| タイトル | The planetary exploration programme after two decades |
| 著者（英） | James, J. N. |
| 著者所属（英） | Jet Propulsion Lab., California Inst. of Tech. |
| 発行日 | 1981-01-01 |
| 言語 | eng |
| 内容記述 | The possible future of the United States program of planetary exploration in the next two decades is examined. The scientific goals and strategy for the exploration of the solar system outside of the earth-moon system are outlined, and the increasing cost effectiveness (per bit of data returned) of the first two decades of space exploration is pointed out. Attention is then given to the next two missions which are currently authorized and under development, the Galileo Jupiter orbiter and descent probe mission and the International Solar Polar Mission, and to possible missions for the next two decades, which would require additional thrust capabilities, including cometary missions, the Venus Orbiting Imaging Radar mission, a follow-on solar probe mission, a Saturn-Titan dual probe, and a Mars sample return mission. |
| NASA分類 | SPACE SCIENCES (GENERAL) |
| レポートNO | 81A15878 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/418628 |
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