The voyager probes only got as far as they did because of their trajectory that got some massive (and rare) slingshots, it will take ages for the new horizons probe to get anywhere near as far.

We could probably spam missions to some other planets, who will pay for it though? We are not at the stage where an 'out of the box's mission can do that I think?

[–] [email protected] 2 points 4 months ago (3 children)

you answered neither question

[–] NegativeInf 50 points 4 months ago* (last edited 4 months ago) (1 children)

Billions.
Little to Nothing. Because they wouldn't make it as far as fast as the Voyager probes because they got a massive gravitational assist from a rare alignment that only happens every 176 years. All the other planets needed to be aligned appropriately for this journey at this speed. New horizons may leave the solar system in 43 if we don't lose contact. And they already want to shut the program down. NH is about 10000 km/h slower than Voyager 1.

Best to use targeted probes to explore things we haven't before. Ask different questions and if they leave the solar system, good on them. But I'd prefer orbital data satellites around all the ocean moons in the outer solar system.

[–] tee9000 16 points 4 months ago

you answered both questions

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