Live coverage: Station astronauts wire up new antennas

The White House’s $19.9 billion NASA budget outline released Monday would continue development of NASA’s heavy-lift Space Launch System rocket and Orion crew capsule and begin the deployment of a mini-space station around the moon as soon as 2022, but the proposal would cancel WFIRST, a flagship-class astronomy mission planned for launch in the mid-2020s.

The Russian Soyuz rocket that will carry a three-person crew to the International Space Station Wednesday has arrived on its launch pad at the Baikonur Cosmodrome in Kazakhstan.

Arianespace launched an Ariane 5 rocket on its sixth and final flight of the year at 2037 GMT (3:37 p.m. EST) Tuesday, blasting off from Kourou, French Guiana, with India’s heaviest-ever satellite and a South Korean weather satellite equipped with a U.S.-made imaging camera.