Live coverage: Vega rocket launches with LISA Pathfinder

Two days after launching from the Baikonur Cosmodrome in Kazakhstan, three new crew members arrived Friday at the International Space Station to begin a six-month stay. Docking of the crew’s Soyuz MS-09 spacecraft to the station’s Rassvet module occurred at 9:01 a.m. EDT (1301 GMT).

The planned Halloween launch of the James Webb Space Telescope — one of eight Ariane 5 launches left before the rocket’s retirement — and a series of flights to build out OneWeb’s satellite internet network highlight Arianespace’s schedule this year.

United Launch Alliance kicked off its 2018 launch campaign with a Delta 4 rocket flight at 2:11 p.m. PST (5:11 p.m. EST; 2211 GMT) Friday from Vandenberg Air Force Base in California. Gusty winds forced officials to call off a launch attempt Wednesday, and technical problems halted a countdown Thursday multiple times. The Delta 4 launched with a top secret spy satellite for the National Reconnaissance Office.