Observation & radial velocity of WASP-150 & WASP-176

DOI

We report the discovery of two transiting exoplanets from the Wide Angle Search for Planets (WASP) survey, WASP-150b and WASP-176b. WASP-150b is an eccentric (e=0.38) hot Jupiter on a 5.6day orbit around a V=12.03, F8 main-sequence host. The host star has a mass and radius of 1.4M_{sun} and 1.7R{sun} respectively. WASP-150b has a mass and radius of 8.5M_J and 1.1R_J_, leading to a large planetary bulk density of 6.4{rho}J. WASP-150b is found to be ~3Gyr old, well below its circularization timescale, supporting the eccentric nature of the planet. WASP-176b is a hot Jupiter planet on a 3.9day orbit around a V=12.01, F9 sub-giant host. The host star has a mass and radius of 1.3M{sun} and 1.9R{sun}. WASP-176b has a mass and radius of 0.86M_J_ and 1.5R_J_, respectively, leading to a planetary bulk density of 0.23{rho}J.

Cone search capability for table J/AJ/159/255/objects (*System parameters from the MCMC analysis)

Identifier
DOI http://doi.org/10.26093/cds/vizier.51590255
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/AJ/159/255
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/159/255
Related Identifier http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/159/255
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/AJ/159/255
Provenance
Creator Cooke 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.; Hebrard 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.; Segransan D.; Smalley B.,Southworth J.; Thompson S.; Turner O.; Udry S.; Velasco S.; West R.,Wheatley P.; Alikakos J.
Publisher CDS
Publication Year 2020
Rights https://cds.unistra.fr/vizier-org/licences_vizier.html
OpenAccess true
Contact CDS support team <cds-question(at)unistra.fr>
Representation
Resource Type Dataset; AstroObjects
Discipline Astrophysics and Astronomy; Exoplanet Astronomy; Interdisciplinary Astronomy; Natural Sciences; Observational Astronomy; Physics; Stellar Astronomy