J/AJ/164/104ivo://CDS.VizieR/J/AJ/164/104doi:10.26093/cds/vizier.51640104CDSRice M.Wang S.Wang X.-Y.Stefansson G.Isaacson H.Howard A.W.,Logsdon S.E.Schweiker H.Dai F.Brinkman C.Giacalone S.Holcomb R.2023-01-16T08:01:50Z2022-12-02T07:05:51ZCDS support team

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

cds-question@unistra.frexoplanetshigh-velocity-starsvisible-astronomyspectroscopystellar-agesradial-velocityeffective-temperatureThe distribution of spin-orbit angles for systems with wide-separation, tidally detached exoplanets offers a unique constraint on the prevalence of dynamically violent planetary evolution histories. Tidally detached planets provide a relatively unbiased view of the primordial stellar obliquity distribution, as they cannot tidally realign within the system lifetime. We present the third result from our Stellar Obliquities in Long-period Exoplanet Systems (SOLES) survey: a measurement of the Rossiter-McLaughlin effect across two transits of the tidally detached warm Jupiter TOI-1478b with the WIYN/NEID and Keck/HIRES spectrographs, revealing a sky-projected spin-orbit angle {lambda}=6.2_-5.5_^+5.9^deg. Combining this new measurement with the full set of archival obliquity measurements, including two previous constraints from the SOLES survey, we demonstrate that, in single-star systems, tidally detached warm Jupiters are preferentially more aligned than closer-orbiting hot Jupiters. This finding has two key implications: (1) planets in single-star systems tend to form within aligned protoplanetary disks, and (2) warm Jupiters form more quiescently than hot Jupiters, which, in single-star systems, are likely perturbed into a misaligned state through planet-planet interactions in the post-disk-dispersal phase. We also find that lower-mass Saturns span a wide range of spin-orbit angles, suggesting a prevalence of planet-planet scattering and/or secular mechanisms in these systems.2022AJ....164..104Rhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/164/104CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toB/simbad : Simbad objects catalogue (M.Wenger 2000)I/337 : Gaia DR1 (Gaia Collaboration, 2016)I/345 : Gaia DR2 (Gaia Collaboration, 2018)J/ApJS/159/141 : Spectroscopic properties of cool stars. I. (Valenti+, 2005)J/A+A/517/L1 : Radial velocities of WASP-8b planet (Queloz+, 2010)J/ApJ/757/18 : Radial velocities 16 hot Jupiter host stars (Albrecht+, 2012)J/A+A/571/A37 : KOI-1257 photometric and velocimetric data (Santerne+, 2014)J/A+A/579/A136 : HAT-P-36 and WASP-11/HAT-P-10 light curves (Mancini+, 2015)J/ApJ/808/16 : The Cannon; new approach to determine abundances (Ness+, 2015)J/ApJS/225/32 : Extended abundance analysis of cool stars (Brewer+, 2016)J/AJ/155/225 : M dwarf stars rotational broadening measures (Kesseli+, 2018)J/ApJ/898/119 : Keck HIRES spectra analyzed with The Cannon (Rice+, 2020)J/AJ/160/214 : 130 Stellar ages & planet orbital properties (Safsten+, 2020)J/ApJ/911/138 : Low-mass pre-main-sequence stars Taurus-Auriga (Nofi+, 2021)J/AJ/161/194 : LCs & RVs 5 exoplanets discovered by TESS (Rodriguez+, 2021)J/AJ/164/26 : Hot Jupiters isochrone analyse & stellar model (Hamer+, 2022)J/AJ/163/247 : HIRES, PEPSI & TRES radial velocity V1298Tau (Johnson+, 2022)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/164/104https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/164/104http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/164/104https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/164/104https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/164/104http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/164/104GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/164/104/table4 (Parameters for the population of warm Jupiters, hot Jupiters, and Saturns studied in this work)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/164/104/table4?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/164/104/table4?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/164/104/table4?GETtext/xml+votable180.050000true303.1673717-2.14421970.0055555555555555566/1292 3344 3876 4632 4730 4990 6217 6381 7036 7208 7917 9459 9651 9811 10407 10654 10953 11908 12398 12644 12853 12862 13143 13680 14446 14598 14608 14667 14735 14825 15040 15153 15553 15707 15950 16947 17819 18093 18569 18766 18943 20116 20382 21026 21137 21876 21885 22065 22168-22169 23387 24057 24205 24815 25433 25721 25885 26771 30009 30013 30450 31541 31641 32387 33220 33723 33798 34708 35486 36142 36497 38452 38682 39542 39826 40668 42936 43180 43442 43623 43775 43847 43960 44200 44648 46421 46437 47476 48353 48358 49103https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/164/104?format=asciiOpticaldefaultJ/AJ/164/104/table1NEID radial velocities for the TOI-1478 systemrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintBJD[2459615/2459616] Barycentric Julian Date at TDBdtime.epochdoubleRVel[20783/20806] Radial Velocitym/sphys.veloc;pos.heliocentricfloate_RVel[3/6] Uncertainty in RVelm/sstat.error;spect.dopplerVelocfloatJ/AJ/164/104/table2HIRES radial velocities for the TOI-1478 systemrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintBJD[2459625/2459627] Barycentric Julian Date at TDBdtime.epochdoubleRVel[-15.6/10.2] Radial Velocitym/sphys.veloc;pos.heliocentricfloate_RVel[1/2] Uncertainty in RVelm/sstat.error;spect.dopplerVelocfloatSHK[0.14/0.16] S-indexspect.indexfloate_SHK[0.001] Uncertainty in SHKstat.errorfloatJ/AJ/164/104/table4Parameters for the population of warm Jupiters, hot Jupiters, and Saturns studied in this workSimbadNameSimbad column added by the CDSmeta.idcharnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintTypePopulation type; Warm Jupiter, hot Jupiter or Saturnsrc.morph.typecharNameSystem identifiermeta.id.parentcharPlanetPlanet observedmeta.id;meta.maincharl_Mass[<] Limit flag on Massmeta.code.error;phys.masscharMass[0.21/12.9] Planet mass(1.898187x10+27kg)phys.massfloatE_Mass[0.03/4]? Upper uncertainty on Mass(1.898187x10+27kg)stat.error;stat.maxfloatnullablee_Mass[0.01/2]? Lower (or symmetric) uncertainty on Mass(1.898187x10+27kg)stat.error;phys.massfloatnullablea/Rad*[2.27/24.2] Ratio, semi-major axis/stellar radiusstat.fit.omcfloatE_a/Rad*[0.1/2]? Upper uncertainty on a/Rad*stat.error;stat.maxfloatnullablee_a/Rad*[0.07/4]? Lower (or symmetric) uncertainty on a/Rad*stat.errorfloatnullablel_e[<] Limit flag on emeta.code.errorchare[0/0.68]? Orbital eccentricity of planetsrc.orbital.eccentricityfloatnullableE_e[0.003/0.3]? Upper uncertainty on estat.error;stat.maxfloatnullablee_e[0.001/0.2]? Lower (or symmetric) uncertainty on estat.errorfloatnullablel_Age[</>] Limit flag on Agemeta.code.error;time.agecharAge[0.01/12]? System Age, GyrGyrtime.agefloatnullableE_Age[0.03/10]? Upper uncertainty on AgeGyrstat.error;stat.maxfloatnullablee_Age[0.002/7]? Lower (or symmetric) uncertainty on AgeGyrstat.error;time.agefloatnullableTeff[4145/9600] Stellar effective temperatureKphys.temperature.effectiveintE_Teff[50/630]? Upper uncertainty on TeffKstat.error;stat.maxintnullablee_Teff[21/820] Lower (or symmetric) uncertainty on TeffKstat.error;phys.temperature.effectiveintlambda[-155/165] sky-projected spin-orbit angledegpos.posAngfloatE_lambda[0.2/41]? Upper uncertainty on lambdadegstat.error;stat.maxfloatnullablee_lambda[0.08/45] Lower (or symmetric) uncertainty on lambdadegstat.errorfloat_RAPlanet position from SIMBAD (right ascension part)degpos.eq.ra;meta.main_DEPlanet position from SIMBAD (declination part)degpos.eq.dec;meta.main