Wednesday, August 1, 2012

Spacecraft under development

The proposed Crew Exploration Vehicle approaching the Moon
The proposed Crew Exploration Vehicle approaching the Moon

Unfunded/Cancelled spacecraft programs

Multi-stage
SSTO
The First Test Flight of the Delta Clipper-Experimental Advanced (DC-XA)
The First Test Flight of the Delta Clipper-Experimental Advanced (DC-XA)

Sumber:
1. Wikipedia
2. http://astrophysicsblogs.blogspot.com/2008/09/25.html