The PanCam Instrument for the ExoMars Rover
The PanCam Instrument for the ExoMars Rover
复制标题
Exomars Rover的Pancam乐器
DOI:
10.1089/ast.2016.1548
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发表时间:
2017-07-01
期刊:
影响因子:
4.2
通讯作者:
Osinski GR
中科院分区:
文献类型:
--
作者:
Coates AJ;Jaumann R;Griffiths AD;Leff CE;Schmitz N;Josset JL;Paar G;Gunn M;Hauber E;Cousins CR;Cross RE;Grindrod P;Bridges JC;Balme M;Gupta S;Crawford IA;Irwin P;Stabbins R;Tirsch D;Vago JL;Theodorou T;Caballo-Perucha M;Osinski GR
The scientific objectives of the ExoMars rover are designed to answer several key questions in the search for life on Mars. In particular, the unique subsurface drill will address some of these, such as the possible existence and stability of subsurface organics. PanCam will establish the surface geological and morphological context for the mission, working in collaboration with other context instruments. Here, we describe the PanCam scientific objectives in geology, atmospheric science, and 3-D vision. We discuss the design of PanCam, which includes a stereo pair of Wide Angle Cameras (WACs), each of which has an 11-position filter wheel and a High Resolution Camera (HRC) for high-resolution investigations of rock texture at a distance. The cameras and electronics are housed in an optical bench that provides the mechanical interface to the rover mast and a planetary protection barrier. The electronic interface is via the PanCam Interface Unit (PIU), and power conditioning is via a DC-DC converter. PanCam also includes a calibration target mounted on the rover deck for radiometric calibration, fiducial markers for geometric calibration, and a rover inspection mirror. Key Words: Mars—ExoMars—Instrumentation—Geology—Atmosphere—Exobiology—Context. Astrobiology 17, 511–541.
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影响因子:
4.8
作者:
Arvidson, R. E.;Bell, J. F., III;Wray, J. J.
通讯作者:
Wray, J. J.
DOI:
10.1016/s0273-1177(99)80204-x
发表时间:
1999-01-01
期刊:
EXPLORATION OF SMALL BODIES IN THE SOLAR SYSTEM: I. INITIAL RESULTS AND FUTURE PROSPECTS
影响因子:
--
作者:
Beauvivre, S;Lamy, P;Reynaud, JL
通讯作者:
Reynaud, JL
影响因子:
4.2
作者:
Cousins, Claire R.;Griffiths, Andrew D.;Ward, John M.
通讯作者:
Ward, John M.
影响因子:
3.2
作者:
Anderson, Ryan B.;Bell, James F., III
通讯作者:
Bell, James F., III
影响因子:
56.9
作者:
Arvidson, RE;Anderson, RC;Wilson, J
通讯作者:
Wilson, J