Atlas 5-551 – Spaceflight Now

December 8, 2022

Breaking News

[ December 5, 2022 ] Artemis 1 capsule beams back spectacular farewell views of the moon Artemis
[ December 5, 2022 ] Live coverage: Orion spacecraft completes return powered flyby of the moon Artemis
[ December 4, 2022 ] Chinese crew back on Earth after six months on Tiangong space station Mission Reports
[ December 4, 2022 ] Live coverage: Three Chinese astronauts land after six months in orbit Mission Reports
[ December 3, 2022 ] Astronauts install new solar array outside International Space Station Mission Reports

Preview: Navy craft to ride milestone Atlas-Centaur launching

January 17, 2015

The 200th Atlas-Centaur rocket, history some 52 years in the making, will blast off Tuesday from Cape Canaveral to deliver a U.S. Navy mobile communications satellite into orbit.