Phil Sumrall explains the challenges of loitering in orbit with the Ares V Earth Departure Stage.Recorded at Masters Forum 18: ... ... <看更多>

This rocket featured STS 8.4m tanks on both the core and second stages. Main sustainer propulsion came from 5 SSMEs, while the upper stage was ... ... <看更多>

Mar 8, 2013 - Ares V Earth Departure Stage A concept image shows the Ares V Earth departure stage and lunar surface access module docked with the Orion crew ... ... <看更多>