The Close-Up Imager Onboard the ESA ExoMars Rover: Objectives, Description, Operations, and Science Validation Activities

被引：44

作者：

Josset, Jean-Luc ^{[1
]}

Westall, Frances ^{[2
]}

Hofmann, Beda A. ^{[3
,4
]}

Spray, John ^{[5
]}

Cockell, Charles ^{[6
]}

Kempe, Stephan ^{[7
]}

Griffiths, Andrew D. ^{[8
]}

De Sanctis, Maria Cristina ^{[9
]}

Colangeli, Luigi ^{[10
]}

Koschny, Detlef ^{[10
]}

Follmi, Karl ^{[11
]}

Verrecchia, Eric ^{[12
]}

Diamond, Larryn ^{[4
]}

Josset, Marie ^{[1
]}

Javaux, Emmanuelle J. ^{[13
]}

Esposito, Francesca ^{[14
]}

Gunn, Matthew ^{[15
]}

Souchon-Leitner, Audrey L. ^{[1
]}

Bontognali, Tomaso R. R. ^{[16
]}

Korablev, Oleg ^{[17
]}

Erkman, Suren ^{[18
]}

Paar, Gerhard ^{[19
]}

Ulamec, Stephan ^{[20
]}

Foucher, Frederic ^{[2
]}

Martin, Philippe ^{[21
]}

Verhaeghe, Antoine ^{[1
]}

Tanevski, Mitko ^{[1
]}

Vago, Jorge L. ^{[10
]}

机构：

[1] Space Explorat Inst, Faubourg Hop 68, CH-2002 Neuchatel, Switzerland

[2] CNRS, Ctr Biophys Mol, Orleans, France

[3] Nat Hist Museum Bern, Bern, Switzerland

[4] Univ Bern, Inst Geol Sci, Bern, Switzerland

[5] Univ New Brunswick, Planetary & Space Sci, St John, NB, Canada

[6] Univ Edinburgh, UK Ctr Astrobiol, Edinburgh, Midlothian, Scotland

[7] Tech Univ Darmstadt, Inst Appl Geosci, Darmstadt, Germany

[8] UCL, London, England

[9] Ist Astrofis & Planetol Spaziali, Rome, Italy

[10] Estec, ESA, Noordwijk, Netherlands

[11] Univ Lausanne, Inst Sci Terre, Fac Geosci & Environm, Lausanne, Switzerland

[12] Univ Lausanne, Inst Earth Surface Dynam, Fac Geosci & Environm, Lausanne, Switzerland

[13] Univ Liege, UR GEOLOGY, Dept Geol, Liege, Belgium

[14] Osserv Astron Capodimonte, Naples, Italy

[15] Aberystwyth Univ, Dept Phys, Aberystwyth, Dyfed, Wales

[16] Swiss Fed Inst Technol, Dept Earth Sci, Zurich, Switzerland

[17] IKI, Space Res Inst, Moscow, Russia

[18] Univ Lausanne, Fac Geosci & Environm, Lausanne, Switzerland

[19] Joanneum Res, Graz, Austria

[20] MUSC, Space Operat, DLR, Cologne, Germany

[21] LPC2E, Orleans, France

来源：

ASTROBIOLOGY | 2017年 / 17卷 / 6-7期

关键词：

Mars; Biosignatures; Planetary Instrumentation; FILAMENTOUS FABRICS; MARS; SEARCH; BIOSIGNATURES; ORIGINS; LIFE;

D O I：

10.1089/ast.2016.1546

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The Close-Up Imager (CLUPI) onboard the ESA ExoMars Rover is a powerful high-resolution color camera specifically designed for close-up observations. Its accommodation on the movable drill allows multiple positioning. The science objectives of the instrument are geological characterization of rocks in terms of texture, structure, and color and the search for potential morphological biosignatures. We present the CLUPI science objectives, performance, and technical description, followed by a description of the instrument's planned operations strategy during the mission on Mars. CLUPI will contribute to the rover mission by surveying the geological environment, acquiring close-up images of outcrops, observing the drilling area, inspecting the top portion of the drill borehole (and deposited fines), monitoring drilling operations, and imaging samples collected by the drill. A status of the current development and planned science validation activities is also given.

引用

页码：595 / 611

页数：17

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