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Calathus :
Calathus : A sample-return mission to Ceres
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- Gassot, Oriane (författare)
- Univ Grenoble Alpes, CNRS, IPAG, F-38000 Grenoble, France.
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- Panicucci, Paolo (författare)
- CNES, 18 Ave Edouard Belin, F-31400 Toulouse, France.;ISAE SUPAERO, 10 Ave Edouard Belin, F-31400 Toulouse, France.;Airbus Def & Space, 31 Rue Cosmonautes, F-31400 Toulouse, France.,CNES, 18 Avenue Edouard Belin, 31400, Toulouse, France; ISAE-SUPAERO, 10 Avenue Edouard Belin, 31400, Toulouse, France; Airbus Defence & Space, 31 Rue des Cosmonautes, 31400, Toulouse, France
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- Acciarini, Giacomo (författare)
- Univ Strathclyde, Glasgow, Lanark, Scotland.,University of Strathclyde, UK
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- Bates, Helena (författare)
- Nat Hist Museum, London, England.;Univ Oxford, Oxford, England.,Natural History Museum, London, UK; University of Oxford, UK
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- Caballero, Manel (författare)
- Univ Politecn Cataluna, Barcelona, Spain.,Universitat Politècnica de Catalunya, Spain
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- Cambianica, Pamela (författare)
- INAF Astron Observ Padova, Vicolo Osservatorio 5, I-35122 Padua, Italy.,INAF - Astronomical Observatory of Padova, Vicolo dell’Osservatorio 5, 35122, Padova, Italy
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- Dziewiecki, Maciej (författare)
- Wroclaw Univ Sci & Technol, Wroclaw, Poland.,Wroclaw University of Science and Technology, Poland
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- Dionnet, Zelia (författare)
- Univ Napoli Parthenope, Dip Sci & Tecnol, CDN IC4, I-80143 Naples, Italy.,Università degli Studi di Napoli Parthenope, Italy
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- Enengl, Florine (författare)
- KTH,Skolan för teknikvetenskap (SCI),KTH Royal Institute of Technology, Sweden,KTH Royal Inst Technol, Stockholm, Sweden.
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- Gerig, Selina-Barbara (författare)
- Univ Bern, Phys Inst, Sidlerstr 5, CH-3012 Bern, Switzerland.,Physikalisches Institut, University of Bern, Sidlerstrasse 5, 3012, Bern, Switzerland
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- Hessinger, Felix (författare)
- Luleå tekniska universitet,Luleå Univ Technol, Luleå, Sweden.
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- Kissick, Lucy (författare)
- Univ Oxford, Oxford, England.,University of Oxford, UK
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- Novak, Moritz (författare)
- Vienna Univ Technol, Vienna, Austria.,Vienna University of Technology, Austria
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- Pellegrino, Carmine (författare)
- Tech Univ Munich, Inst Nanoelect, D-80333 Munich, Germany.;Airbus Def & Space Solar Array Engn & Design, D-82024 Taufkirchen, Germany.,Techincal University of Munich, Institute for Nanoelectronics, 80333, Munich, Germany
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- Pontoni, Angele (författare)
- Swedish Inst Space Phys, Kiruna, Sweden.,Swedish Institute of Space Physics, Kiruna, Sweden
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- Ribeiro, Tania M. (författare)
- Univ Porto, Fac Ciencias, IFIMUP, Rua Campo Alegre 687, P-4169007 Porto, Portugal.;Univ Porto, Fac Ciencias, Dept Fis & Astron, Rua Campo Alegre 687, P-4169007 Porto, Portugal.,IFIMUP and Departamento de Física e Astronomia, Faculdade de Ciências da Universidade do Porto, Rua do Campo Alegre 687, 4169-007, Porto, Portugal,University of Stuttgart, Germany,Univ Stuttgart, Stuttgart, Germany.
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- Riegler, Clemens (författare)
- JMU Wurzburg, Wurzburg, Germany.
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- Berge, Nini (författare)
- Univ Orleans, CNRS, Lab Phys & Chim Environm & Espace, Orleans, France.,Laboratoire de Physique et de Chimie de l’Environnement et de l’Espace, University of Orleans, CNRS, France
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- Huber, Nikolaus (författare)
- Uppsala universitet,Datorteknik
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- Hynek, Richard (författare)
- Univ West Bohemia, Plzen, Czech Republic.,University of West Bohemia, Czech Republic
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- Kedziora, Bartosz (författare)
- Warsaw Univ Technol, Warsaw, Poland.,Warsaw University of Technology, Poland
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- Kiss, Adam (författare)
- Budapest Univ Technol & Econ, Budapest, Hungary.,Budapest University of Technology and Economics, Hungary
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- Martin, Maurice (författare)
- Univ Stuttgart, Stuttgart, Germany.
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- Montilla, Javier Navarro (författare)
- INSA Toulouse, 135 Ave Rangueil, F-31400 Toulouse, France.,Institut National des Sciences Appliquées, France
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Univ Grenoble Alpes, CNRS, IPAG, F-38000 Grenoble, France CNES, 18 Ave Edouard Belin, F-31400 Toulouse, France.;ISAE SUPAERO, 10 Ave Edouard Belin, F-31400 Toulouse, France.;Airbus Def & Space, 31 Rue Cosmonautes, F-31400 Toulouse, France. (creator_code:org_t)
- Elsevier BV, 2021
- 2021
- Engelska.
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Ingår i: Acta Astronautica. - : Elsevier BV. - 0094-5765 .- 1879-2030. ; 181, s. 112-129
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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https://urn.kb.se/re...
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https://urn.kb.se/re...
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Abstract
Ämnesord
Stäng
- Ceres, as revealed by NASA's Dawn spacecraft, is an ancient, crater-saturated body dominated by low-albedo clays. Yet, localised sites display a bright, carbonate mineralogy that may be as young as 2 Myr. The largest of these bright regions (faculae) are found in the 92 km Occator Crater, and would have formed by the eruption of alkaline brines from a subsurface reservoir of fluids. The internal structure and surface chemistry suggest that Ceres is an extant host for a number of the known prerequisites for terrestrial biota, and as such, represents an accessible insight into a potentially habitable "ocean world". In this paper, the case and the means for a return mission to Ceres are outlined, presenting the Calathus mission to return to Earth a sample of the Occator Crater faculae for high-precision laboratory analyses. Calathus consists of an orbiter and a lander with an ascent module: the orbiter is equipped with a high-resolution camera, a thermal imager, and a radar; the lander contains a sampling arm, a camera, and an on-board gas chromatograph mass spectrometer; and the ascent module contains vessels for four cerean samples, collectively amounting to a maximum 40 g. Upon return to Earth, the samples would be characterised via high-precision analyses to understand the salt and organic composition of the Occator faculae, and from there to assess both the habitability and the evolution of a relict ocean world from the dawn of the Solar System.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Rymd- och flygteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Aerospace Engineering (hsv//eng)
- NATURVETENSKAP -- Fysik -- Astronomi, astrofysik och kosmologi (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Astronomy, Astrophysics and Cosmology (hsv//eng)
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Till lärosätets databas
- Av författaren/redakt...
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Gassot, Oriane
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Panicucci, Paolo
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Acciarini, Giaco ...
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Bates, Helena
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Caballero, Manel
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Cambianica, Pame ...
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visa fler...
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Dziewiecki, Maci ...
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Dionnet, Zelia
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Enengl, Florine
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Gerig, Selina-Ba ...
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Hessinger, Felix
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Kissick, Lucy
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Novak, Moritz
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Pellegrino, Carm ...
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Pontoni, Angele
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Ribeiro, Tania M ...
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Riegler, Clemens
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Berge, Nini
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Huber, Nikolaus
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Hynek, Richard
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Kedziora, Bartos ...
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Kiss, Adam
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Martin, Maurice
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Montilla, Javier ...
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visa färre...
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TEKNIK OCH TEKNO ...
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och Maskinteknik
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NATURVETENSKAP
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