Scientists propose nuclear rocket with solar wings to reach mystery planet in 7 years
SMRTR summary
A distant, icy world awaits exploration, and scientists are dreaming up inventive ways to reach it. Sedna, a dwarf planet orbiting far beyond Pluto, will make its closest approach to the Sun in 2076. Italian researchers see this as a rare opportunity to study one of the most remote objects in our solar system.
Their proposed mission concepts sound like science fiction: a nuclear fusion rocket or a spacecraft propelled by sunlight. These cutting-edge designs could slash travel time to Sedna by more than half, potentially reaching the mysterious world in just seven years.
The nuclear option, still in development at Princeton, would provide continuous acceleration. Meanwhile, a solar sail could harness photons from the Sun, much like the successful LightSail 2 mission.
While engineering challenges remain, these bold ideas showcase the ingenuity driving space exploration. As we peer into the outer reaches of our cosmic neighborhood, Sedna beckons with secrets of the early solar system.
SMRTR provides this summary for quick context. The original article belongs to Interesting Engineering.
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