Atlas V N22 | CST-100 Starliner Orbital Flight Test
A Atlas V N22 rocket launched Atlas V N22 | CST-100 Starliner Orbital Flight Test from Cape Canaveral SFS, FL, USA, targeting LEO.
- Launch time
- Status
- SUCCESS
- Operator
- United Launch Alliance
- Mission type
- Test Flight
- Rocket
- Atlas V N22
- Launch site
- Cape Canaveral SFS, FL, USA
- Launch pad
- Space Launch Complex 41
- Payload
- —
- Target orbit
- LEO

Mission timeline
- 2019-12-20T11:36:43.000ZAtlas V N22 roars off the pad at Cape Canaveral SFS, FL, USA.
- The vehicle reaches Max Q, the highest aerodynamic load of the flight.
- MECO — first-stage propulsion ends after a nominal burn.
- Clean stage separation confirmed.
- The upper-stage engine lights up after separation.
- Orbit insertion confirmed — now circling in LEO.
- All mission objectives achieved.