![\"Cosmonauts](\"https:\/\/blogs.nasa.gov\/spacestation\/wp-content\/uploads\/sites\/240\/2023\/05\/blog_iss069e010448.jpg\")
<\/a>Mission managers have given the go for the launch of the second private astronaut mission to the International Space Station<\/a> on Sunday. The Expedition 69<\/a> crew is preparing to meet the new astronauts while also keeping up its human research, maintaining orbital lab systems, and stowing spacewalk tools.<\/p>\n Axiom Space, SpaceX, and NASA managers met on Monday and agreed to launch four Axiom Mission-2 (Ax-2) crew members to the space station at 5:37 p.m. EDT on Sunday. Veteran astronaut and commander Peggy Whitson will lead first-time space flyers Pilot John Shoffner and Mission Specialists Ali Alqarni and Rayyanah Barnawi aboard the SpaceX Dragon spacecraft and guide it to an automated docking at 9:24 a.m. on Monday. The private astronauts will enter the station through the Harmony module<\/a>\u2019s space-facing port and begin several days of research, outreach, and commercial activities before returning to Earth.<\/p>\n Four station flight engineers joined each other during Tuesday afternoon and reviewed the Ax -2 mission schedule. NASA astronauts Stephen Bowen<\/a>, Frank Rubio<\/a>, and Woody Hoburg<\/a>, along with UAE (United Arab Emirates) astronaut Sultan Alneyadi<\/a> familiarized themselves with the upcoming mission activities and reviewed how the crews will coordinate during docked operations.<\/p>\n In the meantime, the seven space station residents continued ongoing microgravity science and kept up the maintenance of the orbital outpost. Spacesuit work and cargo transfers also rounded out the day.<\/p>\n Bowen was back on human research Tuesday morning servicing samples in a centrifuge for a study exploring the immunity systems<\/a> of astronauts. Rubio powered on the Astrobee<\/a> free-flying robotic assistants then removed experiment hardware from inside the Kibo laboratory module<\/a>\u2019s airlock.<\/p>\n Hoburg and Alneyadi spent most of the day working on the Tranquility module<\/a>\u2019s treadmill. The duo rotated the exercise rack from its stowage position to gain access to its internal electronics components for inspection and cleaning. Alneyadi then spent a few moments testing the operations of the Astrobees for an upcoming student competition to control the robotic devices.<\/p>\n Commander Sergey Prokopyev<\/a> and Flight Engineer Dmitri Petelin<\/a> continued cleaning up after last week\u2019s spacewalk<\/a>. The duo reconfigured the Poisk airlock<\/a> and stowed the tools and hardware used during the five-hour and 14-minute excursion that saw the deployment of a radiator on the Nauka science module<\/a>. Prokopyev also partnered with Roscosmos Flight Engineer Andrey Fedyaev<\/a> unpacking cargo from the ISS Progress 83<\/a> cargo craft, while Petelin also explored how weightlessness affects the cardiovascular system.<\/p>\n Learn more about station activities by following the\u00a0space station blog<\/a>,\u00a0@space_station<\/a>\u00a0and\u00a0@ISS_Research<\/a>\u00a0on Twitter, as well as the\u00a0ISS Facebook<\/a>\u00a0and\u00a0ISS Instagram<\/a>\u00a0accounts.<\/p>\n Get weekly video highlights at:\u00a0https:\/\/roundupreads.jsc.nasa.gov\/videupdate\/<\/a><\/p>\n Get the latest from NASA delivered every week. Subscribe here:\u00a0www.nasa.gov\/subscribe<\/a><\/p>\n Get The Details…<\/a><\/p>\n Mark Garcia <\/p>\n Powered by WPeMatico<\/a><\/small><\/p>\n","protected":false},"excerpt":{"rendered":" Mission managers have given the go for the launch of the second private astronaut mission to the International Space Station on Sunday. The Expedition 69 crew is preparing to meet the new astronauts while also keeping up its human research, maintaining orbital lab systems, and stowing spacewalk tools. Axiom Space, SpaceX, and NASA managers met \u2026 Continue reading
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