SpaceX aims to launch Starship Flight 7 on Monday (Jan. 13), an ambitious test that will feature an attempted launch-tower catch of the first-stage booster.

Starlink is the largest satellite constellation ever deployed — and it's continuously growing, as today's planned launch demonstrates. There are currently more than 6,850 active Starlink spacecraft in LEO, according to satellite tracker and astrophysicist Jonathan McDowell.