SARGE – EXOS Aerospace Family: SARGE meters Length: 11 meters Diameter: 0.51 meters Launch Mass: Low Earth Orbit Capacity: The SARGE was manufactured by EXOS Aerospace with the first launch on 2018-08-25. SARGE has 0 successful launches and 4 failed launches with a total of 4 launches. The SARGE vehicle is based on the STIG B platform developed as part of Armadillo Aerospace’s lunar lander program. The SARGE vehicle employs a LOX-ethanol propulsion module based on the LE23000FC series engines, producing approximately 5500 lbs of thrust. The airframe is a reusable sounding rocket with a 20 inches (51 cm) diameter, and is 36 feet (11 m) tall. Helium pressurant cold gas thrusters provide attitude control for pitch-roll-yaw and pointing capability. Payload must fit inside a 20 inches (51 cm) diameter cylinder, be no more than 36 inches (91 cm) tall (in its standard configuration) and weigh no more than 50 kilograms (110 lb). Manufacturer Exos Aerospace Systems & Technologies is an aerospace manufacturer and developer of reusable launch systems intended to support unmanned orbital spaceflight launches, and is based in Caddo Mills, Texas. EXOS Aerospace is a USA entity that was founded in 2014 and is administered by David Mitchell. EXOS Aerospace has 0 successful launches and 4 failed launches with a total of 4 launches.