Starliner-4
Atlas V N22
United Launch Alliance
Trajectory
Detailed trajectory information from FlightClub.io is currently unavailable. This page will be updated with trajectory details as soon as they are released. Please check back for updates.
Mission
Starliner-4
- Type: Human Exploration
- Orbit: Low Earth Orbit
- Launch Cost: $110,000,000
Starliner-4 is the fourth crewed operational flight of a Starliner spacecraft to the International Space Station as part of NASA's Commercial Crew Program.
Location
Space Launch Complex 41
Cape Canaveral SFS, FL, USA
Find the best place to watch the launch from Florida
Space Launch Complex 41 has witnessed the launch of 123 rockets, including 123 orbital launch attempts. While Cape Canaveral SFS, FL, USA, has been the site for 1106 rocket launches.
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.
Rocket
United Launch Alliance Atlas V N22
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.
Agency
United Launch Alliance
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.
Frequently Asked Questions
When is the United Launch Alliance Atlas V N22 Starliner-4 launch scheduled?
The United Launch Alliance Atlas V N22 Starliner-4 launch is currently scheduled for:
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Launch times are subject to change based on weather conditions, technical readiness, and range availability. Check back regularly for the most up-to-date launch time and status updates.
Where is the United Launch Alliance Atlas V N22 Starliner-4 mission launching from?
The United Launch Alliance Atlas V N22 rocket will launch from Space Launch Complex 41 at 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. For viewing location recommendations and tips, check the launch location details above.
What rocket is being used for the Starliner-4 mission?
The Starliner-4 mission will launch aboard a United Launch Alliance Atlas V N22 rocket. 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. Detailed rocket specifications and performance data are available in the rocket details above.
What weather conditions could delay the United Launch Alliance Atlas V N22 Starliner-4 launch?
The United Launch Alliance Atlas V N22 Starliner-4 launch can be delayed by various weather conditions including lightning within 10 nautical miles, high winds (especially upper-level winds), thick cloud layers, precipitation, and poor visibility. Weather must be favorable at the launch site, downrange landing zones, and abort landing sites. Check the launch weather forecast above for current conditions and probability of favorable weather.
How can I get updates if the United Launch Alliance Atlas V N22 Starliner-4 launch is delayed?
This page is updated in real-time with the latest United Launch Alliance Atlas V N22 launch status, including any delays or scrubs for the Starliner-4 mission. You can also check our space launch schedule for the most current information. Enable push notifications through our mobile app to receive instant alerts about launch status changes, weather holds, or new launch times. We recommend following official United Launch Alliance live streams for the most immediate range updates.
