80 years for a round-trip at constant 1-g acceleration, assuming such a thing is possible.
And you don't even need to do constant 1g thrust for all that time. After one year of it, you're at about 75+% C, so that's 54 years to get there if you take it the slow way.
--
Sucrose Octanitrate.
Proof positive that with sufficient motivation, you can make anything explode.
And you don't even need to do constant 1g thrust for all that time. After one year of it, you're at about 75+% C, so that's 54 years to get there if you take it the slow way.
--
Sucrose Octanitrate.
Proof positive that with sufficient motivation, you can make anything explode.