@article{0574d5e0e95f476da5cb1bc361d46ac3,
title = "K2-232 b: A transiting warm Saturn on an eccentric P = 11.2 d orbit around a V = 9.9 star",
abstract = "We report the discovery of K2-232 b using photometric data of the Kepler K2 satellite coupled with ground-based spectroscopic observations. K2-232 b has a mass of MP = 0.397 ± 0.037 MJ, a radius of RP = 1.00 ± 0.020 RJ, and a moderately low equilibrium temperature of Teq = 1030 ± 15K due to its relatively large star-planet separation of a = 0.1036 au. K2-232 b orbits its bright (V = 9.9) late F-type host star in an eccentric orbit (e = 0.258 ± 0.025) every 11.2 d, and is one of only four well-characterized warm Jupiters having host stars brighter than V = 10.We estimate a heavy element content of 20 ±7M⊕ for K2-232 b, which is consistent with standard models of giant planet formation. The bright host star of K2-232 b makes this system a well-suited target for detailed follow-up observations that will aid in the study of the atmospheres and orbital evolution of giant planets at moderate separations from their host stars.",
keywords = "Planetary systems",
author = "R. Brahm and N. Espinoza and A. Jord{\'a}n and F. Rojas and P. Sarkis and D{\'i}az, {M. R.} and M. Rabus and H. Drass and R. Lachaume and Soto, {M. G.} and Jenkins, {J. S.} and Jones, {M. I.} and Th Henning and B. Pantoja and M. Vu{\v c}kovi{\'c}",
note = "Funding Information: RB gratefully acknowledges support by the Ministry of Economy, Development, and Tourism{\textquoteright}s Millennium Science Initiative through grant IC120009, awarded to The Millennium Institute of Astrophysics (MAS). AJ acknowledges support from FONDECYT project 1171208, BASAL CATA PFB-06, and project IC120009 {\textquoteleft}Millennium Institute of Astrophysics (MAS){\textquoteright} of the Millennium Science Initiative, Chilean Ministry of Economy. AJ warmly thanks the Max-Planck-Institut f{\"u}r Astronomie for the hospitality during a sabbatical year where part of this work was done. MRD acknowledges support by CONICYT-PFCHA/Doctorado Nacional-21140646, Chile. JSJ acknowledges support by FONDECYT project 1161218 and partial support by BASAL CATA PFB-06. This paper includes data collected by the K2 mission. Funding for the K2 mission is provided by the NASA Science Mission directorate. Based on observations collected at the European Organisation for Astronomical Research in the Southern Hemisphere under ESO programme 0100.C-0487(A). Publisher Copyright: {\textcopyright} 2018 The Author(s). Published by Oxford University Press on behalf of the Royal Astronomical Society.",
year = "2018",
month = jun,
day = "21",
doi = "10.1093/mnras/sty795",
language = "English",
volume = "477",
pages = "2572--2581",
journal = "Monthly Notices of the Royal Astronomical Society",
issn = "0035-8711",
publisher = "Oxford University Press",
number = "2",
}