Boeing released artist's renderings of its Crew Space Transportation (CST)-100 spacecraft during a media briefing with Bigelow Aerospace at the Farnborough Airshow.
Boeing is maturing the design of its CST-100 spacecraft under an $18 million Commercial Crew Development (CCDev) Space Act Agreement with NASA.
The CST-100 can carry a crew of seven and is designed to support the International Space Station and the Bigelow Aerospace Orbital Space Complex (as shown in image MTF10-0006-01).
The CST-100 will be bigger than Apollo but smaller than Orion, and be able to launch on a variety of different rockets, including Atlas, Delta and Falcon.
It will use a simple systems architecture and existing, proven components.
The "100" in CST-100 refers to the 100 kilometers from the ground to low Earth orbit.