Refine
Year of publication
Document Type
- Article (72)
- Conference Proceeding (53)
- Part of a Book (9)
- Other (1)
- Report (1)
Has Fulltext
- no (136) (remove)
Keywords
- solar sail (5)
- GOSSAMER-1 (3)
- MASCOT (3)
- Mars (2)
- Solar sail (2)
- Spacecraft (2)
- Trajectory Optimization (2)
- multiple NEA rendezvous (2)
- small spacecraft (2)
- Analogue Environments (1)
- Antarctic Glaciology (1)
- Antarctica (1)
- Asteroid Deflection (1)
- Attitude dynamics (1)
- Automated Optimization (1)
- Cryobot (1)
- DLR-ESTEC GOSSAMER roadmap for solar sailing (1)
- Evolutionary Neurocontrol (1)
- Extraterrestrial Glaciology (1)
- Glaciological instruments and methods (1)
A technology reference study for a solar polar mission is presented. The study uses novel analytical methods to quantify the mission design space including the required sail performance to achieve a given solar polar observation angle within a given timeframe and thus to derive mass allocations for the remaining spacecraft sub-systems, that is excluding the solar sail sub-system. A parametric, bottom-up, system mass budget analysis is then used to establish the required sail technology to deliver a range of science payloads, and to establish where such payloads can be delivered to within a given timeframe. It is found that a solar polar mission requires a solar sail of side-length 100–125 m to deliver a ‘sufficient value’ minimum science payload, and that a 2.5 μm sail film substrate is typically required, however the design is much less sensitive to the boom specific mass.