1690]? The TTV period of the outer planet (found by modeling the data)dtime.periodintnullablee_PTTV2[0/100]? PTTV2 uncertaintydstat.errorintnullablePerj[81/60000] The TTV super-period infered from the orbital periods (2)dtime.periodintRefReferencesmeta.refcharKepler[9/396]? Kepler parent numbermeta.id.parentintnullableJ/ApJS/225/9/table5KOIs with significant long-term TTVrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKOI[12.01/5866.01] KOI numbermeta.id;meta.mainfloatPer[0.9/285]? Orbital perioddtime.periodfloatnullableModelModel type (1)meta.notecharPer2[110/2480]? Best-fit period of the O-C data using model "Cos"dtime.period;meta.modelledfloatnullablee_Per2[0.08/370]? Period uncertaintydstat.errorfloatnullableu_Amp[~] Uncertainty flag on Ampmeta.code.errorcharAmpThe amplitude of the cosine fitminsrc.var.amplitudedoublee_Amp[0.04/1400]? Amp uncertaintyminstat.errordoublenullableRes[0.05/190] Residual scatter (1.483 times their MAD)minstat.errorfloatN[4/1384]? Number of TT measurementsmeta.numberintnullableMult[1/6]? Number of detected planets in the system (see B12)meta.numberintnullableRefReferences (see refs.dat file)meta.refcharKeplerKepler numbermeta.idcharJ/ApJS/225/9/refsReferencesRefReference codemeta.noteintBibCodeBibcodemeta.bib.bibcodecharAuthFirst author's namemeta.bib.authorcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintCommComment (Vizier catalog reference)meta.notecharJ/ApJS/225/9/table2KOI transits: linear ephemerides, duration and depthNtNumber of transits (table 3)meta.numberintnullableKICKIC number of the host star (added from http://exoplanetarchive.ipac.caltech.edu/)meta.id.parentintKOI[1.01/5970.01] Kepler Object of Interest numbermeta.id;meta.mainfloatprimaryrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintT0Time of corrected transit center; BJD-2454900dtime.epochdoublee_T0[0/10]? Uncertainty in T0dstat.errordoublenullablePer[0.5/299] Average interval between transitsdtime.perioddoublee_Per[0/10]? Uncertainty in Perioddstat.errordoublenullableVV indicates KOIs with significant times of transit variations (table 5)meta.ref.urlcharDur[1/84.1] Transit Duration; t4-t1htime.durationfloatDepth[27/97317] Transit Depth (in units of out of transit intensity)(10-6)src.var.amplitudeintSNR[1/2016] Median single-transit signal-to-Noiseem.wl.central;stat.medianfloatSRatio[0.4/33.6] Scatter ratio of the residuals inside to outside the transitstat.fit.omcfloatpLink to statistical parameters (table 4) if any; see section 3meta.ref.urlintnullableP0Simbad column added by the CDSmeta.ref.urlintnullablepPDisplay data from Paper I and VII (Ford+, 2011, J/ApJS/197/2 and Mazeh+, 2013, J/ApJS/208/16)meta.ref.urlintnullableSimbadSimbad column added by the CDSmeta.ref.urlchar_RAPositions from NASA exoplanet archive (right ascension part)degpos.eq.ra;meta.main_DEPositions from NASA exoplanet archive (declination part)degpos.eq.dec;meta.mainJ/ApJS/225/9/table3TTV, duration (TDV) and depth (TPV) changes of the transits of 2599 KOIsOver[0/1] Overlap flag (5)meta.codeintf_O-C[*] Flag on O-C (1)meta.codecharOut[0/62] Outlier flag (4)meta.codeintTDV[-6.9/]? Fractional duration variation (2)meta.notedoublenullablef_TPV[*] Flag on TPV (1)meta.codecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKOI[1.01/5970.01] Kepler Object Identifiermeta.id;meta.mainfloatN[0/2503] Transit numbermeta.numberinttnExpected Barycentric Julian Date of mid-transit; BJD-2454900dtime.epochdoubleO-C[-1440/2710] The O-C time differencemintime.epoch;arith.diffdoublee_O-C[0/64000] Uncertainty in O-Cminstat.error;stat.fit.omcfloate_TDVUncertainty in TDV (3)stat.errordoublef_TDV[*] Flag on TDV (1)meta.codecharTPVFractional depth variation (3)meta.notedoublee_TPVUncertainty in TDV (3)stat.errordoubleJ/ApJS/225/9/table4Statistical parameters of the O-Cs seriesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKOI[1.01/5968.01] Kepler Object of Interest numbermeta.id;meta.mainfloatsigTT[0.06/317] Median of TTV uncertaintiesminstat.errorfloatS(O-C)[0.08/1153] Scatter (1)mintime;arith.difffloatl_pvalLimit flag on pvalmeta.code.errorcharpval[-16/0] Probability of obtaining the ratio value of S(O-C) divided by sigTT at random.stat.fit.goodnessfloatPSPer[1.5/1470.5] Peak period of TTV power spectrumdtime.period;stat.maxfloatPSPk[-9.6/0.02] Log peak height (2)pos.cartesian.z;stat.maxfloatl_p.PSLimit flag on p.PSmeta.code.errorcharp.PS[-4/0] Log probability of obtaining the power spectrum peak value at randomstat.fit.goodnessfloatA[-1.3/93] Alarm of TTVstat.fit.goodnessfloatl_p.ALimit flag on p.Ameta.code.errorcharp.A[-4/0] Log probability of obtaining Alarm value at randomstat.fit.goodnessfloatd.F[1/3] Best fitted polynomial degree under F teststat.fit.paramintl_p.FLimit flag on p.Fmeta.code.errorcharp.F[-16/0] Log probability of obtaining F value at randomstat.fit.goodnessfloat