Home›Soviet Union and Russia›Number of Flights›4Browse By4Facts4SourcesComments (0)Reader Challenges (0)FactsComparisonField Origin EraWell-attested1961 14Filter Results1 entryNation / ProgramAllSoyuz and Salyut Cosmonauts (1)AgencyAllRoscosmos (1)Astronaut RoleAllCommander (1)Selection YearAll1978 (1)NationalityAllRussia (1)Soviet Union (1)Birth YearAll1947 (1)Associated WithAllRoscosmos (1)Show ResultsAlexander Viktorenko4Sources1. Wikipedia: Yuri Gagarintier 2Wikimedia FoundationYuri Gagarin, lead sectionQuote, Yuri Gagarin, lead sectionTravelling on Vostok 1, Gagarin completed one orbit of Earth on 12 April 1961.View the SourceComments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.