Reply to post: Re: I was around 50 years ago, just barely

Official: Voyager 2 is now an interstellar spacecraft

User McUser

Re: I was around 50 years ago, just barely

I have a feeling some billionaire will cause a ruckus a century from now by recovering one of them, bringing it back to Earth, and putting it on display in his house.

If it makes you feel better it would take a LOT of effort to do so.

Using chemical rockets would probably be too expensive to even just catch up to either Voyager probe, let alone return to Earth with them.

They're both currently traveling at more than 15km/s so you'd have to accelerate to a speed faster than that to catch up to one of them, then capture it and change direction to head back to earth. That's a *very* large amount of delta-V which means a tremendous amount of fuel would be needed.

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