News for hackers. Stuff that matters.

A comment on Seven earth-sized planets discovered circling a star 39 light years from Earth. Parent comment

Re:Seven earth-sized planets discovered circling a star 39 l... by sbierwagen on Wednesday February 22, 2017 @05:43PM (#13709962)
Note that GP was talking about the mass of two thousand Saturn V's, not the payload. It would take 20,000 BFR launches to put 6 million tons in orbit.
[ Parent | on HN ]

There are no comments on this comment yet.