Geomorphological mapping of comet 67P/Churyumov-Gerasimenko's Southern hemisphere
| Autor: | Michael Küppers, Lorenza Giacomini, Pedro J. Gutiérrez, Francesca Ferri, Michael F. A'Hearn, I. L. Lai, Gabriele Cremonese, Jessica Agarwal, Olivier Groussin, J.-C. Lee, Maurizio Pajola, Luisa Lara, Jörg Knollenberg, Mohamed Ramy El-Maarry, Holger Sierks, Cesare Barbieri, Nilda Oklay, Stefano Debei, Hans Rickman, Rafael Rodrigo, Philippe Lamy, Ekkehard Kührt, Jakob Deller, Wing-Huen Ip, Laurent Jorda, Vania Da Deppo, Zhong-Yi Lin, Jean-Loup Bertaux, Sonia Fornasier, Luca Penasa, Detlef Koschny, M. A. Barucci, Marc Hofmann, Nicolas Thomas, Gábor L. Kovács, J. Rainer Kramm, Xian Shi, Carsten Güttler, Francesco Marzari, Jose J. Lopez Moreno, H. U. Keller, Marco Fulle, Sabrina Ferrari, Ivano Bertini, Monica Lazzarin, Jean-Baptiste Vincent, Björn Davidsson, Matteo Massironi, Cecilia Tubiana, Stubbe F. Hviid, Mariolino De Cecco, Giampiero Naletto |
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| Přispěvatelé: | Department of Atmospheric Sciences [Taoyuan City], National Central University [Taiwan] (NCU), Dipartimento di Geoscienze [Padova], Università degli Studi di Padova = University of Padua (Unipd), Centro di Ateneo di Studi e Attività Spaziali 'Giuseppe Colombo' (CISAS), Institute of Space Science [Taiwan], Space Science Institute [Macau] (SSI), Macau University of Science and Technology (MUST), Institute of Astronomy [Taiwan] (IANCU), Physikalisches Institut [Bern], Universität Bern [Bern] (UNIBE), NASA Ames Research Center (ARC), Max-Planck-Institut für Sonnensystemforschung = Max Planck Institute for Solar System Research (MPS), Max-Planck-Gesellschaft, Dipartimento di Fisica e Astronomia 'Galileo Galilei', Laboratoire d'Astrophysique de Marseille (LAM), Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS), Centro de Astrobiologia [Madrid] (CAB), Instituto Nacional de Técnica Aeroespacial (INTA)-Consejo Superior de Investigaciones Científicas [Madrid] (CSIC), European Space Research and Technology Centre (ESTEC), Agence Spatiale Européenne = European Space Agency (ESA), Department of Physics and Astronomy [Uppsala], Uppsala University, Institut für Geophysik und Extraterrestrische Physik [Braunschweig] (IGEP), Technische Universität Braunschweig = Technical University of Braunschweig [Braunschweig], Department of Astronomy [College Park], University of Maryland [College Park], University of Maryland System-University of Maryland System, Laboratoire d'études spatiales et d'instrumentation en astrophysique (LESIA), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), PLANETO - LATMOS, Laboratoire Atmosphères, Milieux, Observations Spatiales (LATMOS), Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS), INAF - Osservatorio Astronomico di Padova (OAPD), Istituto Nazionale di Astrofisica (INAF), CNR Institute for Photonics and Nanotechnologies (IFN), National Research Council of Italy | Consiglio Nazionale delle Ricerche (CNR), Department of Industrial Engineering [Padova], University of Trento [Trento], INAF - Osservatorio Astronomico di Trieste (OAT), Instituto de Astrofísica de Andalucía (IAA), Consejo Superior de Investigaciones Científicas [Madrid] (CSIC), DLR Institut für Planetenforschung, Deutsches Zentrum für Luft- und Raumfahrt [Berlin] (DLR), European Space Astronomy Centre (ESAC), Department of Information Engineering [Padova] (DEI), Universita degli Studi di Padova, Universität Bern [Bern], Max-Planck-Institut für Sonnensystemforschung (MPS), European Space Agency (ESA), Consiglio Nazionale delle Ricerche [Roma] (CNR) |
| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: |
010504 meteorology & atmospheric sciences
individual: comet 67P/Churyumov-Gerasimenko [comets] Outcrop Comet [SDU.ASTR.EP]Sciences of the Universe [physics]/Astrophysics [astro-ph]/Earth and Planetary Astrophysics [astro-ph.EP] observational [methods] Terrain 01 natural sciences general [comets] Paleontology Astronomi astrofysik och kosmologi Methods: observational Comet nucleus 0103 physical sciences Astronomy Astrophysics and Cosmology 010303 astronomy & astrophysics Southern Hemisphere 0105 earth and related environmental sciences Remote sensing Physics Comets: general Comets: individual: comet 67P/Churyumov-Gerasimenko Astronomy and Astrophysics Space and Planetary Science biology [SDU.ASTR.SR]Sciences of the Universe [physics]/Astrophysics [astro-ph]/Solar and Stellar Astrophysics [astro-ph.SR] Geomorphological mapping Northern Hemisphere biology.organism_classification Osiris |
| Zdroj: | Monthly Notices of the Royal Astronomical Society Monthly Notices of the Royal Astronomical Society, 2016, 462 (Suppl_1), pp.S573-S592. ⟨10.1093/mnras/stx450⟩ Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2016, 462 (Suppl_1), pp.S573-S592. ⟨10.1093/mnras/stx450⟩ Monthly notices of the Royal Astronomical Society 462 (2016): S573–S592. doi:10.1093/mnras/stx450 info:cnr-pdr/source/autori:Lee, Jui Chi; Massironi, Matteo; Ip, Wing Huen; Giacomini, Lorenza; Ferrari, Sabrina; Penasa, Luca; El-Maarry, Mohamed Ramy; Pajola, Maurizio; Lai, Ian Lin; Lin, Zhong Yi; Ferri, Francesca; Sierks, Holger; Barbieri, Cesare; Lamy, Philippe; Rodrigo, Rafael; Koschny, Detlef; Rickman, Hans; Keller, Horst Uwe; Agarwal, Jessica; A'Hearn, Michael F.; Barucci, Maria Antonella; Bertaux, Jean Loup; Bertini, Ivano; Cremonese, Gabriele; Deppo, Vania Da; Davidsson, Björn; Debei, Stefano; De Cecco, Mariolino; Deller, Jakob; Fornasier, Sonia; Fulle, Marco; Groussin, Olivier; Gutiérrez, Pedro J.; Güttler, Carsten; Hofmann, Marc; Hviid, Stubbe F.; Jorda, Laurent; Knollenberg, Jörg; Kovacs, Gabor; Kramm, J. Rainer; Kührt, Ekkehard; Küppers, Michael; Lara, Luisa M.; Lazzarin, Monica; Marzari, Francesco; Moreno, Josè J.Lopez; Naletto, Giampiero; Oklay, Nilda; Shi, Xian; Thomas, Nicolas; Tubiana, Cecilia; Vincent, Jean Baptiste/titolo:Geomorphological mapping of comet 67P%2FChuryumov-Gerasimenko's Southern hemisphere/doi:10.1093%2Fmnras%2Fstx450/rivista:Monthly notices of the Royal Astronomical Society (Print)/anno:2016/pagina_da:S573/pagina_a:S592/intervallo_pagine:S573–S592/volume:462 |
| ISSN: | 0035-8711 1365-2966 |
| DOI: | 10.1093/mnras/stx450⟩ |
| Popis: | International audience; In 2015 May, the Southern hemisphere of comet 67P/Churyumov–Gerasimenko became visible by the OSIRIS cameras on-board the Rosetta spacecraft. The resolution was high enough to carry out a detailed analysis of the surface morphology, which is quite different from the Northern hemisphere. Previous works show that fine particle deposits are the most extensive geological unit in the Northern hemisphere. In contrast, the Southern hemisphere is dominated by outcropping consolidated terrain. In this work, we provide geomorphological maps of the Southern hemisphere with the distinction of both geological units and linear features. The geomorphological maps described in this study allow us to gain a better understanding of the processes shaping the comet nucleus and the distribution of primary structures such as fractures and strata. |
| Databáze: | OpenAIRE |
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