has he received tributes?
A number of buildings and locations have been named for him like  Yuri Gagarin Cosmonaut Training Center, Gagarin's Start and Gagarin Raion
Yuri Gagarin
A number of buildings and locations have been named for Gagarin. The Yuri Gagarin Cosmonaut Training Center in Star City was named on 30 April 1968. The launch pad at Baikonur Cosmodrome from which Sputnik 1 and Vostok 1 were launched is now known as Gagarin's Start. Gagarin Raion in Sevastopol, Ukraine, was named after him during the period of the Soviet Union. The Russian Air Force Academy was renamed the Gagarin Air Force Academy in 1968
what is yuri gagarin? A Soviet Air Forces pilot and cosmonaut who became the first human to journey into outer space when did he take this journey? 12 April 1961
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Yuri Gagarin [SEP] Tributes
The date of Gagarin's space flight, 12 April, has been commemorated. Since 1962, it has been celebrated in the USSR and most of its former territories as Cosmonautics Day. Since 2000, Yuri's Night, an international celebration, is held annually to commemorate milestones in space exploration. In 2011, it was declared the International Day of Human Space Flight by the United Nations. A number of buildings and locations have been named for Gagarin. The Yuri Gagarin Cosmonaut Training Center in Star City was named on 30 April 1968. The launch pad at Baikonur Cosmodrome from which Sputnik 1 and Vostok 1 were launched is now known as Gagarin's Start.