Human Missions to Mars
This book presents a highly readable yet realistic view of the possibilities for human missions to Mars. It provides for the first time a alevel-headeda assessment of plans for human exploration of Mars to counteract the tendency of space agencies to take an over-optimistic approach to such interplanetary missions. The author presents a detailed analysis of why, in his opinion, the current NASA approach will fail to send humans to Mars before 2080.145 Feasibility Analysis of Cis-lunar Flight Using the Shuttle Orbiter, Davy A. Haynes, NASA Technical Memorandum 104084, June 1991. propellant boil-o was limited to 4% per month. Finally, they 5.7 Transporting hydrogen to Mars 231 ] Sec.
| Title | : | Human Missions to Mars |
| Author | : | Donald Rapp |
| Publisher | : | Springer Science & Business Media - 2007-10-24 |
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