Atlas V N22 | CST-100 Starliner Orbital Flight Test
Dec 20, 2019, 11:36 AM UTC
Track in KeepTrackLaunch Overview
Vehicle
Atlas V N22
Agency
United Launch Alliance
Site / Pad
CC / SLC41
Outcome
Success
Flight
AV-080
COSPAR Designator
2019-094
Mission
CST-100 Starliner Orbital Flight Test (Test Flight)
This is the first test flight of Starliner spacecraft to the International Space Station. Although Atlas V and Centaur upper stage successfully put Starliner into planned trajectory, the spacecraft was unable to perform a nominal orbital insertion. Preliminary analysis indicate that Mission Elapsed Time (MET) system error led to Starliner burning more fuel than expected. Spacecraft is healthy and in stable orbit, but won't be able to reach and dock with ISS. Landing at White Sands Facility is planned on Dec 22.
Vehicle & Provider
Rocket
Atlas V N22
Provider
United Launch Alliance
Agency launches
137 (5 YTD)
Site launches
791 (13 YTD)
Pad launches
94 (2 YTD)