Two American astronauts and one Russian cosmonaut boarded their Soyuz MS-06 landing craft for a homecoming Tuesday night, U.S. time, concluding 168 days in orbit. The trio undocked from the International Space Station at 5:08 p.m. EST (2208 GMT), and landed on the snowy steppe of Kazakhstan at 9:31 p.m. EST (0231 GMT Wednesday).

With plans for the first all-female spacewalk derailed by suit sizing issues, astronauts Christina Koch and Nick Hague floated outside the International Space Station Friday for a revised excursion to help fix a solar array battery problem and to connect a second set of replacement batteries as originally planned.

NASA’s first space-worthy Orion capsule blasted off atop a Delta 4-Heavy booster rocket for a two-orbit, four-hour shakedown cruise in orbit. Liftoff occurred at 7:05 a.m. EST (1205 GMT), with splashdown in the Pacific Ocean at 11:29 a.m. EST (1629 GMT).