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Old 09-22-2017, 06:51 PM   #6
rknop
 
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Join Date: Aug 2004
Location: New Castle, PA (north of Pittsburgh)
Default Re: How has the science in Gurps Space 4th edition & Gurps Traveller held up?

Sol-like systems are out there.

But, you could come up with interesting things to do in space with a system that has a Hot Jupiter. Good place for pirates to hide, if there are no useful worlds (if you're doing a more space-opera sort of thing where space pirates can be a thing).

Also, a Jupiter-mass planet in the liquid water zone could have a Ganymede-sized moon with happy life tooling around on it, or human colonies.
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