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NGTS-10b: the shortest period hot Jupiter yet discovered
McCormac, James and Gillen, Edward and Jackman, James A.G. and Brown, David J.A. and Bayliss, Daniel and Wheatley, Peter J. and Anderson, David R. and Armstrong, David J. and Bouchy, François and Briegal, Joshua T. and Burleigh, Matthew R. and Cabrera Perez, Juan and Casewell, Sarah L. and Chaushev, Alexander and Chazelas, Bruno and Chote, Paul and Cooke, Benjamin F. and Costes, Jean C. and Csizmadia, Szilard and Eigmüller, Philipp and Erikson, Anders and Foxell, Emma and Gänsicke, Boris T. and Goad, Michael R. and Günther, Maximilian N. and Hodgkin, Simon T. and Hooton, Matthew J. and Jenkins, James S. and Lambert, Gregory and Lendl, Monika and Longstaff, Emma S. and Louden, Tom and Moyano, Maximiliano and Nielsen, Louise D. and Pollacco, Don and Queloz, Didier and Rauer, Heike and Raynard, Liam and Smith, Alexis M S and Smalley, Barry and Soto, Maritza and Turner, Oliver and Udry, Stephane and Vines, Jose I. and Walker, Simon R. and Watson, Christopher A. and West, Richard G.
(2020)
NGTS-10b: the shortest period hot Jupiter yet discovered.
Monthly Notices of the Royal Astronomical Society, 493 (1), pp. 126-140.
Oxford University Press.
doi: 10.1093/mnras/staa115.
ISSN 0035-8711.
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Official URL: https://academic.oup.com/mnras/article/493/1/126/5735996 AbstractWe report the discovery of a new ultrashort period (USP) transiting hot Jupiter from the Next Generation Transit Survey (NGTS). NGTS-10b has a mass and radius of 2.162 ^{+0.092}_{-0.107} MJ and 1.205 ^{+0.117}_{-0.083} RJ and orbits its host star with a period of 0.7668944 ± 0.0000003 d, making it the shortest period hot Jupiter yet discovered. The host is a 10.4 ± 2.5 Gyr old K5V star (Teff = 4400 ± 100 K) of Solar metallicity ([Fe/H] = -0.02 ± 0.12 dex) showing moderate signs of stellar activity. NGTS-10b joins a short list of USP Jupiters that are prime candidates for the study of star-planet tidal interactions. NGTS-10b orbits its host at just 1.46 ± 0.18 Roche radii, and we calculate a median remaining inspiral time of 38 Myr and a potentially measurable orbital period decay of 7 s over the coming decade, assuming a stellar tidal quality factor Q^' }_s =2 × 107. | Item URL in elib: | https://elib.dlr.de/136673/ |
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| Document Type: | Article |
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| Title: | NGTS-10b: the shortest period hot Jupiter yet discovered |
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| Authors: | | Authors | Institution or Email of Authors | Author's ORCID iD | ORCID Put Code |
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| McCormac, James | Department of Physics, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK; Centre for Exoplanets and Habitability, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK | UNSPECIFIED | UNSPECIFIED | | Gillen, Edward | Astrophysics Group, Cavendish Laboratory, J. J. Thomson Avenue, Cambridge CB3 0HE, UK | UNSPECIFIED | UNSPECIFIED | | Jackman, James A.G. | Department of Physics, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK | UNSPECIFIED | UNSPECIFIED | | Brown, David J.A. | Department of Physics, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK; Centre for Exoplanets and Habitability, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK | UNSPECIFIED | UNSPECIFIED | | Bayliss, Daniel | Department of Physics, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK | UNSPECIFIED | UNSPECIFIED | | Wheatley, Peter J. | Department of Physics, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK; Centre for Exoplanets and Habitability, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK | UNSPECIFIED | UNSPECIFIED | | Anderson, David R. | Department of Physics, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK; Centre for Exoplanets and Habitability, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK | UNSPECIFIED | UNSPECIFIED | | Armstrong, David J. | Department of Physics, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK Centre for Exoplanets and Habitability, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK | https://orcid.org/0000-0002-5080-4117 | UNSPECIFIED | | Bouchy, François | Observatoire de Genève, Université de Genève, 51 Ch. des Maillettes, CH-1290 Sauverny, Switzerland | UNSPECIFIED | UNSPECIFIED | | Briegal, Joshua T. | Astrophysics Group, Cavendish Laboratory, J. J. Thomson Avenue, Cambridge CB3 0HE, UK | UNSPECIFIED | UNSPECIFIED | | Burleigh, Matthew R. | Department of Physics and Astronomy, University of Leicester, University Road, Leicester LE1 7RH, UK | UNSPECIFIED | UNSPECIFIED | | Cabrera Perez, Juan | UNSPECIFIED | https://orcid.org/0000-0001-6653-5487 | UNSPECIFIED | | Casewell, Sarah L. | Department of Physics and Astronomy, University of Leicester, University Road, Leicester LE1 7RH, UK | UNSPECIFIED | UNSPECIFIED | | Chaushev, Alexander | Department of Physics, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK; Centre for Exoplanets and Habitability, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK | UNSPECIFIED | UNSPECIFIED | | Chazelas, Bruno | Observatoire de Genève, Université de Genève, 51 Ch. des Maillettes, CH-1290 Sauverny, Switzerland | UNSPECIFIED | UNSPECIFIED | | Chote, Paul | Department of Physics, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK | UNSPECIFIED | UNSPECIFIED | | Cooke, Benjamin F. | Department of Physics, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK; Centre for Exoplanets and Habitability, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK | UNSPECIFIED | UNSPECIFIED | | Costes, Jean C. | Astrophysics Research Centre, Queen's University Belfast, 1 University Road, Belfast BT7 1NN, UK | UNSPECIFIED | UNSPECIFIED | | Csizmadia, Szilard | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | | Eigmüller, Philipp | UNSPECIFIED | https://orcid.org/0000-0003-4096-0594 | UNSPECIFIED | | Erikson, Anders | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | | Foxell, Emma | Department of Physics, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK; Centre for Exoplanets and Habitability, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK | UNSPECIFIED | UNSPECIFIED | | Gänsicke, Boris T. | Department of Physics, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK; Centre for Exoplanets and Habitability, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK | UNSPECIFIED | UNSPECIFIED | | Goad, Michael R. | Department of Physics and Astronomy, University of Leicester, University Road, Leicester LE1 7RH, UK | UNSPECIFIED | UNSPECIFIED | | Günther, Maximilian N. | Department of Physics, and Kavli Institute for Astrophysics and Space Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA | UNSPECIFIED | UNSPECIFIED | | Hodgkin, Simon T. | Institute of Astronomy, University of Cambridge, Madingley Rise, Cambridge CB3 0HA, UK | UNSPECIFIED | UNSPECIFIED | | Hooton, Matthew J. | Astrophysics Research Centre, School of Mathematics and Physics, Queen's University Belfast, Belfast BT7 1NN, UK | UNSPECIFIED | UNSPECIFIED | | Jenkins, James S. | Departamento de Astronomía, Universidad de Chile, Casilla 36-D, Santiago, Chile; Centro de Astrofísica y Tecnologías Afines (CATA), Casilla 36-D, Santiago, Chile | UNSPECIFIED | UNSPECIFIED | | Lambert, Gregory | Astrophysics Group, Cavendish Laboratory, J.J. Thomson Avenue, Cambridge CB3 0HE, UK | UNSPECIFIED | UNSPECIFIED | | Lendl, Monika | Observatoire de Genève, Université de Genève, 51 Ch. des Maillettes, CH-1290 Sauverny, Switzerland; Austrian Academy of Sciences, Space Research Institute, Schmiedlstr 6, A-8042 Graz, Austria | UNSPECIFIED | UNSPECIFIED | | Longstaff, Emma S. | Department of Physics and Astronomy, Leicester Institute of Space and Earth Observation, University of Leicester, UK | UNSPECIFIED | UNSPECIFIED | | Louden, Tom | Department of Physics, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK; Centre for Exoplanets and Habitability, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK | UNSPECIFIED | UNSPECIFIED | | Moyano, Maximiliano | Instituto de Astronomía, Universidad Católica del Norte, Angamos 0610, 1270709 Antofagasta, Chile | UNSPECIFIED | UNSPECIFIED | | Nielsen, Louise D. | Geneva Observatory, University of Geneva, Chemin des Mailettes 51, CH-1290 Versoix, Switzerland | UNSPECIFIED | UNSPECIFIED | | Pollacco, Don | Department of Physics, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK; Centre for Exoplanets and Habitability, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK | UNSPECIFIED | UNSPECIFIED | | Queloz, Didier | Astrophysics Group, Cavendish Laboratory, J. J. Thomson Avenue, Cambridge CB3 0HE, UK | UNSPECIFIED | UNSPECIFIED | | Rauer, Heike | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | | Raynard, Liam | Department of Physics and Astronomy, University of Leicester , University Road, Leicester LE1 7RH, UK | UNSPECIFIED | UNSPECIFIED | | Smith, Alexis M S | UNSPECIFIED | https://orcid.org/0000-0002-2386-4341 | UNSPECIFIED | | Smalley, Barry | Astrophysics Group, Keele University, Staffordshire ST5 5BG, UK | UNSPECIFIED | UNSPECIFIED | | Soto, Maritza | Departamento de Astronomia, Universidad de Chile, Casilla 36-D, Santiago, Chile | UNSPECIFIED | UNSPECIFIED | | Turner, Oliver | Geneva Observatory, University of Geneva, Chemin des Mailettes 51, CH-1290 Versoix, Switzerland | UNSPECIFIED | UNSPECIFIED | | Udry, Stephane | Observatoire Astronomique de l'Université de Genève, 51 Ch. des Maillettes, CH-1290 Versoix, Switzerland | UNSPECIFIED | UNSPECIFIED | | Vines, Jose I. | Departamento de Astronomía, Universidad de Chile, Casilla 36-D, Santiago, Chile | UNSPECIFIED | UNSPECIFIED | | Walker, Simon R. | Department of Physics, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK | UNSPECIFIED | UNSPECIFIED | | Watson, Christopher A. | Astrophysics Research Centre, Queen's University Belfast, 1 University Road, Belfast BT7 1NN, UK | UNSPECIFIED | UNSPECIFIED | | West, Richard G. | Department of Physics, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK; Centre for Exoplanets and Habitability, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK | UNSPECIFIED | UNSPECIFIED |
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| Date: | 2020 |
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| Journal or Publication Title: | Monthly Notices of the Royal Astronomical Society |
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| Refereed publication: | Yes |
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| Open Access: | Yes |
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| Gold Open Access: | No |
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| In SCOPUS: | Yes |
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| In ISI Web of Science: | Yes |
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| Volume: | 493 |
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| DOI: | 10.1093/mnras/staa115 |
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| Page Range: | pp. 126-140 |
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| Publisher: | Oxford University Press |
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| ISSN: | 0035-8711 |
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| Status: | Published |
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| Keywords: | techniques: photometric, stars: individual: NGTS-10, planetary systems, Astrophysics - Earth and Planetary Astrophysics |
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| HGF - Research field: | Aeronautics, Space and Transport |
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| HGF - Program: | Space |
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| HGF - Program Themes: | Space Exploration |
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| DLR - Research area: | Raumfahrt |
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| DLR - Program: | R EW - Space Exploration |
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| DLR - Research theme (Project): | R - Project PLATO (old) |
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Location: |
Berlin-Adlershof
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| Institutes and Institutions: | Institute of Planetary Research > Extrasolar Planets and Atmospheres
Institute of Planetary Research > Leitungsbereich PF |
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| Deposited By: |
Eigmüller, Dr. Philipp
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| Deposited On: | 04 Nov 2020 08:35 |
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| Last Modified: | 04 Nov 2020 08:35 |
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