From the museum’s guest book From the museum’s guest book US Ambassador to Armenia Michael Lemmon (center) visiting the museum, 2001. V. Gurzadyan, D. Ordway (US Ambassador to Armenia), G. Gurzadyan, 2003 Cosmonaut Valentin Lebedev (flights: Soyuz-13, 1973; Soyuz T-5, Salyut-7, 1982; total flight: 219 days) Cosmonaut Pyotr Klimuk (flights: Soyuz-13, 1973; Soyuz 18-2, Salyut-4, 1975; Soyuz-30, Salyut-6, 1978; total flight: 78 days) Cosmonaut Georgy Grechko (flights: Soyuz-17, 1975; Soyuz-26, Salyut-6, 1977-1978; Soyuz T-14, Salyut-7, 1985; total flight: 134 days). Cosmonaut-astronaut Salizhan Sharipov (flights: NASA, Space Shuttle, STS-89, Mir, 1998; Soyuz, International Space Station, ISS-10, 2004-2005; total flight: 201 days). Cosmonaut Sergey Avdeev (flights: Soyuz TM-15, Mir, 1992-1993; Soyuz TM-22, Mir, 1995-1996; Soyuz TM-28, 1998-1959; total flight: 747 days). Last Updated on 2024.12.06