Dmitri Petelin – Spaceflight Now

February 11, 2026

Breaking News

[ February 11, 2026 ] Live coverage: ULA to launch geosynchronous orbit surveillance satellite for the U.S. Space Force Mission Reports
[ February 11, 2026 ] SpaceX launches 24 Starlink satellites on Falcon 9 rocket from Vandenberg SFB Falcon 9
[ February 11, 2026 ] ULA sets sights on ramping up launch cadence in 2026 Atlas 5
[ February 9, 2026 ] Weather delays NASA’s SpaceX Crew-12 flight to the International Space Station Falcon 9
[ February 8, 2026 ] SpaceX test fires its Falcon 9 rocket ahead of midweek launch of Crew-12 to the space station Falcon 9

Russian cosmonauts complete spacewalk to relocate experiment airlock

May 3, 2023 William Harwood

Cosmonauts Sergey Prokopyev and Dmitri Petelin floated outside the International Space Station Wednesday, unbolted an experiment airlock from the Rassvet docking compartment and then connected it to Russia’s Nauka multi-purpose laboratory module in a 7-hour, 11-minute excursion.