- Sergei Krikalev
Sergei Krikalev

Photo credit: Unknown
Date of Birth: 8/27/1958
Status: Retired
Nationality: Russia
Agency: Russian Federal Space Agency (ROSCOSMOS) (RFSA)
Biography
Sergei Konstantinovich Krikalev (Russian: Серге́й Константинович Крикалёв, also transliterated as Sergei Krikalyov; born August 27, 1958) is a Russian cosmonaut and mechanical engineer. As a prominent rocket scientist, he is a veteran of six space flights and ranks third to Gennady Padalka and Yuri Malenchenko for the amount of time in space: a total of 803 days, 9 hours, and 38 minutes.
Space Experience
Time in Space: 803 days, 13 hours, 47 minutes, and 10 seconds
Number of Flights: 6
Number of Landings: 6
Number of Spacewalks: 8
EVA Time: 1 day, 17 hours, and 27 minutes
First Flight: 11/26/1988
Last Flight: 4/15/2005