Overview
Atlas V N22 | Starliner-1
To Be DeterminedSpace Launch Complex 41, Cape Canaveral SFS, FL, USA
December 31, 2026 — 00:00 UTC
Launch Provider
United Launch Alliance
- Country
- United States of America
- Founded
- 2006
- Leadership
- Interim CEO: John Elbon
- Launch Record
- 175 success
United Launch Alliance (ULA) is a joint venture of Lockheed Martin Space Systems and Boeing Defense, Space & Security. ULA was formed in December 2006 by combining the teams at these companies which provide spacecraft launch services to the government of the United States. ULA launches from both coasts of the US. They launch their Atlas V vehicle from LC-41 in Cape Canaveral and LC-3E at Vandeberg. Their Delta IV launches from LC-37 at Cape Canaveral and LC-6 at Vandenberg.
Mission
Starliner-1
- Type
- Human Exploration
- Target Orbit
- Low Earth Orbit
Starliner-1 is the first operational flight of a Starliner spacecraft to the International Space Station as part of NASA's Commercial Crew Program. Due to problems with the Starliner spacecraft's RCS attitude control system during the Crew Flight Test mission in 2024, this mission has been re-scoped to not carry a crew by NASA. It will instead deliver necessary cargo to the orbital laboratory and allow in-flight validation of the system upgrades implemented following the Crew Flight Test mission last year.

Launch Vehicle
Atlas V N22
- Height
- 58.0 m
- Diameter
- 3.8 m
- Mass to LEO
- 13034.0 kg
- Reusable
- No
- Maiden Flight
- 2019-12-20
- Launch Success
- 3 / 3
- Consecutive Success
- 3
The Atlas V N22 is a crew rated variant of the Atlas V 422 - it sports two solid motor strap on boosters with two liquid fueled stages. It will be primarly used to support NASA's Commercial Crew program by taking the CST-100 to orbit.
Launch Site
Space Launch Complex 41, Cape Canaveral SFS, FL, USA
Cape Canaveral Space Force Station (CCSFS) is an installation of the United States Space Force's Space Launch Delta 45, located on Cape Canaveral in Brevard County, Florida.
Latest Updates
Reverted back to NET 2026 pending additional previous mishaps’ investigations updates.
March 11, 2026 — 15:12 UTC
NET April 2026.
November 24, 2025 — 18:14 UTC
NET Q1 2026.
June 07, 2025 — 02:12 UTC
NET 2025 pending certification plan update.
October 15, 2024 — 18:25 UTC
NET August 2025
July 26, 2024 — 16:11 UTC
NET early 2025, pending assignment.
October 12, 2023 — 16:11 UTC