SpaceX will launch a new batch of its Starlink satellites into orbit on Thursday (Sept. 5) after a one-day delay due to weather and you’ll be able to watch it live online.
A SpaceX Falcon 9 rocket will launch 21 Starlink internet satellites to space from the company’s Space Launch Complex 40 pad at Cape Canaveral Space Force Station. Liftoff is scheduled for 8:35 a.m. EDT (1235GMT). You can watch it live on SpaceX’s X account (formerly Twitter), starting about five minutes before liftoff.
SpaceX initially aimed to launch the Starlink 8-11 mission, as the company calls it, on Sept. 4, but delayed it by 24 hours due to “unfavorable booster recovery weather conditions in the Atlantic.” Included among the new Starlink satellites are 13 units with “Direct to Cell” capabilities, SpaceX said in a mission description. The company has a backup launch window at 12:31 p.m. EDT (1631 GMT) on Thursday.
SpaceX’s Starlink 8-11 mission will fly on a veteran Falcon 9 first-stage booster that is making its 15th flight with Thursday’s launch. The booster is expected to return to Earth just over eight minutes after liftoff, landing on SpaceX’s drone ship Just Read The Instructions nearby in the Atlantic Ocean.
The Falcon 9 rocket previously launched eight Starlink missions, NASA’s Crew-5 astronaut flight in March 2023, a Northrop Grumman NG-20 Cygnus cargo mission and a Dragon supply flight for NASA, two commercial satellite missions and one Space Force GPS III flight.
Thursday’s launch will be the third Starlink mission in a week as SpaceX continues to build up its space-based megaconstellation to provide high-speed internet access around the globe. The company launched two Starlink missions, each with 21 satellites, in just over an hour on Saturday (Aug. 31). Like today’s flight, each of those earlier missions included 13 direct-to-cell satellites, which can provide internet service directly to mobile smartphones.
All three Starlink missions come less than a week after a failed Falcon 9 booster landing at sea on Aug. 28. A Federal Aviation Administration investigation into that issue is ongoing, but SpaceX was cleared for launches while it is underway, FAA officials have said.
Editor’s note: This story was updated at 3 pm ET to note SpaceX’s one-day launch delay due to bad weather and new launch time.
