Live coverage: Mission control loses contact with Indian moon lander

A European Ariane 5 rocket delivered two commercial communications satellites to orbit Thursday after Arianespace’s ground team lost telemetry from the launcher during its climb into orbit, raising concerns that the mission might have failed. The SES 14 and Al Yah 3 satellites are confirmed in orbit and healthy, but the parameters of their orbits are unknown. Both were heading toward 22,000-mile-high geostationary perches over the equator.

After a 24-hour delay due to poor weather, an air-launched Northrop Grumman Pegasus XL rocket fired into orbit at 9:59 p.m. EDT Thursday (0159 GMT Friday) after release from a carrier jet at an altitude of 39,000 feet over the Atlantic Ocean northeast of Cape Canaveral. The Pegasus rocket carried NASA’s ICON satellite into orbit to collect measurements of the ionosphere.

NASA announced Thursday nine companies that will be eligible to compete for up to $2.6 billion in contracts over the next decade to ferry scientific instruments and tech demo payloads to the moon aboard commercial robotic landers, a first step in what agency officials said will foster expanded private investment in deep space exploration and an eventual return of humans to the lunar surface.