Re:SpaceX Is Raising $500M at a $30.5B Valuation
by avar on Wednesday December 19, 2018 @02:21PM
(#18718521)
That's if anything an argument for a Saturn V carrying some platform that would look like the flight deck / cargo bay / Canadarm part of the Space Shuttle to orbit to help with in-orbit assembly.
Sure, you might need some such platform to construct something in orbit. That's basically a space forklift with thrusters.
It isn't an argument for Space Shuttle system as a whole, i.e. propulsion system, heat shield, solid rocket boosters & external tank, being needed.
For what it cost to launch the shuttle such a platform could have been entirely expendable with astronauts returning in capsules, and they'd still have saved money, and been able to take up 3-4x the amount of cargo up on each trip.
Sure, you might need some such platform to construct something in orbit. That's basically a space forklift with thrusters.
It isn't an argument for Space Shuttle system as a whole, i.e. propulsion system, heat shield, solid rocket boosters & external tank, being needed.
For what it cost to launch the shuttle such a platform could have been entirely expendable with astronauts returning in capsules, and they'd still have saved money, and been able to take up 3-4x the amount of cargo up on each trip.