Research articles

search articles

My Pages

Stat

Members: 3645
Articles: 2'506'133
Articles rated: 2609

27 April 2024

» arxiv » 2004.6622

Article overview

Two transiting hot Jupiters from the WASP survey: WASP-150b and WASP-176b
Benjamin F. Cooke ; Don Pollacco ; Y. Almleaky ; K. Barkaoui ; Z. Benkhaldoun ; James A. Blake ; François Bouchy ; Panos Boumis ; D. J. A. Brown ; Ivan Bruni ; A. Burdanov ; Andrew Collier Cameron ; Paul Chote ; A. Daassou ; Giuseppe D'ago ; Shweta Dalal ; Mario Damasso ; L. Delrez ; A. P. Doyle ; E. Ducrot ; M. Gillon ; G. Hébrard ; C. Hellier ; Thomas Henning ; E. Jehin ; Flavien Kiefer ; George W. King ; Alexios Liakos ; Théo Lopez ; Luigi Mancini ; Rosemary Mardling ; P. F. L. Maxted ; James McCormac ; C. Murray ; Louise D. Nielsen ; Hugh Osborn ; E. Palle ; Francesco Pepe ; F. J. Pozuelos ; J. Prieto-Arranz ; D. Queloz ; Nicole Schanche ; Damien Ségransan ; Barry Smalley ; John Southworth ; S. Thompson ; Oliver Turner ; Stéphane Udry ; S. Velasco ; Richard West ; Pete Wheatley ;
Date:	14 Apr 2020
Abstract:	We 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 M_{odot}$ and 1.7 $ m R_{odot}$ respectively. WASP-150b has a mass and radius of 8.5 $ m M_J$ and 1.1 $ m R_J$, leading to a large planetary bulk density of 6.4 $ m ho_J$. WASP-150b is found to be $sim3$ Gyr old, well below its circularisation 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 M_{odot}$ and 1.9 $ m R_{odot}$. WASP-176b has a mass and radius of 0.86 $ m M_J$ and 1.5 $ m R_J$ respectively, leading to a planetary bulk density of 0.23 $ m ho_J$.
Source:	arXiv, 2004.6622
Services:	Forum \| Review \| PDF \| Favorites

No review found.

Did you like this article?

This article or document is ...
important:
of broad interest:
readable:
new:
correct:
Global appreciation:

Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.

browser Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

ScienXe.org
» my Online CV
» Free

News, job offers and information for researchers and scientists:

home

contact

sitemap