09 • BEAMED SAIL / LASER SAIL
Solar Sail Systems
Photon sails harness light pressure for propellantless propulsion across the solar system.
Solar sail systems use reflected photons for continuous acceleration, ideal for long-duration missions, deep space exploration, and rapid flybys with zero propellant consumption.
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Propellantless
No propellant required, maximizing payload and mission life.
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Continuous Acceleration
Sustained thrust enables efficient transits across photon pressure.
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Deep Space Missions
Enables long-duration exploration to distant science destinations.
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Rapid Flybys
High relative velocity with low system mass for fast science returns.
System Overview
Solar sail systems use reflected photons for continuous acceleration, ideal for long-duration missions, deep space exploration, and rapid flybys with zero propellant consumption.
| Propulsion Type | Photon Sail (Light Pressure) |
|---|---|
| Power Source | Solar Photons |
| Best Use Case | Deep Space, Flybys, Science Missions |
| Sail Material | Advanced Metamaterials |
| Sail Areal Density | < 10 g/m² |
| Typical Thrust Range | 0.1 mN – 10 N (Sail Size & Distance Dependent) |
| Delta-v Potential | Up to 50+ km/s (Long Duration) |
| Technology Readiness | TRL 4 – 6 (Flight Demonstrations in Development) |