| タイトル | Mission design challenges posed by the Voyager 2 Neptune encounter |
| 著者（英） | Matousek, S. E.; Cesarone, R. J.; Francis, K.; Potts, C. L.; Kosmann, W. J. |
| 著者所属（英） | Federal Electric Corp.|Jet Propulsion Lab., California Inst. of Tech.|Astronautics Co.|Sterling Federal Systems, Inc. |
| 発行日 | 1988-01-01 |
| 言語 | eng |
| 内容記述 | A major challenge for the Voyager 2 Neptune encounter lies in the detailed design of a trajectory that achieves science objectives at the planet as well as at its large satellite, Triton. This achievement demands a close flyby of the primary, whereas the planet's great distance makes such an undertaking especially challenging. Changing estimates and uncertainties of parameters characterizing the Neptune environment, particularly ring, atmosphere and radiation models, affect the mission design. These effects are investigated and trade-offs among candidate trajectories are examined with respect to spacecraft performance, avoidance of risk and science objective achievement. |
| NASA分類 | ASTRONAUTICS (GENERAL) |
| レポートNO | 89A12684
AAS PAPER 87-489 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/367344 |
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