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Two transiting hot Jupiters from the WASP survey : WASP-150b and WASP-176b

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dc.contributor.authorCooke, Benjamin F.
dc.contributor.authorPollacco, Don
dc.contributor.authorAlmleaky, Y.
dc.contributor.authorBarkaoui, K.
dc.contributor.authorBenkhaldoun, Z.
dc.contributor.authorBlake, James A.
dc.contributor.authorBouchy, François
dc.contributor.authorBoumis, Panos
dc.contributor.authorBrown, D. J. A.
dc.contributor.authorBruni, Ivan
dc.contributor.authorBurdanov, A.
dc.contributor.authorCameron, Andrew Collier
dc.contributor.authorChote, Paul
dc.contributor.authorDaassou, A.
dc.contributor.authorD'ago, Giuseppe
dc.contributor.authorDalal, Shweta
dc.contributor.authorDamasso, Mario
dc.contributor.authorDelrez, L.
dc.contributor.authorDoyle, A. P.
dc.contributor.authorDucrot, E.
dc.contributor.authorGillon, M.
dc.contributor.authorHébrard, G.
dc.contributor.authorHellier, C.
dc.contributor.authorHenning, Thomas
dc.contributor.authorJehin, E.
dc.contributor.authorKiefer, Flavien
dc.contributor.authorKing, George W.
dc.contributor.authorLiakos, Alexios
dc.contributor.authorLopez, Théo
dc.contributor.authorMancini, Luigi
dc.contributor.authorMardling, Rosemary
dc.contributor.authorMaxted, P. F. L.
dc.contributor.authorMcCormac, James
dc.contributor.authorMurray, C.
dc.contributor.authorNielsen, Louise D.
dc.contributor.authorOsborn, Hugh
dc.contributor.authorPalle, E.
dc.contributor.authorPepe, Francesco
dc.contributor.authorPozuelos, F. J.
dc.contributor.authorPrieto-Arranz, J.
dc.contributor.authorQueloz, D.
dc.contributor.authorSchanche, Nicole
dc.contributor.authorSégransan, Damien
dc.contributor.authorSmalley, Barry
dc.contributor.authorSouthworth, John
dc.contributor.authorTurner, Oliver
dc.contributor.authorUdry, Stéphane
dc.contributor.authorVelasco, S.
dc.contributor.authorWest, Richard
dc.contributor.authorWheatley, Pete
dc.date.accessioned2020-06-15T16:30:06Z
dc.date.available2020-06-15T16:30:06Z
dc.date.issued2020-06
dc.identifier268008153
dc.identifier80f0fe5e-e636-4f23-afd0-02f4f3c0996c
dc.identifier000533371700001
dc.identifier85087151151
dc.identifier.citationCooke , B F , Pollacco , D , Almleaky , Y , Barkaoui , K , Benkhaldoun , Z , Blake , J A , Bouchy , F , Boumis , P , Brown , D J A , Bruni , I , Burdanov , A , Cameron , A C , Chote , P , Daassou , A , D'ago , G , Dalal , S , Damasso , M , Delrez , L , Doyle , A P , Ducrot , E , Gillon , M , Hébrard , G , Hellier , C , Henning , T , Jehin , E , Kiefer , F , King , G W , Liakos , A , Lopez , T , Mancini , L , Mardling , R , Maxted , P F L , McCormac , J , Murray , C , Nielsen , L D , Osborn , H , Palle , E , Pepe , F , Pozuelos , F J , Prieto-Arranz , J , Queloz , D , Schanche , N , Ségransan , D , Smalley , B , Southworth , J , Turner , O , Udry , S , Velasco , S , West , R & Wheatley , P 2020 , ' Two transiting hot Jupiters from the WASP survey : WASP-150b and WASP-176b ' , Astronomical Journal , vol. 159 , no. 6 , 255 . https://doi.org/10.3847/1538-3881/ab88dben
dc.identifier.issn0004-6256
dc.identifier.otherBibCode: 2020AJ....159..255C
dc.identifier.otherORCID: /0000-0002-8863-7828/work/74510005
dc.identifier.urihttps://hdl.handle.net/10023/20086
dc.descriptionFunding: The research leading to these results has received funding from the European Research Council under the FP/2007-2013 ERC grant Agreement No. 336480 and from the ARC grant for Concerted Research Actions financed by the Wallonia-Brussels Federation. A.C.C. acknowledges support from the UK Science and Technology Facilities Council (STFC)consolidated grant No. ST/R000824/1.en
dc.description.abstractWe report the discovery of two transiting exoplanets from the WASP survey, WASP-150b and WASP-176b. WASP-150b is an eccentric (e = 0.38) hot Jupiter on a 5.6 day orbit around a V = 12.03, F8 main-sequence host. The host star has a mass and radius of 1.4 M⊙ and 1.7 R⊙ respectively. WASP-150b has a mass and radius of 8.5 MJ and 1.1 RJ, leading to a large planetary bulk density of 6.4 ρJ. WASP-150b is found to be ~3 Gyr old, well below its circularization timescale, supporting the eccentric nature of the planet. WASP-176b is a hot Jupiter planet on a 3.9 day orbit around a V = 12.01, F9 sub-giant host. The host star has a mass and radius of 1.3 M⊙ and 1.9 R⊙. WASP-176b has a mass and radius of 0.86 MJ and 1.5 RJ, respectively, leading to a planetary bulk density of 0.23 ρJ.
dc.format.extent11
dc.format.extent15432993
dc.language.isoeng
dc.relation.ispartofAstronomical Journalen
dc.subjectExoplanet systemsen
dc.subjectRadial velocityen
dc.subjectExoplanet detection methodsen
dc.subjectPhotometryen
dc.subjectQB Astronomyen
dc.subjectQC Physicsen
dc.subject3rd-DASen
dc.subject.lccQBen
dc.subject.lccQCen
dc.titleTwo transiting hot Jupiters from the WASP survey : WASP-150b and WASP-176ben
dc.typeJournal articleen
dc.contributor.sponsorScience & Technology Facilities Councilen
dc.contributor.institutionUniversity of St Andrews. School of Physics and Astronomyen
dc.contributor.institutionUniversity of St Andrews. St Andrews Centre for Exoplanet Scienceen
dc.identifier.doi10.3847/1538-3881/ab88db
dc.description.statusPeer revieweden
dc.identifier.urlhttp://adsabs.harvard.edu/abs/2020AJ....159..255Cen
dc.identifier.grantnumberST/R00824/1en


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