Sökning: WFRF:(Prieto Arranz J.) > K2-98b: A 32 M ⊕ Ne...
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000 | 04915naa a2200625 4500 | |
001 | oai:research.chalmers.se:9da8e734-0ec2-4fcc-a720-5be3d7515fc1 | |
003 | SwePub | |
008 | 171007s2016 | |||||||||||000 ||eng| | |
024 | 7 | a https://research.chalmers.se/publication/2477892 URI |
024 | 7 | a https://doi.org/10.3847/0004-6256/152/6/1932 DOI |
040 | a (SwePub)cth | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a art2 swepub-publicationtype |
072 | 7 | a ref2 swepub-contenttype |
100 | 1 | a Barragán, Oscaru Universita degli Studi di Torino,University of Turin4 aut |
245 | 1 0 | a K2-98b: A 32 M ⊕ Neptune-Siza Planet in a 10 Day Orbit Transiting an F8 Star |
264 | c 2016-11-28 | |
264 | 1 | b American Astronomical Society,c 2016 |
338 | a electronic2 rdacarrier | |
520 | a We report the discovery of K2-98b (EPIC 211391664b), a transiting Neptune-size planet monitored by the K2 mission during its Campaign 5. We combine the K2 time-series data with ground-based photometric and spectroscopic follow-up observations to confirm the planetary nature of the object and derive its mass, radius, and orbital parameters. K2-98b is a warm Neptune-like planet in a 10 day orbit around a V = 12.2 mag F-type star with M ? = 1.074 ±0.042 M o, R ? = R o, and age of . We derive a planetary mass and radius of M p = 32.2 ±8.1 M ? and R p = R ?. K2-98b joins the relatively small group of Neptune-size planets whose mass and radius have been derived with a precision better than 25%. We estimate that the planet will be engulfed by its host star in ?3 Gyr, due to the evolution of the latter toward the red giant branch. | |
650 | 7 | a NATURVETENSKAPx Fysikx Astronomi, astrofysik och kosmologi0 (SwePub)103052 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciencesx Astronomy, Astrophysics and Cosmology0 (SwePub)103052 hsv//eng |
653 | a planets and satellites: individual K2-98b (EPIC 211391664b) | |
653 | a stars: fundamental parameters | |
653 | a planets and satellites: detection | |
700 | 1 | a Grziwa, Saschau Universität zu Köln,University of Cologne4 aut |
700 | 1 | a Gandolfi, Davideu Universita degli Studi di Torino,University of Turin4 aut |
700 | 1 | a Fridlund, Malcolm,d 1952u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)malfri |
700 | 1 | a Endl, Michaelu The University of Texas at Austin, USA4 aut |
700 | 1 | a Deeg, H. J.u Universidad de la Laguna,University of La Laguna,Instituto de Astrofísica de Canarias4 aut |
700 | 1 | a Cagigal, Manuel P.u Universidad de Cantabria,University of Cantabria4 aut |
700 | 1 | a Lanza, Antonino F.u Istituto nazionale di astrofisica (INAF)4 aut |
700 | 1 | a Moroni, Pier G Pradau Istituto Nazionale di Fisica Nucleare,National Institute for Nuclear Physics,Universita di Pisa,University of Pisa4 aut |
700 | 1 | a Smith, A. M Su Deutsches Zentrums für Luft- und Raumfahrt (DLR),German Aerospace Center (DLR)4 aut |
700 | 1 | a Korth, Judithu Universität zu Köln,University of Cologne4 aut |
700 | 1 | a Bedell, Meganu University of Chicago4 aut |
700 | 1 | a Cabrera, Juanu Deutsches Zentrums für Luft- und Raumfahrt (DLR),German Aerospace Center (DLR)4 aut |
700 | 1 | a Cochran, William D.u The University of Texas at Austin, USA4 aut |
700 | 1 | a Cusano, Feliceu Osservatorio Astronomico Di Bologna4 aut |
700 | 1 | a Csizmadia, Szilardu Deutsches Zentrums für Luft- und Raumfahrt (DLR),German Aerospace Center (DLR)4 aut |
700 | 1 | a Eigmüller, Philippu Deutsches Zentrums für Luft- und Raumfahrt (DLR),German Aerospace Center (DLR)4 aut |
700 | 1 | a Erikson, Andersu Deutsches Zentrums für Luft- und Raumfahrt (DLR),German Aerospace Center (DLR)4 aut |
700 | 1 | a Guenther, Eike W.u Thüringer Landessternwarte Tautenburg4 aut |
700 | 1 | a Hatzes, Artie P.u Thüringer Landessternwarte Tautenburg4 aut |
700 | 1 | a Nespral, Davidu Universidad de la Laguna,University of La Laguna,Instituto de Astrofísica de Canarias4 aut |
700 | 1 | a Pätzold, Martinu Universität zu Köln,University of Cologne4 aut |
700 | 1 | a Prieto-Arranz, Jorgeu Universidad de la Laguna,University of La Laguna,Instituto de Astrofísica de Canarias4 aut |
700 | 1 | a Rauer, Heikeu Deutsches Zentrums für Luft- und Raumfahrt (DLR),German Aerospace Center (DLR),Technische Universität Berlin4 aut |
710 | 2 | a Universita degli Studi di Torinob Universität zu Köln4 org |
773 | 0 | t Astronomical Journald : American Astronomical Societyg 152:6, s. Art. no. 193-q 152:6<Art. no. 193-x 1538-3881x 0004-6256 |
856 | 4 | u http://publications.lib.chalmers.se/records/fulltext/247789/local_247789.pdfx primaryx freey FULLTEXT |
856 | 4 | u https://iopscience.iop.org/article/10.3847/0004-6256/152/6/193/pdf |
856 | 4 8 | u https://research.chalmers.se/publication/247789 |
856 | 4 8 | u https://doi.org/10.3847/0004-6256/152/6/193 |
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