J/AJ/161/24ivo://CDS.VizieR/J/AJ/161/24doi:10.26093/cds/vizier.51610024CDSGiacalone S.Dressing C.D.Jensen E.L.N.Collins K.A.Ricker G.R.,Vanderspek R.Seager S.Winn J.N.Jenkins J.M.Barclay T.Barkaoui K.,Cadieux C.Charbonneau D.Collins K.I.Conti D.M.Doyon R.Evans P.,Ghachoui M.Gillon M.Guerrero N.M.Hart R.Jehin E.Kielkopf J.F.,McLean B.Murgas F.Palle E.Parviainen H.Pozuelos F.J.Relles H.M.,Shporer A.Socia Q.Stockdale C.Tan T.-G.Torres G.Twicken J.D.,Waalkes W.C.Waite I.A.2022-04-04T05:25:38Z2021-03-24T08:03:29ZCDS support team

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

cds-question@unistra.frastronomical-modelsexoplanetsWe present TRICERATOPS, a new Bayesian tool that can be used to vet and validate TESS Objects of Interest (TOIs). We test the tool on 68 TOIs that have been previously confirmed as planets or rejected as astrophysical false positives. By looking in the false-positive probability (FPP)-nearby false-positive probability (NFPP) plane, we define criteria that TOIs must meet to be classified as validated planets (FPP<0.015 and NFPP<10^-3^), likely planets (FPP<0.5 and NFPP<10^-3^), and likely nearby false positives (NFPP>10^-1^). We apply this procedure on 384 unclassified TOIs and statistically validate 12, classify 125 as likely planets, and classify 52 as likely nearby false positives. Of the 12 statistically validated planets, 9 are newly validated. TRICERATOPS is currently the only TESS vetting and validation tool that models transits from nearby contaminant stars in addition to the target star. We therefore encourage use of this tool to prioritize follow-up observations that confirm bona fide planets and identify false positives originating from nearby stars.2021AJ....161...24Ghttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/161/24CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toI/345 : Gaia DR2 (Gaia Collaboration, 2018)IV/38 : TESS Input Catalog - v8.0 (TIC-8) (Stassun+, 2019)J/other/A+ARV/18.67 : Accurate masses and radii of normal stars (Torres+, 2010)J/PASP/124/1279 : Q3 Kepler's combined photometry (Christiansen+, 2012)J/ApJ/767/95 : Stellar parameters of smallest KIC stars (Dressing+, 2013)J/AJ/147/119 : Catalog of sources in Kepler field of view (Coughlin+, 2014)J/ApJ/795/64 : Exoplanet physical parameters (Foreman-Mackey+, 2014)J/ApJ/791/10 : Rad distribution of planets around cool stars (Morton+, 2014)J/ApJ/787/47 : 106 Kepler ultra-short-period planets (Sanchis-Ojeda+, 2014)J/ApJ/809/8 : Terrestrial planet occurrence rates KOI stars (Burke+, 2015)J/ApJ/807/45 : Potent. habitable planets orbiting M dwarfs (Dressing+, 2015)J/ApJ/814/130 : Planet occurrence rates calculated for KOIs (Mulders+, 2015)J/ApJS/226/7 : Planet candidates discovered using K2 (Crossfield+, 2016)J/AJ/151/68 : Kepler Mission. VII. Eclipsing binaries in DR3 (Kirk+, 2016)J/ApJ/822/86 : False positive probabilities Q1-Q17 DR24 KOIs (Morton+, 2016)J/AJ/154/109 : California-Kepler Survey. III. Planet radii (Fulton+, 2017)J/A+A/618/A20 : Limb-darkening for TESS, Kepler, Corot, MOST (Claret, 2018)J/A+A/610/A63 : WASP-151b, WASP-153b, WASP-156b (Demangeon+, 2018)J/AJ/155/205 : Occurrence rates Q1-Q16 KOI catalog planet cand. (Hsu+, 2018)J/AJ/155/136 : Planets orbit. bright stars K2 campaigns 0-10 (Mayo+, 2018)J/AJ/155/180 : A catalog of cool dwarf targets for the TESS (Muirhead+,2018)J/AJ/156/102 : The TESS Input Catalog Candidate Target List (Stassun+, 2018)J/ApJS/235/38 : Kepler planetary cand. VIII DR25 reliability (Thompson+,2018)J/AJ/158/81 : Low-mass stars from the first 2 TESS sectors (Cloutier, 2019)J/AJ/157/124 : DAVE. I. Benchmarking K2 vetting tools (Kostov+, 2019)J/AJ/158/177 : Near-resonance system sub-Neptunes from TESS (Quinn+, 2019)J/AJ/160/22 : TOI-1235 RVel & optical spectroscopy (Cloutier+, 2020)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/161/24https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/161/24http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/161/24https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/161/24https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/161/24http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/161/24GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/161/24/table7 (TRICERATOPS predictions for undesignated TOIs)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/161/24/table7?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/161/24/table7?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/161/24/table7?GETtext/xml+votable180.050000true99.2380019-58.01526810.0055555555555555566/671 1083 1793 1903 2095 2626 2859 2864 3475 3564 3801 4047 4617 5186 5212 5409 5528 5580 5656 5755 6293 6718 6949 7080 7108 7186 7347 7487 7508 7515 7777 7791 7846 7951 8150 9038 9750 9762 9815 9960 9964 10061 10182 10185 10491 10598 10608 10699 11031 11186 11239 11510 11717 11923 11925 11969 11992 12056 12242 12924 13132 13611 13703 13761 13916 14736 14838 14847 15316 15547 15748 15941 15973 16004 16007 16012 16083 16094 16096 16162 16258 16300 16367 16395 16472 16551 16581 16662 16722 17072 17089 17253 17278 17495 17774 19791 20613 20667 20692 21056 21206 21259 21270 21441 21766 21986 22227 22351 22371 22691 22885-22886 23460 24585 24587 24889 25145 25312 26496 26538 26768 26840 26920 27358 27985 28055 28279 28646 32811 32813 32821 32833 32838 32918 32947 32959 32979 32991 32999 33004 33025 33041 33073 33078 33098 33112 33124 33128 33148 33157 33169 33201 33206-33207 33212 33224 33226-33227 33241 33260 33386 33428 33516 33598 33652 33702 33792 33805 33824 33854 33874-33875 33900 33908 33959 33978 33995 34186 34254 34452 34468 34561 34578 34784 34820 34843 34949 35018 35057 35406 35439 35534 35668 35975 36374 36419 36525 36643 36772 36902 36972 37064 37088 37317 37391 37405 37421-37422 37435 37484 37486 37514 37516 37547-37548 37552 37572 37604 37654 37713 37828 37883 37925 37989 38067 38116 38315 38345 38386 38416 38456 38917 38928 38946 38954 38957 38968 39009 39057 39068 39080 39090 39139 39148 39329 39349 39438 39463 39606 39623 40129 40220 40772 40833 40968 41009 41013 41015 43065 43525 43551 43553 43580 43617 43631 43753 44046 44272 44590 45065 45097 45102 45165 45169 45172 45287 45553 45632 45660 45964 45993 46109 46128 46151 46333 46462 46557 46561 46887 47058 47194 47279 47488 48018https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/161/24?format=asciidefaultJ/AJ/161/24/table7TRICERATOPS predictions for undesignated TOIsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintTICTESS Input Catalog Identification Numbermeta.id;meta.mainTOITESS Object of Interest Numbermeta.id.crossfloatRad[0.6/7.8] Planet Radius(6.3781x10+6m)phys.size.radiusfloatPorb[0.3/47.1] Planet Orbital Perioddtime.periodfloatSNR[-0.3/55] Signal-to-noise Ratiostat.snrfloatl_FPPLimit flag on SNRstat.fit.goodnesscharFPP[0.01/1] False Positive Probabilitystat.fit.goodnessfloatNFPPNearby False Positive Probabilitystat.fit.goodnesscharNumNFP[0/111] Number of Nearby False Positive Candidatesmeta.numberintClassTRICERATOPS Classification; 12 Validated, 114 likely planet and 52 likely nearby false-positivesrc.classcharSimbadSimbad column added by the CDSmeta.ref.urlchar_RAPosition from SIMBAD (right ascension part)degpos.eq.ra;meta.mainnullable_DEPosition from SIMBAD (declination part)degpos.eq.dec;meta.mainnullable