SpaceShipTwo

SpaceShipTwo

Company: Virgin Galactic

SpaceShipTwo (SS2), an air-launched suborbital spaceplane is produced by Virgin Galactic-owned The Spaceship Company, a business with headquarters in California.A Scaled Composites White Knight Two hoists SpaceShip Two to its launch altitude from whence it is propelled by its rocket engine into the upper stratosphere. After that, it glides back to Earth and lands on a typical runway.On December 7, 2009, the spacecraft was formally presented to the public at the Mojave Air and Space Port in California.Following nearly three years of unpowered testing, the first one built successfully completed its maiden powered test flight on April 29, 2013.

Rocket / Launch Vehicle Specifications

Crew Capacity8
Dry Mass6123 Kg (13500 lb)
Engine1 Rocket motor two engine
Launch Mass13154 Kg (29000 lb)
Maximum Thrust310 kN (70000 lbf)
Payload To Suborbital600 Kg (1300 lb)
PropellantNitrous oxide / Hydroxyl-terminated polybutadiene
RegimeSuborbital
Specific Impulse250 s
Volume14 m3 (500 cu ft) pressurized