Photos: More shots of Delta 4 liftoff

South Korea’s Anasis 2 military communications satellite, built in Europe by Airbus, lifted off Monday from pad 40 at Cape Canaveral Air Force Station on top of a SpaceX Falcon 9 rocket. Launch occurred at 5:30 p.m. EDT (2130 GMT).

A Soyuz rocket carrying Russian commander Sergey Ryzhikov, flight engineer Sergey Kud-Sverchkov, and veteran NASA astronaut Kate Rubins blasted off from the Baikonur Cosmodrome in Kazakhstan at 1:45 a.m. EDT (0545 GMT) Wednesday. The Soyuz crew took off on a three-hour express trip to the International Space Station that culminated in a docking at 4:48 a.m. EDT (0848 GMT).

SpaceX test-fired 27 main engines on a Falcon Heavy rocket Thursday in Florida, clearing a hurdle before installing three commercial communications satellites on the launcher for a mission to geostationary orbit later this month.