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Dennip
on Sept 12, 2024
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NASA Pulls Off Delicate Thruster Swap, Keeping Voy...
IIRC They have some type of nuclear power. Not like a reactor but something much simpler that generates heat from radioactive decay.
robbiep
on Sept 12, 2024
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the flow of electrons to allow systems to work is not the same as the expulsion of gasses to provide thrust
reacweb
on Sept 12, 2024
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https://xkcd.com/2115/
The RTGs generated about 470 W of electric power at the time of launch. In 2023, it was 260W.
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