J/AJ/160/155ivo://CDS.VizieR/J/AJ/160/155doi:10.26093/cds/vizier.51600155CDSWong I.Shporer A.Daylan T.Benneke B.Fetherolf T.Kane S.R.,Ricker G.R.Vanderspek R.Latham D.W.Winn J.N.Jenkins J.M.Boyd P.T.,Glidden A.Goeke R.F.Sha L.Ting E.B.Yahalomi D.2021-12-08T18:46:23Z2020-12-22T08:48:35ZCDS support team

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

cds-question@unistra.frexoplanetsvariable-starsinfrared-photometryvisible-astronomyphotometryWe present a systematic phase curve analysis of known transiting systems observed by the Transiting Exoplanet Survey Satellite (TESS) during year one of the primary mission. Using theoretical predictions for the amplitude of the planetary longitudinal atmospheric brightness modulation, stellar ellipsoidal distortion and Doppler boosting, as well as brightness considerations to select targets with likely detectable signals, we applied a uniform data processing and light-curve modeling framework to fit the full-orbit phase curves of 22 transiting systems with planet-mass or brown dwarf companions, including previously published systems. Statistically significant secondary eclipse depths and/or atmospheric brightness modulation amplitudes were measured for HIP65A, WASP-18, WASP-19, WASP-72, WASP-100, WASP-111, WASP-121, and WASP-122/KELT-14. For WASP-100b, we found marginal evidence that the brightest region of the atmosphere is shifted eastward away from the substellar point. We detected significant ellipsoidal distortion signals in the light curves of HIP65A, TOI-503, WASP-18, and WASP-30, with HIP65A, TOI-503 and WASP-18 also exhibiting Doppler boosting. The measured amplitudes of these signals agree with the predictions of theoretical models. Combining the optical secondary eclipse depths with previously published Spitzer 3.6 and 4.5{mu}m measurements, we derived dayside brightness temperatures and visible-light geometric albedos for a subset of the analyzed systems. We also calculated updated transit ephemerides combining the transit timings from the TESS light curves with previous literature values.2020AJ....160..155Whttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/160/155CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/ApJ/652/1715 : Four transits of the exoplanet XO-1b (Holman+, 2006)J/ApJ/726/L19 : Gunn r photometry of WASP-30 (Anderson+, 2011)J/MNRAS/422/1988 : Three short-period, transiting exoplanets (Anderson+, 2012)J/MNRAS/422/2600 : KOI-74 radial velocities and fluxes (Bloemen+, 2012)J/A+A/547/A61 : WASP78 and WASP79 RV and photometric data (Smalley+, 2012)J/A+A/552/A82 : WASP-64b and WASP-72b light curves (Gillon+, 2013)J/A+A/549/A18 : WASP-30 and J1219-39 light & velocity curves (Triaud+, 2013)J/MNRAS/440/1982 : WASP 95-101 transits (Hellier+, 2014)J/ApJ/788/92 : Hot Jupiter Kepler-13Ab planet occultation (Shporer+, 2014)J/ApJ/809/77 : Transiting Exoplanet Survey Satellite (Sullivan+, 2015)J/MNRAS/459/1393 : Multi-band light curve of WASP-36 (Mancini+, 2016)J/AJ/151/138 : Discovery hot Jupiters KELT-14b & KELT-15b (Rodriguez+,2016)J/A+A/585/A126 : 3 irradiated bloated hot Jupiters RV and phot. (West+, 2016)J/A+A/600/A30 : Limb-darkening for TESS satellite (Claret, 2017)J/MNRAS/465/3693 : 7 WASP-South transiting exoplanets (Hellier+, 2017)J/AJ/153/136 : Planets and host stars with Gaia parallaxes (Stassun+, 2017)J/A+A/618/A20 : Limb-darkening for TESS, Kepler, Corot, MOST (Claret, 2018)J/AJ/156/102 : TESS Input Catalog and Candidate Target List (Stassun+,2018)J/AJ/157/217 : Transit times of 5 hot Jupiter WASP exoplanets (Bouma+,2019)J/AJ/158/38 : New substellar discoveries Kepler and K2 (Carmichael+, 2019)J/A+A/637/A36 : WASP-121b optical phase curve (Bourrier+, 2020)J/AJ/159/150 : Transit times of 11 hot Jupiters (Patra+, 2020)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/160/155https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/160/155http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/160/155https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/160/155https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/160/155http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/160/155GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/160/155/tablea1 (Summary of light curve segments)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/160/155/tablea1?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/160/155/tablea1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/160/155/tablea1?GETtext/xml+votable180.050000true268.8906975-61.74732420.0055555555555555566/4620 16512 17300 22963 26771 33220 34986 35210 35993 36165 36794 38452 39512 39542 39673 40320 40862 42001 45922 46421 46437 48415https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/160/155?format=asciiOpticalInfrareddefaultJ/AJ/160/155/tablea1Summary of light curve segmentsSimbadNameSimbad column added by the CDSmeta.idcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameTarget namemeta.id;meta.maincharSector[1/13] TESS sectormeta.codeintSporb[1/2] Spacecraft orbitmeta.codeintSeq[1/5] Sequential segment numbermeta.record;phys.atmol.numberintNraw[1044/2659] Number of data points in raw light curve (1)meta.numberintNtrim[702/2624]? Number of data points in trimmed light curve (1)meta.numberintnullableBJDs[325/679] TDB Start time of data segment, BJD-2458000dtime.epochfloatBJDe[327/683] TDB End time of data segment, BJD-2458000dtime.epochfloatOrder[0/5]? Optimal order of detrending polynomialstat.varianceintnullableNoteComments about data trimmingmeta.notechar_RAPosition from SIMBAD (right ascension part)degpos.eq.ra;meta.main_DEPosition from SIMBAD (declination part)degpos.eq.dec;meta.main