Watch a time-lapse of the Falcon 9 rocket going vertical

SpaceX has slowed development of the Falcon Heavy rocket, a mega-booster made of three Falcon 9 booster cores strapped together, as the company recovers from a launch failure last month, delaying the new rocket’s debut until early 2016.

Intuitive Machines and SpaceX stood down from the first launch opportunity for the Nova-C lander. The Falcon 9 rocket supporting the mission is set to lift off on Thursday, Feb. 15, at 1:05 a.m. EST.

SpaceX aims to resume launching satellites for its Starlink internet network with the liftoff of a Falcon 9 rocket Wednesday night at Cape Canaveral, and company founder Elon Musk says SpaceX will use the sizeable backlog of Starlink missions to keep pushing the envelope and find the Falcon booster’s reuse life limit.