Video: Cygnus freighter arrives at orbital destination

Two veteran spacemen embarking on a marathon yearlong mission in orbit must first sprint through a busy workday Friday — suiting up for liftoff, climbing into their Soyuz spaceship, then flying to the International Space Station.

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.

While Arianespace missions from French Guiana have been suspended in response to the coronavirus pandemic, the company says a Soyuz rocket launch from Kazakhstan is set to go ahead Saturday with 34 more OneWeb broadband satellites.