Live coverage: Soyuz crew capsule departs station, lands in Kazakhstan

The spacecraft will journey back to Earth without the two astronauts it launched with back on June 5. Undocking is set for 6:04 p.m. EDT (2204 UTC) with landing just after midnight on Saturday.

Relive Tuesday night’s spectactular liftoff of the United Launch Alliance Atlas 5 rocket carrying the Cygnus cargo ship with this series of replays.

In a brief ceremony Saturday, veteran cosmonaut Gennadi Padalka, the most experienced spaceman on or off the planet, turned over command of the International Space Station to NASA astronaut Scott Kelly, who along with cosmonaut Mikhail Kornienko is midway through a nearly yearlong stay in orbit.