 |
| Yuri Gagarin's |
Yuri Alekseyevich Gagarin March 9, 1934 - 27 March 1968) was a Soviet cosmonaut. On April 12, 1961, Gagarin was the first man to fly for 108 minutes into space with Vostok 1 rocket plane. He received many awards and medals of honor, including the medal "Hero of the Soviet Union". Yuri Gagarin became the Deputy Director of Training at the Cosmonaut Training Center outside Moscow. In honor of his services, the training is then called by his name. He died while doing the exercises with the MiG-15 aircraft near Moscow, on November 27, 1968. Based on the commission report, signed by Russian President Russia at the time, Leonid Brezhnev, Yuri Gagarin cause of death because his plane too sharply while maneuvering to avoid a weather balloon.
Yuri Gagarin successfully explore space. Precisely dated April 12, 1961. Cosmonaut from the Soviet Union was the first person who managed to break through the heavens the earth, exploring space, using a plane Vostok 3KA-3 or better known as Vostok-1.
At that time, Gagarin was in orbit for about 108 minutes and then return to earth safely. That milestone in the history of human exploration into space. After that U.S. President John Fitzgerald Kennedy was obsessed to send astronauts to the moon.
Unfortunately, seven years later Gagarin died at the age of 34 years. He had an accident while driving a MIG-15 aircraft, crashed in Moscow.
After Yuri Gagarin successfully explore space, some countries continue to develop competing technology aircraft that can go out the sky. Here are some types of spacecraft ever developed human beings, as reported by NASA.
Photo collage of rare cosmonaut Yuri Gagarin's Vostok 1 spacecraft and launch historic boarding the first manned spaceflight on April 12, 1961 from Baikonur Cosmodrome Site # 1 at 09:07 Moscow time (UTC 607), the Soviet Union. Gagarin was welcomed by Oleg Ivanvosky who now works at the museum Lavochkin R & D. Credit: Oleg Ivanvosky / Evgeny A. Sivukhin / Lavochkin R & D / Roscosmos.
Vostok 1 (Russian: Восток-1, East 1 or Orient 1) is the first spaceflight in Vostok program and the first human spaceflight in history. The Vostok 3KA spacecraft was launched on April 12, 1961. The flight took Yuri Gagarin, a cosmonaut from the Soviet Union, into space. Flight marks the first time that humans entered the outer space, as well as the first orbital flight of a manned vehicle. Vostok 1 was launched by the Soviet space program, and was designed by Soviet engineers guided by Sergey Korolyov under military supervision Kerim Kerimov, and others.
Spaceflight consists of a single orbit of Earth. According to official records, spaceflight took 108 minutes from launch to landing. As planned, Gagarin landed separately from his spacecraft, after being expelled by 7 km parachute (23,000 feet) above the ground. Historian Asif Siddiqi has claimed that Gagarin was in the spacecraft for 108 minutes after launch, and that he did not touch the ground for 10 minutes. (the exact duration is useful for proving that Gagarin completed the full 360-degree orbit in inertial space. the longitude of the launch to landing lasted slightly more than 340 degrees, but the Earth also rotates under it at about 15 degrees per hour while Gagarin is aloft. )
Because of secrecy about Soviet space program at that time, many details spaceflight revealed only years later, and some details in the original press release was false.
Yuri Gagarin (27 years) is the only member of Vostok 1. Vostok spacecraft designed to carry a single cosmonaut. The primary and secondary backup cosmonaut for the mission was Gherman Titov and Grigori Nelyubov. The task was officially created on April 8, four days before the mission, but Gagarin has become a favorite among candidates for cosmonauts for at least several months.
The final decision who will be flying missions rely heavily on the opinion of Nikolai Kamanin. In a diary entry of 5 April, Kamanin wrote that he was still hesitating between Gagarin and Titov He writes:. "The only thing that keeps me from picking is a need to have someone strong to flight one day". Kamanin refers to the second mission, Vostok 2, which will last a full day, compared with single-orbit missions are relatively short Vostok 1. When Gagarin and Titov notified of the decision during a meeting on April 9, Gagarin was very happy, and disappointed Titov On 10 April, the meeting was repeated in front of television cameras, so there will be an official record. the event. This includes the acceptance speech by Gagarin. As an indication of the level of confidentiality is involved, one of the other prospective cosmonauts, Alexey Leonov, then remembered that he did not know who was chosen for the mission until after spaceflight started.
world record
FAI rules in 1961 required that a pilot should land with the spacecraft to be considered an official spaceflight for the FAI record books. At that time, the Soviet Union insisted that Gagarin had landed in Vostok, the government forced the cosmonauts to lie in a press conference, and FAI certified the flight. Soviet Union in 1971 admitted that Gagarin had been issued and landed separately from Vostok descent module [9]:. 283
When Soviet officials fill the FAI papers to register the Vostok 1 flight, they stated that it Baykonur launch site at 47 ° 22'00 "N 65 29'00 °" E. In fact, the launch site is near Tyuratam at 45 ° 55'12 .72 "N 63 ° 20'32 .32" E, 250 km (160 miles) west of the south "Baykonur". They do this to try to keep the location secret Space Center [9]:. 284 In 1995, Russian officials and Tyuratam name Baikonur Kazakhstan.
History of The Space Shuttle
Posts
