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The planetary system around HD 190622 (TOI-1054). Measuring the gas content of low-mass planets orbiting F-stars

Cabrera Perez, Juan and Gandolfi, D. and Serrano, L. M. and Csizmadia, Szilard and Egger, J. A. and Baumeister, Philipp and Krenn, A. F. and Benz, W. and Deline, Adrien and Floren, H. G. and Collier Cameron, Andrew and Adibekyan, V. and Alibert, Y. and Bellomo, Salvatore E. and Delrez, L. and Fossati, L. and Fortier, A. and Grziwa, S. and Hoyer, S. and Bonfanti, A. and Salmon, S and Sousa, S. G. and Wilson, T. G. and Alarcon, J. and Alonso, R. and Anglada Escudé, G and Bàrczy, T. and Barragan, Oscar and Barrado, D. and Barros, S. C. C. and Baumjohann, W. and Beck, M. and Beck, T. and Bernabo, Lia Marta and Billot, Nicolas and Bonfils, Xavier and Borsato, L. and Brandeker, A. and Broeg, C. and Carrión González, Oscar and Charnoz, S. and Ciardi, D. and Cochran, W. and Collins, K. A. and Collins, K. I. and Conti, D. and Davies, M. B. and Deeg, H and Deleuil, M and Demangeon, O. and Demory, B. -O. and Ehrenreich, D. and Erikson, A and Esposito, M. and Fridlund, M. and Gillon, M. and Goffo, E. and Güdel, M and Günther, E. and Harre, Jan-Vincent and Heng, K. and Hooton, M. J. and Isaak, K. G. and Jenkins, J. M. and Kiss, Laszlo L. and Knudstrup, E. and Lam, Wai Fun and Laskar, Jacques and Lecavelier des Etangs, Alain and Lendl, M and Lovis, Christophe and Luque, Rafael and Magrin, D. and Maxted, P. F. L. and Muresan, A. and Nascimbeni, V. and Olofsson, G. and Osborn, H. P. and Osborne, H. L. M. and Ottensamer, R. and Pagano, I. and Palle, E. and Persson, C. and Peter, Gisbert and Piotto, G and Pollacco, D and Queloz, D. and Ragazzoni, R. and Rando, Nicola and Rauer, Heike and Redfield, S. and Ribas, I. and Ricker, G. and Rodler, F. and Santos, N. C. and Scandariato, G. and Seager, S. and Segransan, D and Simon, A. E. and Smith, Alexis M S and Steller, M. and Szabo, Gy. M. and Thomas, N. and Tosi, Nicola and Twicken, J. D. and Udry, S. and Van Eylen, V. and Van Grootel, V. and Walton, N. A. and Winn, J. I. M. (2023) The planetary system around HD 190622 (TOI-1054). Measuring the gas content of low-mass planets orbiting F-stars. Astronomy & Astrophysics, 675, A183. EDP Sciences. doi: 10.1051/0004-6361/202245774. ISSN 0004-6361.

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Official URL: https://www.aanda.org/articles/aa/full_html/2023/07/aa45774-22/aa45774-22.html

Abstract

Context. Giant planets are known to dominate the long-term stability of planetary systems due to their prevailing gravitational interactions, but they are also thought to play an important role in planet formation. Observational constraints improve our understanding of planetary formation processes such as the delivery of volatile-rich planetesimals from beyond the ice line into the inner planetary system. Additional constraints may come from studies of the atmosphere, but almost all such studies of the atmosphere investigate the detection of certain species, and abundances are not routinely quantitatively measured. Aims: Accurate measurements of planetary bulk parameters - that is, mass and density - provide constraints on the inner structure and chemical composition of transiting planets. This information provides insight into properties such as the amounts of volatile species, which in turn can be related to formation and evolution processes. Methods: The Transiting Exoplanet Survey Satellite (TESS) reported a planetary candidate around HD 190622 (TOI-1054), which was subsequently validated and found to merit further characterization with photometric and spectroscopic facilities. The KESPRINT collaboration used data from the High Accuracy Radial Velocity Planet Searcher (HARPS) to independently confirm the planetary candidate, securing its mass, and revealing the presence of an outer giant planet in the system. The CHEOPS consortium invested telescope time in the transiting target in order to reduce the uncertainty on the radius, improving the characterization of the planet. Results: We present the discovery and characterization of the planetary system around HD 190622 (TOI-1054). This system hosts one transiting planet, which is smaller than Neptune (3.087-0.053+0.058REarth, 7.7 +/- 1.0 MEarth) but has a similar bulk density (1.43 +/- 0.21 g cm-3) and an orbital period of 16 days; and a giant planet, not known to be transiting, with a minimum mass of 227.0 +/- 6.7 MEarth in an orbit with a period of 315 days. Conclusions: Our measurements constrain the structure and composition of the transiting planet. HD 190622b has singular properties among the known population of transiting planets, which we discuss in detail. Among the sub-Neptune-sized planets known today, this planet stands out because of its large gas content.

Item URL in elib:https://elib.dlr.de/196582/
Document Type:Article
Title:The planetary system around HD 190622 (TOI-1054). Measuring the gas content of low-mass planets orbiting F-stars
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Cabrera Perez, JuanUNSPECIFIEDhttps://orcid.org/0000-0001-6653-5487UNSPECIFIED
Gandolfi, D.Dipartimento di Fisica, Universita degli Studi di Torino, via Pietro Giuria 1, 10125, Torino, Italyhttps://orcid.org/0000-0001-8627-9628UNSPECIFIED
Serrano, L. M.Dipartimento di Fisica, Università degli Studi di Torino, Via Pietro Giuria 1, I-10125 Torino, ItalyUNSPECIFIEDUNSPECIFIED
Csizmadia, SzilardUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Egger, J. A.Physikalisches Institut, University of Bern, Gesellschaftsstrasse 6, 3012, Bern, SwitzerlandUNSPECIFIEDUNSPECIFIED
Baumeister, PhilippUNSPECIFIEDhttps://orcid.org/0000-0001-9284-0143141259706
Krenn, A. F.Space Research Institute, Austrian Academy of Sciences, Schmiedl-strasse 6, 8042, Graz, Austria ; Observatoire Astronomique de l'Université de Genève, Chemin Pegasi 51, 1290, Versoix, SwitzerlandUNSPECIFIEDUNSPECIFIED
Benz, W.Physics Institute, Space Research & Planetary Sciences, University of Bern, Sidlerstr. 5, CH-3012 Bern, SwitzerlandUNSPECIFIEDUNSPECIFIED
Deline, AdrienObservatoire de Genève, Université de Genève, Versoix, SwitzerlandUNSPECIFIEDUNSPECIFIED
Floren, H. G.Department of Astronomy, Stockholm University, AlbaNova University Center, 10691 Stockholm, SwedenUNSPECIFIEDUNSPECIFIED
Collier Cameron, AndrewSUPA, School of Physics and Astronomy, University of St. Andrews, North Haugh, Fife KY16 9SS, UKhttps://orcid.org/0000-0002-8863-7828UNSPECIFIED
Adibekyan, V.Instituto de Astrofisica e Ciencias do Espaco, Universidade do Porto, CAUP, Rua das Estrelas, 4150-762 Porto, PortugalUNSPECIFIEDUNSPECIFIED
Alibert, Y.Physikalisches Institut, University of Bern;Observatoire de Besançon, Institut UTINAM, FranceUNSPECIFIEDUNSPECIFIED
Bellomo, Salvatore E.Dipartimento di Fisica, Università degli Studi di Torino, Turin, ItalyUNSPECIFIEDUNSPECIFIED
Delrez, L.Institut d Astrophysique et de Geophysique, Universite de Liege, Allee du 6 Aout, 17, Bat. B5C, Liege 1, BelgiumUNSPECIFIEDUNSPECIFIED
Fossati, L.Space Research Institute, Austrian Academy of Sciences, Schmiedlstrasse 6, A-8042 Graz, Austriahttps://orcid.org/0000-0003-4426-9530UNSPECIFIED
Fortier, A.Physikalisches Institut, University of Bern, Bern, Switzerlandhttps://orcid.org/0000-0001-8450-3374UNSPECIFIED
Grziwa, S.Rheinisches Institut furr Umweltforschung an der Universitaet zu Koeln, Aachener Strasse 209, 50931 Koeln, GermanyUNSPECIFIEDUNSPECIFIED
Hoyer, S.Aix Marseille Univ, CNRS, CNES, LAM, F-13013 Marseille, FranceUNSPECIFIEDUNSPECIFIED
Bonfanti, A.Space Research Institute, Austrian Academy of Sciences, AustriaUNSPECIFIEDUNSPECIFIED
Salmon, SObservatoire Astronomique de l'Université de Genève, Chemin Pegasi 51, 1290 Versoix, SwitzerlandUNSPECIFIEDUNSPECIFIED
Sousa, S. G.Instituto de Astrofisica e Ciencias do Espaco, Universidade do Porto, CAUP, Rua das Estrelas, 4150-762 Porto, Portugalhttps://orcid.org/0000-0001-9047-2965UNSPECIFIED
Wilson, T. G.School of Physics and Astronomy, St. Andrews, UKhttps://orcid.org/0000-0001-8749-1962UNSPECIFIED
Alarcon, J.European Southern Observatory, Alonso de Cordova 3107, Santiago, ChileUNSPECIFIEDUNSPECIFIED
Alonso, R.Instituto de Astrofisica de Canarias (IAC), 38205, La Laguna, Tenerife, Spain; Departamento de Astrofisica, Universidad de La Laguna (ULL), 38206, La Laguna, Tenerife, SpainUNSPECIFIEDUNSPECIFIED
Anglada Escudé, GInstitut de Ciències de l’Espai (ICE, CSIC), Campus UAB, Bellaterra, Spain ; Institut d’Estudis Espacials de Catalunya (IEEC), Barcelona, SpainUNSPECIFIEDUNSPECIFIED
Bàrczy, T.Admatis, Miskolc, HungaryUNSPECIFIEDUNSPECIFIED
Barragan, OscarOxford Astrophysics, Department of Physics, University of Oxford, Denys Wilkinson Building, Keble Road, Oxford OX1 3RH, UKUNSPECIFIEDUNSPECIFIED
Barrado, D.Departamento de Astrofisica, Centro de Astrobiologia (INTA-CSIC), Campus ESAC (ESA)Camino Bajo del Castillo s/n 28692 Villanueva de la Canada, SpainUNSPECIFIEDUNSPECIFIED
Barros, S. C. C.Instituto de Astrofisica e Ciencias do Espaco, Universidade do Porto, CAUP, Rua das Estrelas, 4150-762 Porto, PortugalUNSPECIFIEDUNSPECIFIED
Baumjohann, W.Space Research Institute, Austrian Academy of Sciences, Graz, Austriahttps://orcid.org/0000-0001-6271-0110UNSPECIFIED
Beck, M.Observatoire de Genève, University of Geneva, SwitzerlandUNSPECIFIEDUNSPECIFIED
Beck, T.Center for Space and Habitability, University of Bern, Gesellschaftsstraße 6, 3012, Bern, SwitzerlandUNSPECIFIEDUNSPECIFIED
Bernabo, Lia MartaUNSPECIFIEDhttps://orcid.org/0000-0002-8035-1032UNSPECIFIED
Billot, NicolasObservatoire de Genève, Université de Genève, Versoix, SwitzerlandUNSPECIFIEDUNSPECIFIED
Bonfils, XavierUniversity of Grenoble Alpes, CNRS, IPAG, F-38000 Grenoble, Francehttps://orcid.org/0000-0001-9003-8894UNSPECIFIED
Borsato, L.Dipartimento di Fisica e Astronomia, Universita degli Studi di Padova, via Marzolo 8, 35131 Padova, ItalyUNSPECIFIEDUNSPECIFIED
Brandeker, A.Department of Astronomy – Stockholm University, SE-106 91 Stockholm, SwedenUNSPECIFIEDUNSPECIFIED
Broeg, C.Physikalisches Institut, University of Bern, Bern, SwitzerlandUNSPECIFIEDUNSPECIFIED
Carrión González, OscarLESIA, Observatoire de Paris, Université PSL, CNRS, Sorbonne Université, Université Paris Cité, 5 place Jules Janssen, 92195, Meudon, FranceUNSPECIFIEDUNSPECIFIED
Charnoz, S.Université de Paris, Institut de physique du globe de Paris, CNRS, 75005, Paris, FranceUNSPECIFIEDUNSPECIFIED
Ciardi, D.NASA Exoplanet Science Institute, California Institute of Technology, Pasadena, CA 91106, USAUNSPECIFIEDUNSPECIFIED
Cochran, W.Center for Planetary Systems Habitability and McDonald Observatory, The University of Texas, Austin, TX, USAUNSPECIFIEDUNSPECIFIED
Collins, K. A.Center for Astrophysics | Harvard & Smithsonian, 60 Garden Street, Cambridge, MA 02138, USAUNSPECIFIEDUNSPECIFIED
Collins, K. I.George Mason University, 4400 University Drive, Fairfax, VA, 22030, USAUNSPECIFIEDUNSPECIFIED
Conti, D.American Association of Variable Star Observers, 185 Alewife Brook Parkway, Suite 410, Cambridge, MA 02138, USAUNSPECIFIEDUNSPECIFIED
Davies, M. B.Lund Observatory, Department of Astronomy and Theoretical Physics, Lund University, 22100, Lund, SwedenUNSPECIFIEDUNSPECIFIED
Deeg, HInstituto de Astrofısica de Canarias (IAC), 38205 La Laguna, SpainUNSPECIFIEDUNSPECIFIED
Deleuil, MLaboratoire d'Astrophysique de MarseilleUNSPECIFIEDUNSPECIFIED
Demangeon, O.instituto de astrofísica e ciências do espaço, universidade de porto, caup, rua das estrelas, 4150-762 porto, portugalUNSPECIFIEDUNSPECIFIED
Demory, B. -O.Center for Space and Habitability, Gesellsschaftstrasse 6, 3012, Bern, SwitzerlandUNSPECIFIEDUNSPECIFIED
Ehrenreich, D.Observatoire de Genève, University of Geneva, Switzerlandhttps://orcid.org/0000-0001-9704-5405UNSPECIFIED
Erikson, AUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Esposito, M.Thüringer Landessternwarte Tautenburg, 07778, Tautenburg, GermanyUNSPECIFIEDUNSPECIFIED
Fridlund, M.leiden observatory, university of leiden, po box 9513, 2300 ra, leiden, the netherlands | department of earth and space sciences, chalmers university of technology, onsala space observatory, 439 92 onsala, swedenUNSPECIFIEDUNSPECIFIED
Gillon, M.Astrobiology Research Unit, Université de Liège, 19C Allée du 6 Août, 4000, Liège, BelgiumUNSPECIFIEDUNSPECIFIED
Goffo, E.Dipartimento di Fisica, Università degli Studi di Torino, via PietroGiuria 1, I-10125, Torino, ItalyUNSPECIFIEDUNSPECIFIED
Güdel, MUniversity of Vienna, Dept. of Astrophysics, Türkenschanzstr. 17, 1180, Vienna, AustriaUNSPECIFIEDUNSPECIFIED
Günther, E.Thüringer Landessternwarte Tautenburg, Sternwarte 5, D-07778 Tautenberg, GermanyUNSPECIFIEDUNSPECIFIED
Harre, Jan-VincentUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Heng, K.Ludwig Maximilian University, University Observatory Munich, Scheinerstrasse 1, Munich, 81679, Germany; Department of Physics, University of Warwick, Gibbet Hill Road, Coventry, CV4 7AL, UK; University of Bern, ARTORG Center for Biomedical Engineering ResUNSPECIFIEDUNSPECIFIED
Hooton, M. J.Cavendish Laboratory, JJ Thomson Avenue, Cambridge, CB3 0HE, UK; Physikalisches Institut, University of Bern, Gesellsschaftstrasse 6, 3012, Bern, SwitzerlandUNSPECIFIEDUNSPECIFIED
Isaak, K. G.Science and Operations Department - Science Division (SCI-SC), Directorate of Science, European Space Agency (ESA), European Space Research and Technology Centre (ESTEC), Keplerlaan 1, 2201-AZ, Noordwijk, The NetherlandsUNSPECIFIEDUNSPECIFIED
Jenkins, J. M.NASA Ames Research Center, Moffett Field, CA, 94035, USAUNSPECIFIEDUNSPECIFIED
Kiss, Laszlo L.Konkoly Observatory, Research Centre for Astronomy and Earth Sciences, 1121 Budapest, Konkoly Thege Miklós út 15-17, Hungary; ELTE Eötvös Loránd University, Institute of Physics, Pázmány Péter sétány 1/A, 1117 Budapest, HungaryUNSPECIFIEDUNSPECIFIED
Knudstrup, E.Stellar Astrophysics Centre, Department of Physics and Astronomy, Aarhus University, Ny Munkegade 120, 8000, Aarhus C, DenmarkUNSPECIFIEDUNSPECIFIED
Lam, Wai FunUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Laskar, JacquesIMCCE, UMR8028 CNRS, Observatoire de Paris, PSL Univ.,Sorbonne Univ., 77 av. Denfert-Rochereau, 75014 Paris, FranceUNSPECIFIEDUNSPECIFIED
Lecavelier des Etangs, AlainInstitut d Astrophysique de Paris, CNRS, UMR 7095 & Sorbonne Universites, UPMC Paris 6, 98 bis bd Arago, 75014 Paris, FranceUNSPECIFIEDUNSPECIFIED
Lendl, MObservatoire de Genève, Université de Genève, 51 Ch. des Maillettes, CH-1290 Sauverny, Switzerland; Space Research Institute, Austrian Academy of Sciences, Schmiedlstr. 6, A-8042 Graz, AustriaUNSPECIFIEDUNSPECIFIED
Lovis, ChristopheGeneva Observatory, University of Geneva, Chemin des Mailettes 51, 1290, Versoix, SwitzerlandUNSPECIFIEDUNSPECIFIED
Luque, RafaelDepartment of Astronomy & Astrophysics, University of Chicago, Chicago, IL 60637, USAUNSPECIFIEDUNSPECIFIED
Magrin, D.INAF – Osservatorio Astronomico di Padova, Vicolo dell’Osservatorio 5, 35122 Padova, ItalyUNSPECIFIEDUNSPECIFIED
Maxted, P. F. L.Astrophysics Group, Keele University, StaffordshireUNSPECIFIEDUNSPECIFIED
Muresan, A.Department of Space, Earth and Environment, Astronomy and Plasma Physics, Chalmers University of Technology, SE-412 96 Gothenburg, SwedenUNSPECIFIEDUNSPECIFIED
Nascimbeni, V.NAF - Osservatorio Astronomico di Padova, Vicolo dell’Osservatorio 5, Padova, IT-35122, ItalyUNSPECIFIEDUNSPECIFIED
Olofsson, G.Department of Astronomy, Stockholm University, AlbaNova University Center, 10691 Stockholm, SwedenUNSPECIFIEDUNSPECIFIED
Osborn, H. P.NCCR/PlanetS, Centre for Space & Habitability, University of Bern, Bern, Switzerland; Department of Physics and Kavli Institute for Astrophysics and Space Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USAUNSPECIFIEDUNSPECIFIED
Osborne, H. L. M.Mullard Space Science Laboratory, University College London, Holmbury St Mary, Dorking, Surrey RH5 6NT, UKUNSPECIFIEDUNSPECIFIED
Ottensamer, R.University of Vienna, Department of Astrophysics, AustriaUNSPECIFIEDUNSPECIFIED
Pagano, I.INAF – Osservatorio Astrofisico di Catania, Via S.Sofia 78, 95123 Catania, ItalyUNSPECIFIEDUNSPECIFIED
Palle, E.instituto de astrofísica de canarias, 38205 la laguna, tenerife, spain | departamento de astrofisica, universidad de la laguna, 38206 la laguna, spainUNSPECIFIEDUNSPECIFIED
Persson, C.Department of Earth and Space Sciences, Chalmers University of Technology, Onsala Space Observatory, SE-439 92 Onsala, SwedenUNSPECIFIEDUNSPECIFIED
Peter, GisbertUNSPECIFIEDhttps://orcid.org/0000-0001-6101-2513UNSPECIFIED
Piotto, GDipartimento di Fisica e Astronomia, Universitá di Padova, Padova, ItalyUNSPECIFIEDUNSPECIFIED
Pollacco, DAstrophysics Research Centre, School of Mathematics Physics, Queens University, UKUNSPECIFIEDUNSPECIFIED
Queloz, D.Astrophysics Group, Cavendish Laboratory, J.J. Thomson Avenue, Cambridge, CB3 0HE, UK; ETH Zurich, Department of Physics, Wolfgang-Pauli-Strasse 27, 8093, Zurich, SwitzerlandUNSPECIFIEDUNSPECIFIED
Ragazzoni, R.INAF – Osservatorio Astronomico di Padova, Vicolo dell’Osservatorio 5, 35122 Padova, ItalyUNSPECIFIEDUNSPECIFIED
Rando, NicolaEuropean Space Agency (ESA), European Space Research and Technology Centre (ESTEC), Keplerlaan 1, NL-2201 AZ Noordwijk, the NetherlandsUNSPECIFIEDUNSPECIFIED
Rauer, HeikeUNSPECIFIEDhttps://orcid.org/0000-0002-6510-1828UNSPECIFIED
Redfield, S.Astronomy Department and Van Vleck Observatory, Wesleyan University, Middletown, CT 06459, USAUNSPECIFIEDUNSPECIFIED
Ribas, I.Institute d´Estudis Espacials de Catalunya and Instituto de Ciencias des Espacio, Barcelona, SpainUNSPECIFIEDUNSPECIFIED
Ricker, G.Department of Physics and Kavli Institute for Astrophysics and Space Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USAUNSPECIFIEDUNSPECIFIED
Rodler, F.European Southern Observatory, Alonso de Córdova 3107, Vitacura, Santiago, ChileUNSPECIFIEDUNSPECIFIED
Santos, N. C.Instituto de Astrofisica e Ciencias do Espaco, Universidade do Porto, CAUP, Rua das Estrelas, 4150-762 Porto, Portugal; Departamento de Fisica e Astronomia, Faculdade de Ciencias, Universidade do Porto, Rua Campo Alegre, 4169-007 Porto, PortugalUNSPECIFIEDUNSPECIFIED
Scandariato, G.NAF – Osservatorio Astronomico di Palermo, Piazza del Parlamento 1, 90134 Palermo, ItalyUNSPECIFIEDUNSPECIFIED
Seager, S.NSF Graduate Research Fellow, Steward Observatory, University of Arizona, Tucson, AZ, 85721, USA; Department of Earth, Atmospheric and Planetary Sciences, MIT, Cambridge, MA, 02139, USA; Department of Aeronautics and Astronautics, MIT, Cambridge, MA, 0213UNSPECIFIEDUNSPECIFIED
Segransan, DObservatoire de GeneveUNSPECIFIEDUNSPECIFIED
Simon, A. E.Center for Space and Habitability, University of Bern, SwitzerlandUNSPECIFIEDUNSPECIFIED
Smith, Alexis M SUNSPECIFIEDhttps://orcid.org/0000-0002-2386-4341UNSPECIFIED
Steller, M.Space Research Institute, Austrian Academy of Sciences, Schmiedlstrasse 6, 8042, Graz, AustriaUNSPECIFIEDUNSPECIFIED
Szabo, Gy. M.Department of Experimental Physics & Astronomical Observatory, Szedeg, HungaryUNSPECIFIEDUNSPECIFIED
Thomas, N.Physikalisches Institut, Universität Bern, SwitzerlandUNSPECIFIEDUNSPECIFIED
Tosi, NicolaUNSPECIFIEDhttps://orcid.org/0000-0002-4912-2848UNSPECIFIED
Twicken, J. D.NASA Ames Research Center, Moffett Field, CA 94035, USA; SETI Institute, Mountain View, CA 94043, USAUNSPECIFIEDUNSPECIFIED
Udry, S.Department of Astronomy, University of Geneva, Chemin Pegasi 51, Versoix, CH-1290, SwitzerlandUNSPECIFIEDUNSPECIFIED
Van Eylen, V.Mullard Space Science Laboratory, University College London,Holmbury St Mary, Dorking, Surrey RH5 6NT, UKUNSPECIFIEDUNSPECIFIED
Van Grootel, V.Space sciences, Technologies and Astrophysics Research (STAR) Institute, Université de Liège, Allée du 6 Août 19C, 4000 Liège, BelgiumUNSPECIFIEDUNSPECIFIED
Walton, N. A.Institute of Astronomy, University of Cambridge, Cambridge, UKUNSPECIFIEDUNSPECIFIED
Winn, J. I. M.Department of Astrophysical Sciences, Princeton University, 4 Ivy Lane, Princeton, NJ 08544, USAUNSPECIFIEDUNSPECIFIED
Date:19 July 2023
Journal or Publication Title:Astronomy & Astrophysics
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
Volume:675
DOI:10.1051/0004-6361/202245774
Page Range:A183
Publisher:EDP Sciences
ISSN:0004-6361
Status:Published
Keywords:planetary systems; planets and satellites: detection
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Space Exploration
DLR - Research area:Raumfahrt
DLR - Program:R EW - Space Exploration
DLR - Research theme (Project):R - CHEOPS Science
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Planetary Research > Extrasolar Planets and Atmospheres
Institute of Planetary Research > Leitungsbereich PF
Institute of Planetary Research > Planetary Physics
Institute of Optical Sensor Systems > Space Instruments
Deposited By: Cabrera Perez, Juan
Deposited On:28 Aug 2023 09:14
Last Modified:04 Dec 2023 11:25

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