When you watch a space shuttle launch or see old video clips of the Apollo moon landings , you may dream of flying into outer space. In the past, that privilege has been reserved for highly trained astronauts and a few high-paying passengers. But the dream could become a reality for more people as a new space liner called Virgin Galactic sets up shop. He has partnered with Burt Rutan, the designer of Ansari X Prize-winner SpaceShipOne , to build a fleet of spacecraft that will carry paying passengers into outer space and back. The ships were unveiled in January , but passengers have been signing up since
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While the SS2 achieved a speed Virgin galatic burt Mach 1. There have been a series of delays to the SS2 flight test vehicle becoming operational, Virign repeated assurances from Virgin Galactic marketing that operational Virgin galatic burt were only a year or two out. Namespaces Article Talk. Starship Skylon. Archived from the original on September 27, October 23, Vrigin Private Eye. This new supersonic plane would fly at Mach 2. From to Rutan was a civilian flight test project engineer for the U. Retrieved June 26, Furry hentai movie clips Archived from the original on 12 September Spaceport America Spaceport Sweden. Live launch schedule". Retrieved 15 March
Virgin Galactic, the space-tourism company backed by Richard Branson, sent two astronauts into space , the first people to make the trip from American soil since the last Space Shuttle flight in
- SpaceShipTwo is carried to its launch altitude by a Scaled Composites White Knight Two , before being released to fly on into the upper atmosphere powered by its rocket engine.
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- The two companies subsequently went on to work together on Virgin Galactic.
- On Sept.
- It was developed by Scaled Composites from to as the first stage of Tier 1b , a two-stage to suborbital-space crewed launch system.
- He designed the record-breaking Voyager , which in was the first plane to fly around the world without stopping or refueling, and the sub-orbital spaceplane SpaceShipOne , which won the Ansari X-Prize in for becoming the first privately funded spacecraft to enter the realm of space twice within a two-week period.
Virgin Galactic is a company that aims to offer suborbital flights into space to paying customers in the next few years. The company is run by Richard Branson , a British aerospace and music entrepreneur. The starting date for flights has been pushed back several times.
On Dec. The vehicle reached an altitude of Air Force considers the border between Earth's atmosphere and space when giving astronaut wings to its pilots. The company has hundreds of customers who have made deposits for spaceflights. A few people reportedly backed out after the October crash. Branson has a portfolio of companies under the Virgin brand, including a music company and an airline.
Virgin Galactic was registered as a company in , three years after the Ansari X Prize was announced. Branson had been interested in spaceflight since the s, and sponsored Burt Rutan's Scaled Composites' bid to compete for the prize. SpaceShipTwo spacecraft are designed to carry six passengers and two pilots into space.
Construction and development occupied Virgin's attention in the following years. The next major flight milestone wasn't until July , when the company showed off the first WhiteKnightTwo air launch vehicle — "Eve" — to customers and the media. Developing the prototype spacecraft took quite a while longer. I look forward to moving into the test program. Virgin Galactic's first crewed test flight was in July , during which the VSS Enterprise spent more than 6 hours in the air.
Meanwhile, the company was busy working to find paying customers for the upcoming spaceflights. Some customers withdrew from their spot on the passenger list following the lengthy delay in Virgin Galactic's first spaceflight, but most have said they understand that the company is trying to put safety first.
Branson also announced the development of LauncherOne, an expendable liquid-fueled rocket. The first rocket-powered test flight of SpaceShipTwo took place in April and another followed in September , then another in January Each flight went well, with Enterprise zooming high in the sky faster than the speed of sound. But tragedy struck during the fourth rocket-powered flight, on Oct.
The incident killed co-pilot Michael Alsbury and injured pilot Peter Siebold. An investigation by the National Transportation Safety Board determined that the accident was caused by SpaceShipTwo's "feathering" re-entry system deploying too early , as a result of an error by Alsbury. The next version of SpaceShipTwo, VSS Unity, includes safeguards that will prevent this scenario from happening again, company representatives said. A blog post from Branson in early January said he briefly had doubts about whether it was a good idea to continue with SpaceShipTwo's development after the crash — but his commitment was renewed when he returned to California's Mojave Desert.
From takeoff to landing, the flight lasted 3 hours and 43 minutes. The company continued with a series of unpowered glide test flights, which means the spacecraft is released from its carrier ship and glides to the ground including a successful first test of the new re-entry system until April 5, , when the company turned on the engines of a SpaceShipTwo vehicle for the first time in 3. This powered flight saw VSS Unity soar to a maximum altitude of 84, feet 25, m.
During its descent, the crew successfully deployed the feathering system before touching down safely on the spaceport runway. Data review to come, then on to the next flight. Space feels tantalizingly close now.
Around the same time, Virgin was ramping up its business activities. In December , Virgin signed a SpaceShipTwo research deal with the Italian Space Agency pledging a research flight for the agency that would include a payload specialist on board.
That same year, the LauncherOne program was spun off into a separate company known as Virgin Orbit. Virgin rapidly accumulated flight milestones in Its second powered test flight took place on May 29, , and on July 27, , the VSS Unity reached a maximum altitude of , feet 52, m — higher than any other Virgin spacecraft that flew before.
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They determined that the co-pilot, who died in the accident, prematurely unlocked a movable tail section some ten seconds after SpaceShip Two fired its rocket engine and was breaking the sound barrier, resulting in the craft's breaking apart. American aerospace engineer. It has two electric motors with forward-folding reversible propellers to simplify docking and give optional takeoff power. Canceled Orizont. Ames turned to Rutan, who designed a small, fiberglass airframe, powered by two Microturbo TRS jet engines. Retrieved 8 September Hermes Hopper.
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Virgin Galactic unveils model of SpaceShipTwo | New Scientist
SpaceShipTwo is carried to its launch altitude by a Scaled Composites White Knight Two , before being released to fly on into the upper atmosphere powered by its rocket engine. It then glides back to Earth and performs a conventional runway landing. The Spaceship Company licenses this technology from Mojave Aerospace Ventures , a joint venture of Paul Allen and Burt Rutan , the designer of the predecessor technology.
SpaceShipTwo is a low-aspect-ratio passenger spaceplane. After 70 seconds, the rocket engine cuts out and the spacecraft will coast to its peak altitude.
SpaceShipTwo's crew cabin is 3. SpaceShipTwo uses a feathered reentry system , feasible due to the low speed of reentry. SpaceShipTwo is furthermore designed to re-enter the atmosphere at any angle. This vehicle is designed to go into the atmosphere in the worst case straight in or upside down and it'll correct.
This is designed to be at least as safe as the early airliners in the s In September , the safety of SpaceShipTwo's feathered reentry system was tested when the crew briefly lost control of the craft during a gliding test flight.
Control was reestablished after the spaceplane entered its feathered configuration, and it landed safely after a 7-minute flight. VSS Enterprise was the first to fly;  it was destroyed in a crash on 31 October It was unveiled in February  and performed its first powered flight in April The third SpaceShipTwo was expected to commence construction by the end of Javits Convention Center in New York.
On 26 July , an explosion occurred during an oxidizer flow test at the Mojave Air and Space Port , where early-stage tests were being conducted on SpaceShipTwo's systems.
Although the tests did not ignite the gas, three employees were killed and three injured by flying shrapnel. The hybrid rocket engine design for SpaceShipTwo has been problematic and caused extensive delays to the flight test program. In May , Virgin Galactic announced a change to the hybrid engine to be used in SpaceShipTwo, and took the development effort in-house to Virgin Galactic, terminating the contract with Sierra Nevada and halting all development work on the first-generation rocket engine.
In May , Virgin Galactic took over engine development from Sierra Nevada  and announced a change to the fuel to be used in the SpaceShipTwo hybrid rocket engine. Rather than the rubber-based HTPB-fuel engine—engines that had experienced serious engine stability issues on firings longer than approximately 20 seconds—the engine would now be based on a solid fuel composed of a type of plastic called thermoplastic polyamide.
The plastic fuel was projected to have better performance by several unspecified measures and was projected to allow SpaceShipTwo to make flights to a higher altitude. Following a series of rocket engine tests, Virgin announced in October that they would be changing the rocket motor back to hydroxyl-terminated polybutadiene HTPB , with a similar formulation as they used earlier in the development program before switching to a nylon-based fuel grain.
The second-generation RocketMotorTwo engine is a variant of the earlier SNC basic design, but is fueled by polyamide plastic fuel, while continuing to use the same nitrous oxide oxidizer. By December , 15 full-scale tests had been successfully conducted,   and additional ground tests continued into March In September , Virgin Galactic announced that the unpowered subsonic glide flight test program was essentially complete.
The spacecraft's first powered test flight took place on 29 April SpaceshipTwo reached supersonic speeds in this first powered flight. On 31 October , SpaceShipTwo VSS Enterprise suffered an in-flight breakup during a powered flight test,   resulting in a crash killing one pilot and injuring the other. SpaceShipTwo was still in powered ascent when the feathering mechanism deployed.
Disintegration was observed two seconds later. As of October [update] , SpaceShipTwo had conducted 54 test flights. The National Transportation Safety Board conducted an independent investigation into the accident. In July , the NTSB released a report which cited inadequate design safeguards, poor pilot training, lack of rigorous federal oversight and a potentially anxious co-pilot without recent flight experience as important factors in the crash.
In October , it was reported that the second SpaceShipTwo would make its first flight in Between 8 September and 30 November , Virgin Galactic conducted a series of captive-carry flights of Unity, including planned glide flights 1 and 3 November for which the glide portion of the flight was cancelled because of wind speed. After several glide flights over the preceding months, in July , Richard Branson suggested that the craft was to begin powered tests at three-week intervals.
Sturckow would not as he has already flown on the Space Shuttle four times. Following a successful February spaceflight, VSS Unity began to undergo modifications in preparation for commercial service; this includes an upgrading the flight deck and installing a passenger cabin.
The duration of the flights will be approximately 2. Following 50— test flights, the first paying customers were expected to fly aboard the craft in Operational roll-out will be based on a "safety-driven schedule".
These flights will provide approximately four minutes of microgravity for research payloads. Payload mass and microgravity levels have not yet been specified. In August , the president of Virgin Galactic stated that if the suborbital service with SpaceShipTwo is successful, the follow-up SpaceShipThree would be an orbital craft.
In , Virgin Galactic suggested that it may develop a high-speed passenger vehicle to offer transport through point-to-point suborbital spaceflight. Sources:   . From Wikipedia, the free encyclopedia. Main article: RocketMotorTwo. Main article: VSS Enterprise crash.
Aviation portal Spaceflight portal Technology portal. Retrieved 10 March BBC News. Retrieved 23 March Retrieved 29 April Archived from the original on 30 December Retrieved 5 April Retrieved 11 June New York Times. Retrieved 23 January Virgin Galactic. Retrieved 5 November Retrieved 4 December Retrieved 1 November Space News. Retrieved 31 October Retrieved 3 November AP News.
Discovery News. Retrieved 19 February CBC News. Retrieved 20 February Christian Science Monitor. Retrieved 5 December Archived from the original on 15 March Retrieved 15 March Archived from the original on 12 September Retrieved 12 September Retrieved 13 December Archived from the original on 22 February Archived from the original on 16 February Retrieved 10 February Between the lines.
Retrieved 6 April Archived from the original on 12 December Retrieved 18 October Aviation Week and Space Technology. Retrieved 8 July Retrieved 6 October Retrieved 17 October Retrieved 25 January Retrieved 20 December Archived from the original on 17 March Retrieved 8 November NBC News.
El Paso Times. Retrieved 25 October The plans for this ship are for it to be the first Virgin Galactic ship that takes paid passengers to space, and the third and fourth ships are already under construction.