Starlink Group 10-27
Launch Success
Liftoff Time (GMT)
10:53:00
Sunday September 21, 2025
Watch Replay
NASASpaceflight.com
Mission Details
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Track Payloads
Starlink Group 10-27
SpaceX launch of a batch of Starlink v2-mini satellites for their second-generation high-speed low earth orbit internet satellite constellation
Manufacturer: SpaceX
Operator: SpaceX
Low Earth Orbit
28 Payloads
Rocket
Agency
SpaceXPrice
$74.00 million
Rocket
Diameter: 3.7m
Height: 70m
Payload to Orbit
LEO: 22,000 kg
GTO: 8,300 kg
Liftoff Thrust
7,607 Kilonewtons
Fairing
Diameter: 5.2m
Height: 13m
Stages
2
A Shortfall of Gravitas
Launch Site
General Trajectory
Launching
Northeast
Stats
Falcon 9
537th
Mission
119th
Mission of 2025
SpaceX
563rd
Mission
123rd
Mission of 2025
2025
217th
Orbital launch attempt