Qatar Exoplanet Survey: Qatar-8b, 9b and 10b — A Hot Saturn and Two Hot Jupiters. (arXiv:1903.09258v1 [astro-ph.EP])

Qatar Exoplanet Survey: Qatar-8b, 9b and 10b — A Hot Saturn and Two Hot Jupiters. (arXiv:1903.09258v1 [astro-ph.EP])
<a href="http://arxiv.org/find/astro-ph/1/au:+Alsubai_K/0/1/0/all/0/1">Khalid Alsubai</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Tsvetanov_Z/0/1/0/all/0/1">Zlatan I. Tsvetanov</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Pyrzas_S/0/1/0/all/0/1">Stylianos Pyrzas</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Latham_D/0/1/0/all/0/1">David W. Latham</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Bieryla_A/0/1/0/all/0/1">Allyson Bieryla</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Eastman_J/0/1/0/all/0/1">Jason Eastman</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Mislis_D/0/1/0/all/0/1">Dimitris Mislis</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Esquerdo_G/0/1/0/all/0/1">Gilbert A. Esquerdo</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Southworth_J/0/1/0/all/0/1">John Southworth</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Mancini_L/0/1/0/all/0/1">Luigi Mancini</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Esamdin_A/0/1/0/all/0/1">Ali Esamdin</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Liu_J/0/1/0/all/0/1">Jinzhong Liu</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Ma_L/0/1/0/all/0/1">Lu Ma</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Bretton_M/0/1/0/all/0/1">Marc Bretton</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Palle_E/0/1/0/all/0/1">Enric Palle</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Murgas_F/0/1/0/all/0/1">Felipe Murgas</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Vilchez_N/0/1/0/all/0/1">Nicolas P. E. Vilchez</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Parviainien_H/0/1/0/all/0/1">Hannu Parviainien</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Montanes_Rodriguez_P/0/1/0/all/0/1">Pilar Montanes-Rodriguez</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Narita_N/0/1/0/all/0/1">Norio Narita</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Fukui_A/0/1/0/all/0/1">Akihiko Fukui</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Kusakabe_N/0/1/0/all/0/1">Nobuhiko Kusakabe</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Tamura_M/0/1/0/all/0/1">Motohide Tamura</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Barkaoui_K/0/1/0/all/0/1">Khalid Barkaoui</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Pozuelos_F/0/1/0/all/0/1">Francisco Pozuelos</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Gillon_M/0/1/0/all/0/1">Michael Gillon</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Jehin_E/0/1/0/all/0/1">Emmanuel Jehin</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Benkhaldoun_Z/0/1/0/all/0/1">Zouhair Benkhaldoun</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Daassou_A/0/1/0/all/0/1">Ahmed Daassou</a>

In this paper we present three new extrasolar planets from the Qatar
Exoplanet Survey (QES). Qatar-8b is a hot Saturn, with Mpl = 0.37 Mjup and Rpl
= 1.3 Rjup, orbiting a solar-like star every Porb = 3.7 days. Qatar-9b is a hot
Jupiter with a mass of Mpl = 1.2 Mjup and a radius of Rpl = 1 Rjup, in a Porb =
1.5 days orbit around a low mass, Mstar = 0.7 Msun, mid-K main-sequence star.
Finally, Qatar-10b is a hot, Teq ~ 2000 K, sub-Jupiter mass planet, Mpl = 0.7
Mjup, with a radius of Rpl = 1.54 Rjup and an orbital period of Porb = 1.6
days, placing it on the edge of the sub-Jupiter desert.

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