Photos: Delta 4 lights up the sky for night owl launch

Eutelsat is the first commercial company to commit to launching on Europe’s new Ariane 6 rocket, under a five-launch agreement announced Monday in conjunction with fresh contracts for Arianespace to haul a French spy satellite and a pair of Indian communications satellites into orbit.

The Falcon Heavy rocket was lowered to the horizontal position before sunrise Friday morning after less than a day standing at the launch pad.

SpaceX is readying two Falcon 9 rockets for a pair of flights nine hours apart Sunday from separate pads along Florida’s Space Coast. Weather permitting, the back-to-back departures Sunday would mark shortest span between two orbital-class launches from Cape Canaveral since 1966.