RT @doug_ellison: Great book (https://t.co/ljqGwo2yBA) with lots more C3. These are direct to Jupiter. Falcon Heavy, even expendable, ca…
75,608 followers
1,949 followers
RT @doug_ellison: Great book (https://t.co/ljqGwo2yBA) with lots more C3. These are direct to Jupiter. Falcon Heavy, even expendable, ca…
19 followers
@Robotbeat @mirikramer Update: nope! https://t.co/sTc6v42A6W
16,428 followers
Great book (https://t.co/ljqGwo2yBA) with lots more C3. These are direct to Jupiter. Falcon Heavy, even expendable, can't get anything direct to Jupiter, even on the lowest C3. Delta IV Heavy can get you 2 tons. https://t.co/jpbdHQ8q2h