Live coverage: SpaceX launches its 10th mission of the year

Rocket Lab’s Electron rocket is set to launch 13 CubeSats Saturday night (U.S. time) under contract to NASA from the company’s privately-owned spaceport in New Zealand, a pathfinder mission that could pave the way for more NASA satellites to hitch a ride on future Electron flights.

The next flight of China’s heavy-lift Long March 5 rocket will debut a new configuration designed to launch modules for a Chinese space station. But a demonstration launch of the Long March 5B booster scheduled as soon as April will instead carry a prototype of China’s next-generation deep space crew capsule into orbit on an unpiloted test flight.

United Launch Alliance teams began stacking an Atlas 5 rocket inside a vertical hangar at Cape Canaveral Monday in preparation for an early February launch with the Solar Orbiter spacecraft, a joint U.S.-European probe that will take the first pictures of the sun’s poles.