The Roc aircraft was built by Stratolaunch with the goal of making space travel more convenient, affordable and everyday.
Its wingspan is 117 meters and its maximum take-off weight is 225 tons. Its flight height is 10 kilometers. It has 2 hubs, where one carries personnel and the other data systems.
It can carry up to 3 small supersonic Talon A aircraft that detach from its center wing to launch their flight into space.
[Source: http://www.interestingengineering.com]
