Family-level launch record combining canonical variants, historical missions, public cadence forecasts, and available payload performance specs.
Historical missions are grouped by actual launch year. Forecast cadence uses family-level launch-rate rows.
| Year | Historical missions | Forecast launches |
|---|---|---|
| 2019 | 2 | 0 |
| 2020 | 5 | 0 |
| 2021 | 4 | 0 |
| 2022 | 7 | 0 |
| 2023 | 2 | 0 |
| 2024 | 2 | 0 |
| 2025 | 5 | 0 |
| 2026 | 4 | 3 |
| 2027 | 0 | 2 |
| 2028 | 0 | 1 |
| 2029 | 0 | 1 |
| 2030 | 0 | 1 |
| 2031 | 0 | 0 |
| 2032 | 0 | 0 |
| 2033 | 0 | 0 |
| 2034 | 0 | 0 |
| 2035 | 0 | 0 |
Payload capacity by variant and target orbit when structured capacity rows are available.
| Variant | Orbit | Capacity | Altitude | Inclination | Source |
|---|---|---|---|---|---|
Atlas V N22 | LEO | 18,850 kg | Unknown | Unknown | Manual Atlas V N22 fallback from Atlas V heavy configuration public capacity. |
Atlas V 551 | LEO | 18,850 kg | Unknown | Unknown | NASA KSC Launch Services Program - ULA educational page |
Atlas V 551 G | LEO | 18,814 kg | 200 km | 28.5 deg |
Latest launched missions using variants in this family.
| Mission | Variant | Launch |
|---|---|---|
| Amazon Leo LA-08 | Atlas V 551 G | Jul 2, 2026 |
| Amazon Leo LA-07 | Atlas V 551 G | May 29, 2026 |
| Amazon Leo LA-06 | Atlas V 551 G | Apr 28, 2026 |
| Amazon Leo LA-05 |
Canonical variants rolled up into this launch vehicle family.
| Variant | Stages | Missions | Status |
|---|---|---|---|
Atlas V 401 | Not stated | 26 | Retired |
Atlas V 401 C | Not stated | 15 | Active |
Atlas V 411 | Not stated | 5 | Retired |
Atlas V 411 C | Not stated | 1 | Retired |
| 2036 | 0 | 0 |
| 2037 | 0 | 0 |
| 2038 | 0 | 0 |
| 2039 | 0 | 0 |
| 2040 | 0 | 0 |
| 2041 | 0 | 1 |
1 launch location represented.
| Year | Location | Launches | Confidence | Basis |
|---|---|---|---|---|
| 2026 | Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida) | 3 | 65% | Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but roc... |
| 2027 | Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida) | 2 | 65% | Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but roc... |
| 2028 | Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida) | 1 | 65% | Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but roc... |
| 2029 | Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida) | 1 | 65% | Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but roc... |
| 2030 | Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida) | 1 | 65% | Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but roc... |
| 2031 | Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida) | 0 | 65% | Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but roc... |
| 2032 | Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida) | 0 | 65% | Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but roc... |
| 2033 | Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida) | 0 | 65% | Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but roc... |
| 2034 | Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida) | 0 | 65% | Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but roc... |
| 2035 | Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida) | 0 | 65% | Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but roc... |
| 2036 | Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida) | 0 | 65% | Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but roc... |
| 2037 | Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida) | 0 | 65% | Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but roc... |
| 2038 | Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida) | 0 | 65% | Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but roc... |
| 2039 | Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida) | 0 | 65% | Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but roc... |
| 2040 | Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida) | 0 | 65% | Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but roc... |
| 2041 | Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida) | 1 | 55% | Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but roc... |
Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but rocket is unavailable c...
Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but rocket is unavailable c...
Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but rocket is unavailable c...
Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but rocket is unavailable c...
| ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 551 G | LEO | 18,487 kg | 500 km | 28.5 deg | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 551 G | LEO | 17,703 kg | 1,000 km | 28.5 deg | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 541 G | LEO | 17,443 kg | 200 km | 28.5 deg | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 541 G | LEO | 17,234 kg | 500 km | 28.5 deg | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 541 G | LEO | 16,294 kg | 1,000 km | 28.5 deg | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 531 G1 | LEO | 15,575 kg | 200 km | 28.5 deg | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 531 G1 | LEO | 15,340 kg | 500 km | 28.5 deg | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 551 G | SSO | 14,917 kg | 500 km | Unknown | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 531 G1 | LEO | 14,531 kg | 1,000 km | 28.5 deg | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 551 G | SSO | 14,168 kg | 1,000 km | Unknown | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 421 G1 | LEO | 14,067 kg | 200 km | 28.5 deg | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 541 G | SSO | 13,761 kg | 500 km | Unknown | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 421 G1 | LEO | 13,544 kg | 500 km | 28.5 deg | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 541 G | SSO | 13,049 kg | 1,000 km | Unknown | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 421 G1 | LEO | 13,038 kg | 1,000 km | 28.5 deg | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 531 G1 | SSO | 12,228 kg | 500 km | Unknown | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 531 G1 | SSO | 11,608 kg | 1,000 km | Unknown | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 511 G | LEO | 10,986 kg | 200 km | 28.5 deg | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 511 G | LEO | 10,774 kg | 500 km | 28.5 deg | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 421 G1 | SSO | 10,309 kg | 500 km | Unknown | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 511 G | LEO | 10,200 kg | 1,000 km | 28.5 deg | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 421 G1 | SSO | 9,949 kg | 1,000 km | Unknown | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 401 C | LEO | 9,797 kg | 200 km | 28.5 deg | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 401 C | LEO | 9,269 kg | 500 km | 28.5 deg | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 401 C | LEO | 9,011 kg | 1,000 km | 28.5 deg | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 551 G | GTO | 8,900 kg | 35,786 km | 27 deg | ULA Atlas V Launch Services User's Guide Rev 11 |
Atlas V 551 | GTO | 8,900 kg | Unknown | Unknown | NASA KSC Launch Services Program - ULA educational page |
Atlas V 551 G |
| Apr 4, 2026 |
| Amazon Leo LA-04 | Atlas V 551 G | Dec 16, 2025 |
| Viasat-3 F2 | Atlas V 551 G | Nov 14, 2025 |
| Kuiper KA-03 | Atlas V 551 G | Sep 25, 2025 |
| Kuiper KA-02 | Atlas V 551 G | Jun 23, 2025 |
Upcoming mission rows with announced launch timing.
| Mission | Variant | Announced |
|---|---|---|
No forecasted missionsNo upcoming announced mission rows are linked to this vehicle family. | ||
Atlas V 421 | Not stated | 4 | Retired |
Atlas V 421 C | Not stated | 3 | Retired |
Atlas V 421 C1 | Not stated | 1 | Retired |
Atlas V 421 G1 | Not stated | 1 | Active |
Atlas V 431 | Not stated | 2 | Retired |
Atlas V 431 C | Not stated | 1 | Retired |
Atlas V 501 | Not stated | 6 | Active |
Atlas V 501 C | Not stated | 2 | Retired |
Atlas V 511 G | Not stated | 1 | Active |
Atlas V 521 | Not stated | 2 | Retired |
Atlas V 531 | Not stated | 3 | Retired |
Atlas V 531 G | Not stated | 1 | Retired |
Atlas V 531 G1 | Not stated | 1 | Active |
Atlas V 541 | Not stated | 2 | Retired |
Atlas V 541 C | Not stated | 5 | Retired |
Atlas V 541 G | Not stated | 2 | Active |
Atlas V 551 | Not stated | 4 | Retired |
Atlas V 551 C | Not stated | 7 | Retired |
Atlas V 551 G | Not stated | 12 | Active |
Atlas V N22 | Not stated | 3 | Active |
Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but rocket is unavailable c...
Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but rocket is unavailable c...
Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but rocket is unavailable c...
Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but rocket is unavailable c...
Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but rocket is unavailable c...
Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but rocket is unavailable c...
Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but rocket is unavailable c...
Residual Atlas V missions are mostly Amazon Leo and Starliner-related. Cadence falls to zero once sold manifest clears; physical pad could support more but rocket is unavailable c...
A 2014 Antares launch failure led Orbital ATK, later acquired by Northrop Grumman, to use United Launch Alliance’s Atlas V rocket for two Cygnus missions in 2015 and 2016.
GOES-T is scheduled to launch on 2022-03-01 on an Atlas 5 from Cape Canaveral, Florida.
Northrop Grumman produced the composite heat shield that provides protection to the Atlas V first-stage engine, the Centaur Interstage Adapter that houses the second-stage engine, and the broadtail that adapts from the core vehicle to the five-meter diameter fairing using advanced fiber placement manufacturing and automated inspection techniques.
Two Northrop Grumman Geosynchronous Space Situational Awareness Program satellites named GSSAP-5 and GSSAP-6 were launched into orbit on a United Launch Alliance Atlas V rocket from Cape Canaveral Space Force Station as part of the USSF-8 mission.
The USSF-8 flight was the first and only planned flight of the Atlas 5 in the 511 configuration.
The USSF-8 mission was the third ULA Atlas V rocket launch supported by Northrop Grumman’s 63-inch-diameter Graphite Epoxy Motor (GEM 63) solid rocket booster.
A United Launch Alliance Atlas 5 rocket launched the USSF-8 mission on 2022-01-21.
The GEM 63 solid rocket booster provided nearly a third of the total thrust at liftoff for the Atlas V on the USSF-8 mission.
The USSF-8 mission launched on an Atlas V 511 configuration rocket that included a 5-meter short payload fairing.
The Atlas 5 USSF-8 flight used the 511 configuration with a single solid rocket booster and a 5-meter-diameter payload fairing.
A United Launch Alliance Atlas V rocket carrying the USSF-8 mission for the U.S. Space Force’s Space Systems Command lifted off on 2022-01-21 at 2:00 p.m. EST from Space Launch Complex-41 at Cape Canaveral Space Force Station.
The Atlas 5 lifted off at 2:00 p.m. Eastern from Space Launch Complex-41 at Cape Canaveral Space Force Station, Florida.
The Atlas V launch carrying the USSF-8 mission is planned to lift off on Friday, 2022-01-21 at 2:00 p.m. EST from Space Launch Complex-41 at Cape Canaveral Space Force Station in Florida.
The USSF-8 mission will launch on an Atlas V 511 configuration rocket that includes a 5-meter short payload fairing and stands 59.7 m (59.7 m) tall.
Amazon’s Project Kuiper acquired the last nine Atlas V launches from United Launch Alliance in 2021.
Boeing will work with United Launch Alliance to consider launch opportunities for OFT-2 on an Atlas V rocket.
NOAA’s second Joint Polar Satellite System (JPSS-2) is scheduled to launch in September 2022 on a United Launch Alliance Atlas V rocket from Vandenberg Space Force Base, California.
The Atlas V on the STP-3 mission was equipped with a new In-Flight Power System that supplies power to the satellites’ batteries during the rocket’s long-duration ascent of more than seven hours.
Northrop Grumman provided five Graphite Epoxy Motors (GEM) 63 solid rocket boosters for the Atlas V 551 that launched STP-3.
The Atlas 5 lifted off at 5:19 a.m. Eastern from Space Launch Complex-41 at Cape Canaveral Space Force Station, Florida.