Manifest / 01Success
Starlink Group 10-39
Falcon 9 Block 5
ProviderSpaceX
PadSpace Launch Complex 40
DateAug 21, 2026
Time (UTC)03:14 PM UTC
Launch clockT– to liftoff
T+:::
Confirmed to the minute00
01
51
31
Back to launches
TBD
Amazon Leo (LF-09)
Falcon 9 Block 5SpaceXUnknown Pad
Monday, December 31, 2029 · Time TBD
Calendar available when time is confirmed
NextGo for Prop LoadT-35:00
Time to launch
Launch Window Confidence
46% — UncertainMission Brief
Amazon Leo, formerly known as Project Kuiper, is a mega constellation of satellites in Low Earth Orbit designed to offer broadband internet access managed by Kuiper Systems LLC, a subsidiary of Amazon. This constellation is planned to be composed of 3,276 satellites. The satellites are projected to be placed in 98 orbital planes in three orbital layers, one at 590 km, 610 km and 630 km altitude.
PayloadAmazon Leo (LF-09)
OrbitLow Earth Orbit
CustomerAmazon Leo
Stages2
PadUnknown Pad, Cape Canaveral SFS, FL, USA
Mission Timeline
0 / 200%Up next · Countdown
Go for Prop Load
Launch director gives the go to begin fueling
T-35:00
11:25 PM UTC
- Go for Prop LoadT-35:0011:25 PM UTC
- RP-1 Loading BeginsT-35:0011:25 PM UTC
- Stage 1 LOX Loading BeginsT-35:0011:25 PM UTC
Ground vector
Launch site
Site locked
Unknown Pad
Cape Canaveral SFS, FL, USA
Global range
- Latitude
- 28.458°N
- Longitude
- 80.528°W
Range Weather
Launch commit criteria
Clear
Watch
TrackingNo active constraints
Weather Rules
Tracking no weather issues at this time.
- Primary concern
- No weather issues
- Rule count
- 0
- Temperature
- Not reported
- Surface wind
- Not reported
Window
12:00 AM UTC - 12:00 AM UTC
Provider
SpaceX
Profile →USA • Founded 2002
Space Exploration Technologies Corp., known as SpaceX, is an American aerospace manufacturer and space transport services company headquartered in Hawthorne, California. It was founded in 2002 by entrepreneur E...
Schedule History
No meaningful launch-time or status changes recorded.