Aleksandr Aleksandrovich Serebrov (Russian: Алекса́ндр Алекса́ндрович Серебро́в, 15 February 1944 – 12 November 2013) was a Soviet cosmonaut. He graduated from Moscow Institute of Physics and Technology (1967), and was selected as a cosmonaut on 1 December 1978. He retired on 10 May 1995. He was married and had one child.
Serebrov flew on Soyuz T-7, Soyuz T-8, Soyuz TM-8, and Soyuz TM-17. He was one of very few cosmonauts to fly for both the Soviet Union and the Russian Federation that followed it. He held the record for most spacewalks, 10, until Anatoly Solovyev surpassed it. In all, he spent 371.95 days in space. Serebrov contributed to the design of Salyut 6, Salyut 7, and the Mir space stations.
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