The Beagle 2 stereo camera system

被引：20

作者：

Griffiths, AD

Coates, AJ

Josset, JL

Paar, G

Hofmann, B

Pullan, D

Rüffer, P

Sims, MR

Pillinger, CT

机构：

[1] UCL, Mullard Space Sci Lab, Dorking RH5 6NT, Surrey, England

[2] Space X, CH-2007 Neuchatel, Switzerland

[3] Joanneum Res, Inst Digital Image Proc, A-8010 Graz, Austria

[4] Nat Hist Museum, Bern, Switzerland

[5] Univ Leicester, Dept Phys & Astron, Leicester LE1 7RH, Leics, England

[6] Tech Univ Braunschweig, Inst Datentech & Kommunikationsnetze, D-3300 Braunschweig, Germany

[7] Open Univ, Dept Earth & Planetary Sci, Milton Keynes MK7 6AA, Bucks, England

来源：

PLANETARY AND SPACE SCIENCE | 2005年 / 53卷 / 14-15期

关键词：

Mars; Mars express; Mars landers; Beagle; 2; stereo imager; digital terrain models; panoramic imaging; water vapour;

D O I：

10.1016/j.pss.2005.07.007

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The stereo camera system (SCS) was designed to provide wide-angle multi-spectral stereo imaging of the Beagle 2 landing site. Based on the Spacc-X micro-cameras, the primary objective was to construct a digital elevation model of the area in reach of the lander's robot arm. The SCS technical specifications and scientific objectives are described; these included panoramic 3-colour imaging to characterise the landing site; multi-spectral imaging to study the mineralogy of rocks and soils beyond the reach of the arm and solar observations to measure water vapour absorption and the atmospheric dust optical density. Also envisaged were stellar observations to determine the lander location and orientation, multi-spectral observations of Phobos & Deimos and observations of the landing site to monitor temporal changes. (c) 2005 Published by Elsevier Ltd.

引用

页码：1466 / 1482

页数：17

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