How fast does an ATV fly?

ESA’s Automated Transfer Vehicles (ATVs) were the largest spacecraft ever built in Europe and supplied the International Space Station with cargo, fuel and air and could move the whole Station to higher orbits when needed.

ESA’s ATV blog editor Julien Harrod tries to find out how fast 28 800 km/h really is – ATVs cruising speed.

The knowledge gained by ESA and European industry from designing, building and operating the complex ATV missions is now being applied to NASA’s Orion spacecraft that will fly astronauts to the Moon and beyond. ESA’s industrial partners are building the European Service Module, ATV’s technical successor for Orion to supply power, air and propulsion during its test flight in 2017.