J/A+A/693/A144ivo://CDS.VizieR/J/A+A/693/A144doi:10.26093/cds/vizier.36930144CDSGrieves N.Bouchy F.Armstrong J.D.Akinsanmi B.Psaridi A.,Ulmer-Moll S.Frensch Y.G.C.Helled R.Muller S.Knierim H.,Santos N.C.Adibekyan V.Parc L.Lendl M.Battley M.P.Unger N.,Chaverot G.Bayliss D.Dumusque X.Hawthorn F.Figueira P.,Fetzner Keniger M.A.Lillo-Box J.Dyregaard Nielsen L.Osborn A.,Sousa S.G.Strom P.Udry S.2025-03-03T20:01:12Z2025-01-15T07:30:25ZCDS support team

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

cds-question@unistra.frmultiple-starsexoplanetsphotometryvisible-astronomyradial-velocityHot Jupiters generally do not have nearby planet companions, as they may have cleared out other planets during their inward migration from more distant orbits. This gives evidence that hot Jupiters more often migrate inward via high-eccentricity migration due to dynamical interactions between planets rather than more dynamically cool migration mechanisms through the protoplanetary disk. Here we further refine the unique system of WASP-132 by characterizing the mass of the recently validated 1.0-day period super-Earth WASP-132c (TOI-822.02) interior to the 7.1-day period hot Jupiter WASP-132b. Additionally, we announce the discovery of a giant planet at a 5-year period (2.7 AU). We also detect a long-term trend in the radial velocity data indicative of another outer companion. Using over nine years of CORALIE RVs and over two months of highly-sampled HARPS RVs, we determine the masses of the planets from smallest to largest orbital period to be Mc=6.26^+1.84^_-1.83_M_Earth_, Mb=0.428^+0.015^_-0.015_M_Jup_, and Mdsini=5.16^+0.52^_-0.52_M_Jup_, respectively. Using TESS and CHEOPS photometry data we measure the radii of the two inner transiting planets to be Rc=1.841^+0.094^_-0.093_R_Earth_ and Rd=0.901^+0.038^_-0.038_R_Jup_. We find a bulk density of rho_c_=5.47^+1.96^_-1.71_g/cm^3^ for WASP-132c, which is slightly above the Earth-like composition line on the mass-radius diagram. WASP-132 is a unique multi-planetary system in that both an inner rocky planet and an outer giant planet are in a system with a hot Jupiter. This suggests it migrated via a more rare dynamically cool mechanism and helps to further our understanding of how hot Jupiter systems may form and evolve.2025A&A...693A.144Ghttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/693/A144CatalogResearchIsServedByTAP VizieR generic servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/693/A144https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/693/A144http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/693/A144https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/693/A144https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/693/A144http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/693/A144GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapOpticaldefaultJ/A+A/693/A144/rvWASP-132 radial velocity dataFWHMCCF FWHMm/sspect.line.widthdoublee_FWHMCCF FWHM uncertaintym/sstat.error;phys.angSizedoubleBISCCF bisector velocity spanm/sphys.velocdoublee_BISCCF BIS uncertaintym/sstat.errordoubleContrastCCF contrastphot.flux;arith.ratiodoublee_ContrastCCF contrast uncertaintystat.errorfloatHaHalpha indexspect.indexdoublee_HaHalpha index uncertaintystat.errordoubleNaNa indexspect.indexdoublee_NaNa index uncertaintystat.errordoubleCaCaII indexspect.indexdoublee_CaCaII index uncertaintystat.errordoubleSMWMt Wilson S indexphot.flux;arith.ratiodoublee_SMWMt Wilson S index uncertaintystat.errordoubleBERVBarycentric Earth radial velocitym/sphys.veloc;pos.barycenterdoubleInstSpectrograph instrument namemeta.id;instrcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintBJDBarycentric Julian Datetime.epochdoubleRVRadial velocitym/sphys.veloc;pos.heliocentricdoublee_RVRadial velocity uncertaintym/sstat.errordoubleJ/A+A/693/A144/tessWASP-132 TESS photometry datarecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintBJDBarycentric Julian Datedtime.epochdoubleindexedFluxRelative fluxphot.flux;arith.ratiodoublee_FluxRelative flux uncertaintystat.error;phot.fluxdoubleSectorTESS sectorobs.fieldcharJ/A+A/693/A144/cheopsWASP-132 CHEOPS photometry dataBkgCHEOPS background fluxinstr.backgrounddoubleRollCHEOPS roll angledeginstr.offsetdoubleVisit[1/3] WASP-132 CHEOPS visit numbermeta.idintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintBJDBarycentric Julian Datedtime.epochdoubleFluxRelative fluxphot.flux;arith.ratiodoublee_FluxRelative flux uncertaintystat.error;phot.fluxdouble