Search: onr:"swepub:oai:research.chalmers.se:463dcadf-1bb7-414f-b65e-2144e6ff2aa0" >
Three Small Planets...
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Livingston, John H.University of Tokyo, Japan
(author)
Three Small Planets Transiting a Hyades Star
- Article/chapterEnglish2018
Publisher, publication year, extent ...
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2018-02-13
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American Astronomical Society,2018
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electronicrdacarrier
Numbers
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LIBRIS-ID:oai:research.chalmers.se:463dcadf-1bb7-414f-b65e-2144e6ff2aa0
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https://doi.org/10.3847/1538-3881/aaa841DOI
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https://research.chalmers.se/publication/501423URI
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https://research.chalmers.se/publication/500822URI
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https://research.chalmers.se/publication/500932URI
Supplementary language notes
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Language:English
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Summary in:English
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Classification
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Subject category:art swepub-publicationtype
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Subject category:ref swepub-contenttype
Notes
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We present the discovery of three small planets transiting K2-136 (LP 358 348, EPIC 247589423), a late K dwarf in the Hyades. The planets have orbital periods of 7.9757 ± 0.0011, 17.30681-0.00036+0.00034, and 25.5715-0.0040+0.0038 days, and radii of 1.05 ± 0.16, 3.14 ± 0.36, and 1.55-0.21+0.24 Rearth , respectively. With an age of 600–800 Myr, these planets are some of the smallest and youngest transiting planets known. Due to the relatively bright (J = 9.1) host star, the planets are compelling targets for future characterization via radial velocity mass measurements and transmission spectroscopy. As the first known star with multiple transiting planets in a cluster, the system should be helpful for testing theories of planet formation and migration.
Subject headings and genre
Added entries (persons, corporate bodies, meetings, titles ...)
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Dai, FeiPrinceton University,Massachusetts Institute of Technology (MIT)
(author)
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Hirano, TeruyukiTokyo Institute of Technology
(author)
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Gandolfi, DavideUniversita degli Studi di Torino,University of Turin
(author)
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Nowak, GrzegorzUniversidad de la Laguna,University of La Laguna,Instituto de Astrofísica de Canarias
(author)
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Endl, MichaelThe University of Texas at Austin, USA
(author)
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Velasco, SergioUniversidad de la Laguna,University of La Laguna,Instituto de Astrofísica de Canarias
(author)
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Fukui, AkihikoNational Astronomical Observatory of Japan
(author)
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Narita, NorioUniversity of Tokyo, Japan,National Institutes of Natural Sciences (NINS)
(author)
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Prieto-Arranz, JorgeInstituto de Astrofísica de Canarias,Universidad de la Laguna,University of La Laguna
(author)
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Barragán, OscarUniversita degli Studi di Torino,University of Turin
(author)
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Cusano, FeliceIstituto nazionale di astrofisica (INAF)
(author)
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Albrecht, SimonÅrhus Universitet,Aarhus University
(author)
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Cabrera, JuanDeutsches Zentrums für Luft- und Raumfahrt (DLR),German Aerospace Center (DLR)
(author)
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Cochran, William D.The University of Texas at Austin, USA
(author)
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Csizmadia, SzilardDeutsches Zentrums für Luft- und Raumfahrt (DLR),German Aerospace Center (DLR)
(author)
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Deeg, Hans J.Universidad de la Laguna,University of La Laguna,Instituto de Astrofísica de Canarias
(author)
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Eigmüller, PhilippDeutsches Zentrums für Luft- und Raumfahrt (DLR),German Aerospace Center (DLR)
(author)
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Erikson, AndersDeutsches Zentrums für Luft- und Raumfahrt (DLR),German Aerospace Center (DLR)
(author)
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Fridlund, Malcolm,1952Chalmers tekniska högskola,Chalmers University of Technology,Universiteit Leiden (UL),Leiden University (UL)(Swepub:cth)malfri
(author)
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Grziwa, SaschaUniversität zu Köln,University of Cologne
(author)
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Guenther, Eike W.Thüringer Landessternwarte Tautenburg
(author)
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Hatzes, Artie P.Thüringer Landessternwarte Tautenburg
(author)
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Kawauchi, KiyoeTokyo Institute of Technology
(author)
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Korth, JudithUniversität zu Köln,University of Cologne
(author)
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Nespral, DavidUniversidad de la Laguna,University of La Laguna,Instituto de Astrofísica de Canarias
(author)
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Palle, EnricUniversidad de la Laguna,University of La Laguna,Instituto de Astrofísica de Canarias
(author)
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Pätzold, MartinUniversität zu Köln,University of Cologne
(author)
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Persson, Carina,1964Chalmers tekniska högskola,Chalmers University of Technology(Swepub:cth)carina64
(author)
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Rauer, HeikeDeutsches Zentrums für Luft- und Raumfahrt (DLR),German Aerospace Center (DLR),Technische Universität Berlin
(author)
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Smith, A. M. S.Deutsches Zentrums für Luft- und Raumfahrt (DLR),German Aerospace Center (DLR)
(author)
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Tamura, MotohideUniversity of Tokyo, Japan,National Institutes of Natural Sciences (NINS)
(author)
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Tanaka, YasuhiroUniversity of Tokyo, Japan
(author)
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Van Eylen, VincentUniversiteit Leiden (UL),Leiden University (UL)
(author)
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Watanabe, NoriharuThe Graduate University for Advanced Studies (SOKENDAI),National Astronomical Observatory of Japan
(author)
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Winn, Joshua N.Princeton University
(author)
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University of Tokyo, JapanPrinceton University
(creator_code:org_t)
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In:Astronomical Journal: American Astronomical Society155:31538-38810004-6256
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Livingston, John ...
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Dai, Fei
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Hirano, Teruyuki
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Gandolfi, Davide
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Nowak, Grzegorz
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Endl, Michael
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Velasco, Sergio
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Fukui, Akihiko
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Narita, Norio
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Prieto-Arranz, J ...
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Barragán, Oscar
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Cusano, Felice
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Albrecht, Simon
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Cabrera, Juan
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Cochran, William ...
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Csizmadia, Szila ...
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Deeg, Hans J.
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Eigmüller, Phili ...
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Erikson, Anders
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Fridlund, Malcol ...
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Grziwa, Sascha
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Guenther, Eike W ...
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Hatzes, Artie P.
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Kawauchi, Kiyoe
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Korth, Judith
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Nespral, David
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Palle, Enric
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Pätzold, Martin
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Persson, Carina, ...
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Rauer, Heike
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Smith, A. M. S.
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Tamura, Motohide
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Tanaka, Yasuhiro
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Van Eylen, Vince ...
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Watanabe, Noriha ...
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Winn, Joshua N.
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