re: Titus-Bode, with variants?
solar sail?
how about solar thermal, using some kind of very large inflatable or self deploying mirror?
same isp as nuclear, at least for earth-mars orbit distances.
Thanks for the link
Space/Science » in reply to re: Titus-Bode, with variants?
solar sail?
how about solar thermal, using some kind of very large inflatable or self deploying mirror?
same isp as nuclear, at least for earth-mars orbit distances.
Thanks for the link