| 作者 | Abell, P. A. Mazanek, D. D. Reeves, D. M. Chodas, P. W. Gates, M. M. Johnson, L. N. Ticker, R. L. | ||
|---|---|---|---|
| 原报告号 | N170001951 | 总页数 | 2 |
| 主办者 | National Aeronautics and Space Administration | ||
| 报告分类号 | [54 - Astronomy & Astrophysics, 84B - Extraterrestrial Exploration, 84A - Astronautics] | ||
| 报告类别/文献类型 | NASA / NTIS科技报告 | ||
| 关键词 | Asteroid missions Asteroids Sample return missions Robotics Rocks Mission planning Near earth objects Astronauts Moon Launching Solar electric propulsion Nasa space programs | ||
