A spaceplane is a vehicle that can fly and glide like an aircraft in Earth's atmosphere and maneuver like a spacecraft in outer space. To do so, spaceplanes must incorporate features of both aircraft and spacecraft. Orbital spaceplanes tend to be more similar to conventional spacecraft, while sub-orbital spaceplanes tend to be more similar to fixed-wing aircraft. All spaceplanes to date have been rocket-powered but then landed as unpowered gliders.
A sub-orbital spaceflight is a spaceflight in which the spacecraft reaches outer space, but its trajectory intersects the atmosphere or surface of the gravitating body from which it was launched, so that it will not complete one orbital revolution or reach escape velocity.
The NASA X-43 was an experimental unmanned hypersonic aircraft with multiple planned scale variations meant to test various aspects of hypersonic flight. It was part of the X-plane series and specifically of NASA's Hyper-X program. It set several airspeed records for jet aircraft. The X-43 is the fastest jet-powered aircraft on record at approximately Mach 9.6.
Blue Origin, LLC is an American privately funded aerospace manufacturer and sub-orbital spaceflight services company headquartered in Kent, Washington. Founded in 2000 by Jeff Bezos, the founder and executive chairman of Amazon, the company is led by CEO Bob Smith and aims to make access to space cheaper and more reliable through reusable launch vehicles. Rob Meyerson led Blue Origin from 2003 to 2017 and served as its first president. Blue Origin is employing an incremental approach from suborbital to orbital flight, with each developmental step building on its prior work. The company's name refers to the blue planet, Earth, as the point of origin.
Virgin Galactic is an American spaceflight company founded by Richard Branson and his British Virgin Group retains an 11.9% stake through Virgin Investments Limited. It is headquartered in California, and operates from New Mexico. The company is developing commercial spacecraft and aims to provide suborbital spaceflights to space tourists. Virgin Galactic's suborbital spacecraft are air launched from beneath a carrier airplane known as White Knight Two. Virgin Galactic‘s maiden spaceflight occurred in 2018 with its VSS Unity spaceship. Branson had originally hoped to see a maiden spaceflight by 2010, but the date was delayed for several years, primarily due to the October 2014 crash of VSS Enterprise.
The Scaled Composites Model 339 SpaceShipTwo (SS2) is an air-launched suborbital spaceplane type designed for space tourism. It is manufactured by The Spaceship Company, a California-based company owned by Virgin Galactic.
Rocketplane Limited, Inc. was a spacecraft design and development company headquartered in De Pere, Wisconsin. After filing for bankruptcy, the company reincorporated as Rocketplane Global Inc.
XCOR Aerospace was an American private spaceflight and rocket engine development company based at the Mojave Air and Space Port in Mojave, California, Midland International Air and Spaceport in Midland, Texas and the Amsterdam area, the Netherlands. XCOR was formed in 1999 by former members of the Rotary Rocket rocket engine development team, and ceased operations in 2017.
Pioneer Rocketplane was an aerospace design and development company intent on developing affordable manned space flight. The company is most famous for advocating a horizontal takeoff, turbo-jet and rocket propelled, aerial-refueled, rocket plane concept called the Pathfinder. The company still exists, but is no longer in operation. Pioneer's intellectual property is now owned by Rocketplane Limited, Inc., however Rocketplane Limited does not employ any of the principals of Pioneer Rocketplane.
Commercial Orbital Transportation Services (COTS) was a NASA program to coordinate the development of vehicles for the delivery of crew and cargo to the International Space Station by private companies. The program was announced on January 18, 2006 and successfully flew all cargo demonstration flights by September 2013, when the program ended.
Rocketplane Kistler (RpK) was a reusable launch system firm originally based in Oklahoma. It was formed in 2006 after Rocketplane Limited, Inc. acquired Kistler Aerospace. NASA announced that Rocketplane Kistler had been chosen to develop crew and cargo launch services. However, having missed financial milestones NASA terminated funding for the project. It filed for chapter 7 bankruptcy in 2010.
The Kistler K-1 was a two-stage, fully reusable launch vehicle design created by Kistler Aerospace. It was to accommodate a wide range of missions, including payload delivery to low Earth orbit (LEO), payload delivery to high-energy orbits with a K-1 Active Dispenser, technology demonstration flights, microgravity missions, and commercial cargo resupply, recovery, and reboost services for the International Space Station (ISS).
The Clinton-Sherman Industrial Airpark, also known as the Oklahoma Air & Space Port is a spaceport in Washita County, Oklahoma, near the town of Burns Flat. The Federal Aviation Administration (FAA) granted a license to the site in June 2006 to the Oklahoma Space Industry Development Authority (OSIDA) to "oversee the takeoff and landing of suborbital, reusable launch vehicles." It also boasts the first space flight corridor, "The Infinity One"—which is about 152 miles long and averages about 50 miles wide—that is not in restricted airspace and does not interfere with Military Operations Areas (MOAs). The facility is an FAA licensed launch site, one of only 12 in the U.S. Individual operators must also secure a separate license in order to make space flights from the facility.
New Shepard is a vertical-takeoff, vertical-landing (VTVL), crew-rated suborbital launch vehicle developed by Blue Origin as a commercial system for suborbital space tourism. Blue Origin is owned and led by Amazon founder and former CEO Jeff Bezos.
The Airbus Defence and Space Spaceplane, also called EADS Astrium TBN according to some sources, is a suborbital spaceplane concept for carrying space tourists, proposed by EADS Astrium, the space subsidiary of the European consortium EADS. A full-size mockup was officially unveiled in Paris, France, on June 13, 2007, and is now on display in the Concorde hall of the Musée de l'Air et de l'Espace. The project is the first space tourism entry by a major aerospace contractor.
The XCOR Lynx was a proposed suborbital horizontal-takeoff, horizontal-landing (HTHL), rocket-powered spaceplane that was under development by the California-based company XCOR Aerospace to compete in the emerging suborbital spaceflight market. The Lynx was intended to carry one pilot, a ticketed passenger, and/or a payload above 100 kilometres (62 mi) altitude. The concept was under development since 2003, when a two-person suborbital spaceplane was announced under the name Xerus.
RocketShip Tours is an American space tourism company founded in 2008 by travel industry entrepreneur Jules Klar and which planned to provide sub-orbital human spaceflights to the paying public, in partnership with rocketplane developer XCOR Aerospace. Klar created RocketShip Tours to act as General Sales Agent for XCOR Aerospace.
Aircraft can have different ways to take off and land. Conventional airplanes accelerate along the ground until sufficient lift is generated for takeoff, and reverse the process to land. Some airplanes can take off at low speed, this being a short takeoff. Some aircraft such as helicopters and Harrier jump jets can take off and land vertically. Rockets also usually take off vertically, but some designs can land horizontally.
VR-190 was the USSR's first rocket project designed to launch a human into suborbital space flight on a ballistic trajectory. The project ran in the 1940s and 1950s and, according to official sources, did not achieve its set goals. However, conspiracy theories surrounding the project claim that although manned flights officially failed, cosmonauts were successfully sent into space in the 1950s.
Rocketplane Global Inc. is a reusable rocketplane aerospace design and development company incorporated in Delaware.
