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Vostok 2

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Vostok1
Credit: © Mark Wade

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AKA: Oryel (Eagle). Launched: 1961-08-06. Returned: 1961-08-07. Number crew: 1 . Duration: 1.05 days.

Second manned orbital flight. The Soviet Union successfully launched Vostok II into orbit with Gherman S. Titov as pilot. The spacecraft carried life-support equipment, radio and television for monitoring the condition of the cosmonaut, tape recorder, telemetry system, biological experiments, and automatic and manual control equipment. After 17.5 orbits, the spacecraft reentered on August 7 and landed safely at 7:18 GMT near Krasniy Kut, Saratov. Titov made a separate parachute landing in an ejector couch. Flight objectives: Investigation of the effects on the human organism of a prolonged flight in orbit and subsequent return to the surface of the Earth; investigation of man's ability to work during a prolonged period of weightlessness. Titov took manual control of spacecraft but suffered from space sickness. He was equipped with a professional quality Konvas movie camera, with which ten minutes of film of the earth were taken through the porthole. Both television and film images were taken of the interior of the spacecraft. Like Gagarin, Titov experienced problems with separation of the service module after retrofire. Titov was never to fly again, after being assigned to the Spiral spaceplane, which turned out to be a dead-end project. A biography of him by Martin Caidin ('I Am Eagle') made him somewhat more accessible than Gagarin to the West.

Photo Gallery

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Vostok 2 Credit: www.spacefacts.de

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• Vostok 2 discussions - . Nation: Russia. Related Persons: Bushuyev, Feoktistov, Korolev, Yazdovskiy. Program: Vostok. Flight: Vostok 2. Spacecraft: Sever, Vostok.

  Kamanin, Yazdovskiy, Bushuyev, and Feoktistov fly to Sochi. Korolev arrives on the next flight, and discussions begin on plans for the second Soviet manned spaceflight. Korolev wants a one-day/16-orbit flight, but Kamanin thinks this is too daring and wants a 3 to 4 orbit flight. Korolev rejects this, saying recovery on orbits 2 to 7 is not possible since the solar orientation sensor would not function (retrofire would have to take place in the earth's shadow). But Kamanin believes one day is too big a leap since the effects of sustained zero-G are not known. He finally agrees to a one-day flight, but with the proviso that a manually-oriented retrofire can be an option on orbits 2 to 7 if the cosmonaut is feeling unwell. Korolev reports that the new Sever spacecraft should be ready for flight by the third quarter of 1962. OKB-1 is working hard on the finding solutions to the problems of manoeuvring, rendezvous, and docking in orbit. Kamanin tells Korolev that it would be difficult to recruit and train three-man crews in time to support such an aggressive schedule.

• Vostok 2 - . Call Sign: Oryel (Eagle ). Crew: Titov. Backup Crew: Nelyubov, Nikolayev. Payload: Vostok 3KA s/n 4. Mass: 4,730 kg (10,420 lb). Nation: Russia. Agency: RVSN. Program: Vostok. Class: Manned. Type: Manned spacecraft. Flight: Vostok 2. Spacecraft: Vostok. Duration: 1.00 days. Decay Date: 1961-08-07 . USAF Sat Cat: 168 . COSPAR: 1961-Tau-1. Apogee: 221 km (137 mi). Perigee: 172 km (106 mi). Inclination: 64.80 deg. Period: 88.40 min.

  Second manned orbital flight. The Soviet Union successfully launched Vostok II into orbit with Gherman S. Titov as pilot. The spacecraft carried life-support equipment, radio and television for monitoring the condition of the cosmonaut, tape recorder, telemetry system, biological experiments, and automatic and manual control equipment. Flight objectives: Investigation of the effects on the human organism of a prolonged flight in orbit and subsequent return to the surface of the Earth; investigation of man's ability to work during a prolonged period of weightlessness. Titov took manual control of spacecraft but suffered from space sickness. He was equipped with a professional quality Konvas movie camera, with which ten minutes of film of the earth were taken through the porthole. Both television and film images were taken of the interior of the spacecraft. Like Gagarin, Titov experienced problems with separation of the service module after retrofire. Titov was never to fly again, after being assigned to the Spiral spaceplane, which turned out to be a dead-end project. A biography of him by Martin Caidin ('I Am Eagle') made him somewhat more accessible than Gagarin to the West.

• Gagarin World Tour Completed - . Nation: Russia. Related Persons: Gagarin. Program: Vostok. Flight: Vostok 2.

  Between 27 May and 7 August Gagarin and Kamanin travel to Czechoslovakia, Finland, England, Iceland, Cuba, Brazil, Canada, Hungary. In July they are at Paris at the FAI, where the records supporting the record flights of Shepard and Gagarin are examined. Kamanin has no time to write up the materials from the tour. Both he and Gagarin are out of the country during preparations for and the actual flight of Titov aboard Vostok 2.

• Landing of Vostok 2 - . Return Crew: Titov. Nation: Russia. Related Persons: Titov. Program: Vostok. Flight: Vostok 2. After 17.5 orbits, the spacecraft reentered on August 7 and landed safely at 7:18 GMT near Krasny Kut, Saratov. Titov made a separate parachute landing after riding his ejection seat out of the capsule..

• FAI Submission - . Nation: Russia. Related Persons: Titov. Flight: Vostok 2.

  Korolev's pressure has won the engineers over to a three-day flight for the next mission. Kamanin prepares the documents to be submitted to the FAI in Paris on Titov's flight. They say that Titov did not land in his capsule, which means that Titov's one day flight will not hold the official record for spaceflight duration - that will go to Glenn's four-hour flight instead...