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Launch Vehicles
Vehicle family profile

Vulcan

Family-level launch record combining canonical variants, historical missions, public cadence forecasts, and available payload performance specs.

United Launch Alliance (ULA)Active
Admin
Variants
6
Canonical variants linked to this family.
Historical missions
4
Missions in the public mission table with actual launch dates.
Peak listed capacity
27,200 kg
Maximum payload capacity across listed variants and orbits.

Launch Cadence

Historical missions are grouped by actual launch year. Forecast cadence uses family-level launch-rate rows.

YearHistorical missionsForecast launches
202420
202510
2026114
2027019
2028023
2029025
2030025
2031025
2032025
2033025
2034025
2035025
2036025
2037025
2038025
2039025
2040025

Performance Specs

Payload capacity by variant and target orbit when structured capacity rows are available.

VariantOrbitCapacityAltitudeInclinationSource
Vulcan Centaur VC4L
LEO27,200 kgUnknownUnknownManual Vulcan VC4L fallback from nearby Vulcan Centaur performance profile.
Vulcan Centaur VC4S
LEO27,200 kgUnknownUnknownULA Vulcan Launch Systems User Guide
Vulcan Centaur VC6S
LEO27,200 kg200 km

Recent Missions

Latest launched missions using variants in this family.

MissionVariantLaunch
USSF-87
Vulcan Centaur VC4S
Feb 12, 2026
USSF-106
Vulcan Centaur VC4S
Aug 13, 2025
CERT-2
Vulcan Centaur VC2S
Oct 4, 2024
Peregrine

Variants

Canonical variants rolled up into this launch vehicle family.

VariantStagesMissionsStatus
Vulcan Centaur VC2L
Not stated0Active
Vulcan Centaur VC2S
Not stated2Active
Vulcan Centaur VC4L
Not stated0Active
Vulcan Centaur VC4S
Not stated2Active
2041025

Forecast Location Split

2 launch locations represented.

YearLocationLaunchesConfidenceBasis
2026Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida)1065%Base assumes ULA reaches its stated 18-22 total annual company cadence in 2026 only partially on Vulcan, then stabilizes around 25 Vulcan/year across Florida a...
2026Space Launch Complex 3-East, Vandenberg AFB (South Vandenberg AFB, California)450%Vandenberg supports NSSL/polar missions. Base ramps from a small 2026 count to a mature 9/year as pad, upper-stage, SRB, and national-security processing stabi...
2027Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida)1365%Base assumes ULA reaches its stated 18-22 total annual company cadence in 2026 only partially on Vulcan, then stabilizes around 25 Vulcan/year across Florida a...
2027Space Launch Complex 3-East, Vandenberg AFB (South Vandenberg AFB, California)650%Vandenberg supports NSSL/polar missions. Base ramps from a small 2026 count to a mature 9/year as pad, upper-stage, SRB, and national-security processing stabi...
2028Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida)1565%Base assumes ULA reaches its stated 18-22 total annual company cadence in 2026 only partially on Vulcan, then stabilizes around 25 Vulcan/year across Florida a...
2028Space Launch Complex 3-East, Vandenberg AFB (South Vandenberg AFB, California)850%Vandenberg supports NSSL/polar missions. Base ramps from a small 2026 count to a mature 9/year as pad, upper-stage, SRB, and national-security processing stabi...
2029Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida)1665%Base assumes ULA reaches its stated 18-22 total annual company cadence in 2026 only partially on Vulcan, then stabilizes around 25 Vulcan/year across Florida a...
2029Space Launch Complex 3-East, Vandenberg AFB (South Vandenberg AFB, California)950%Vandenberg supports NSSL/polar missions. Base ramps from a small 2026 count to a mature 9/year as pad, upper-stage, SRB, and national-security processing stabi...
2030Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida)1665%Base assumes ULA reaches its stated 18-22 total annual company cadence in 2026 only partially on Vulcan, then stabilizes around 25 Vulcan/year across Florida a...
2030Space Launch Complex 3-East, Vandenberg AFB (South Vandenberg AFB, California)950%Vandenberg supports NSSL/polar missions. Base ramps from a small 2026 count to a mature 9/year as pad, upper-stage, SRB, and national-security processing stabi...
2031Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida)1665%Base assumes ULA reaches its stated 18-22 total annual company cadence in 2026 only partially on Vulcan, then stabilizes around 25 Vulcan/year across Florida a...
2031Space Launch Complex 3-East, Vandenberg AFB (South Vandenberg AFB, California)950%Vandenberg supports NSSL/polar missions. Base ramps from a small 2026 count to a mature 9/year as pad, upper-stage, SRB, and national-security processing stabi...
2032Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida)1665%Base assumes ULA reaches its stated 18-22 total annual company cadence in 2026 only partially on Vulcan, then stabilizes around 25 Vulcan/year across Florida a...
2032Space Launch Complex 3-East, Vandenberg AFB (South Vandenberg AFB, California)950%Vandenberg supports NSSL/polar missions. Base ramps from a small 2026 count to a mature 9/year as pad, upper-stage, SRB, and national-security processing stabi...
2033Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida)1665%Base assumes ULA reaches its stated 18-22 total annual company cadence in 2026 only partially on Vulcan, then stabilizes around 25 Vulcan/year across Florida a...
2033Space Launch Complex 3-East, Vandenberg AFB (South Vandenberg AFB, California)950%Vandenberg supports NSSL/polar missions. Base ramps from a small 2026 count to a mature 9/year as pad, upper-stage, SRB, and national-security processing stabi...
2034Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida)1665%Base assumes ULA reaches its stated 18-22 total annual company cadence in 2026 only partially on Vulcan, then stabilizes around 25 Vulcan/year across Florida a...
2034Space Launch Complex 3-East, Vandenberg AFB (South Vandenberg AFB, California)950%Vandenberg supports NSSL/polar missions. Base ramps from a small 2026 count to a mature 9/year as pad, upper-stage, SRB, and national-security processing stabi...
2035Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida)1665%Base assumes ULA reaches its stated 18-22 total annual company cadence in 2026 only partially on Vulcan, then stabilizes around 25 Vulcan/year across Florida a...
2035Space Launch Complex 3-East, Vandenberg AFB (South Vandenberg AFB, California)950%Vandenberg supports NSSL/polar missions. Base ramps from a small 2026 count to a mature 9/year as pad, upper-stage, SRB, and national-security processing stabi...
2036Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida)1665%Base assumes ULA reaches its stated 18-22 total annual company cadence in 2026 only partially on Vulcan, then stabilizes around 25 Vulcan/year across Florida a...
2036Space Launch Complex 3-East, Vandenberg AFB (South Vandenberg AFB, California)950%Vandenberg supports NSSL/polar missions. Base ramps from a small 2026 count to a mature 9/year as pad, upper-stage, SRB, and national-security processing stabi...
2037Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida)1665%Base assumes ULA reaches its stated 18-22 total annual company cadence in 2026 only partially on Vulcan, then stabilizes around 25 Vulcan/year across Florida a...
2037Space Launch Complex 3-East, Vandenberg AFB (South Vandenberg AFB, California)950%Vandenberg supports NSSL/polar missions. Base ramps from a small 2026 count to a mature 9/year as pad, upper-stage, SRB, and national-security processing stabi...
Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida)
2026 · 65% confidence
10

Base assumes ULA reaches its stated 18-22 total annual company cadence in 2026 only partially on Vulcan, then stabilizes around 25 Vulcan/year across Florida and Vandenberg after ...

Space Launch Complex 3-East, Vandenberg AFB (South Vandenberg AFB, California)
2026 · 50% confidence
4

Vandenberg supports NSSL/polar missions. Base ramps from a small 2026 count to a mature 9/year as pad, upper-stage, SRB, and national-security processing stabilize.

Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida)
2027 · 65% confidence
13

Base assumes ULA reaches its stated 18-22 total annual company cadence in 2026 only partially on Vulcan, then stabilizes around 25 Vulcan/year across Florida and Vandenberg after ...

Space Launch Complex 3-East, Vandenberg AFB (South Vandenberg AFB, California)
2027 · 50% confidence
6

Vandenberg supports NSSL/polar missions. Base ramps from a small 2026 count to a mature 9/year as pad, upper-stage, SRB, and national-security processing stabilize.

Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida)
2028 · 65% confidence
15

Base assumes ULA reaches its stated 18-22 total annual company cadence in 2026 only partially on Vulcan, then stabilizes around 25 Vulcan/year across Florida and Vandenberg after ...

28.7 deg
ULA Vulcan public performance page
Vulcan Centaur VC6L
LEO27,200 kg200 km28.7 degULA Vulcan public performance page
Vulcan Centaur VC6L
LEO25,600 kg407 km51.6 degULA Vulcan Launch Systems User Guide October 2023
Vulcan Centaur VC6L
Polar23,900 kg200 km90 degULA Vulcan public performance page
Vulcan Centaur VC6S
Polar23,900 kg200 km90 degULA Vulcan public performance page
Vulcan Centaur VC6L
SSO22,300 kg555 km98.75 degULA Vulcan Launch Systems User Guide October 2023
Vulcan Centaur VC2L
LEO19,000 kg200 km28.7 degULA Vulcan public performance page
Vulcan Centaur VC4L
SSO18,500 kg555 km98.75 degULA Vulcan Launch Systems User's Guide October 2023
Vulcan Centaur VC2S
LEO16,300 kg407 km51.6 degULA Vulcan Launch Systems User's Guide
Vulcan Centaur VC2L
LEO16,300 kg407 km51.6 degULA Vulcan Launch Systems User Guide / public performance page
Vulcan Centaur VC2L
Polar15,200 kg200 km90 degULA Vulcan public performance page
Vulcan Centaur VC6L
GTO14,500 kgUnknown27 degULA Vulcan public performance page
Vulcan Centaur VC2S
SSO14,400 kg555 km98.75 degULA Vulcan Launch Systems User's Guide
Vulcan Centaur VC6S
GTO14,400 kgUnknown27 degULA Vulcan Launch Systems User Guide October 2023
Vulcan Centaur VC6S
GTO12,000 kgUnknown19.2 degULA Vulcan Launch Systems User Guide October 2023
Vulcan Centaur VC4S
GTO11,600 kgUnknown27 degULA Vulcan Launch Systems User's Guide
Vulcan Centaur VC6L
TLI11,500 kgUnknownUnknownULA Vulcan public performance page
Vulcan Centaur VC6S
TLI11,300 kgUnknownUnknownULA Vulcan Launch Systems User Guide October 2023
Vulcan Centaur VC6S
HEO10,600 kgUnknown63.4 degULA Vulcan Launch Systems User Guide October 2023
Vulcan Centaur VC4S
GTO9,500 kgUnknown19.2 degULA Vulcan Launch Systems User's Guide
Vulcan Centaur VC4L
GTO9,500 kgUnknownUnknownManual Vulcan VC4L fallback from nearby Vulcan Centaur performance profile.
Vulcan Centaur VC4S
TLI9,100 kgUnknownUnknownULA Vulcan Launch Systems User's Guide
Vulcan Centaur VC4S
HEO8,900 kgUnknown63.4 degULA Vulcan Launch Systems User's Guide
Vulcan Centaur VC2L
GTO8,400 kgUnknown27 degULA Vulcan public performance page
Vulcan Centaur VC2S
GTO8,300 kgUnknown27 degULA Vulcan Launch Systems User's Guide
Vulcan Centaur VC6L
MEO8,100 kg20,368 km55 degULA Vulcan public performance page
Vulcan Centaur VC6S
MEO7,900 kg20,368 km55 degULA Vulcan Launch Systems User Guide October 2023
Vulcan Centaur VC6S
escape7,600 kgUnknownUnknownULA Vulcan Launch Systems User Guide October 2023
Vulcan Centaur VC2S
Jan 8, 2024

Forecasted Missions

Upcoming mission rows with announced launch timing.

MissionVariantAnnounced

No forecasted missions

No upcoming announced mission rows are linked to this vehicle family.

Vulcan Centaur VC6L
Not stated0Active
Vulcan Centaur VC6S
Not stated0Active
Track
Space Launch Complex 3-East, Vandenberg AFB (South Vandenberg AFB, California)
2028 · 50% confidence
8

Vandenberg supports NSSL/polar missions. Base ramps from a small 2026 count to a mature 9/year as pad, upper-stage, SRB, and national-security processing stabilize.

Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida)
2029 · 65% confidence
16

Base assumes ULA reaches its stated 18-22 total annual company cadence in 2026 only partially on Vulcan, then stabilizes around 25 Vulcan/year across Florida and Vandenberg after ...

Space Launch Complex 3-East, Vandenberg AFB (South Vandenberg AFB, California)
2029 · 50% confidence
9

Vandenberg supports NSSL/polar missions. Base ramps from a small 2026 count to a mature 9/year as pad, upper-stage, SRB, and national-security processing stabilize.

Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida)
2030 · 65% confidence
16

Base assumes ULA reaches its stated 18-22 total annual company cadence in 2026 only partially on Vulcan, then stabilizes around 25 Vulcan/year across Florida and Vandenberg after ...

Space Launch Complex 3-East, Vandenberg AFB (South Vandenberg AFB, California)
2030 · 50% confidence
9

Vandenberg supports NSSL/polar missions. Base ramps from a small 2026 count to a mature 9/year as pad, upper-stage, SRB, and national-security processing stabilize.

Space Launch Complex 41, Cape Canaveral (Cape Canaveral Air Station, Florida)
2031 · 65% confidence
16

Base assumes ULA reaches its stated 18-22 total annual company cadence in 2026 only partially on Vulcan, then stabilizes around 25 Vulcan/year across Florida and Vandenberg after ...

Space Launch Complex 3-East, Vandenberg AFB (South Vandenberg AFB, California)
2031 · 50% confidence
9

Vandenberg supports NSSL/polar missions. Base ramps from a small 2026 count to a mature 9/year as pad, upper-stage, SRB, and national-security processing stabilize.

Mentions
570
All verified mentions of this launch vehicle family in source documents.
0.0-5.0
Actions

The next Vulcan missions after USSF-87 are GPS III SV10, USSF-57, T1TR-B, and NROL-64, all scheduled in the first half of the year.

PlanGeneralValue 4.0Feb 11, 2026Following USSF-87, ULA is planning a rapid cadence of Vulcan launches. Next after USSF-87 are GPS III SV10, USSF-57, T1TR-B and NROL-64 all in the first half of the year. Multiple Amazon Leo launches are also planned, but those depend on when VIF-A is ready.
Page9of29

Weather forecasters give a 95% chance of GO conditions for the USSF-87 Vulcan liftoff.

PlanGeneralValue 3.0Feb 11, 2026Following USSF-87, ULA is planning a rapid cadence of Vulcan launches. Next after USSF-87 are GPS III SV10, USSF-57, T1TR-B and NROL-64 all in the first half of the year. Multiple Amazon Leo launches are also planned, but those depend on when VIF-A is ready.

Multiple Amazon LEO launches on Vulcan are planned contingent on VIF-A being ready.

PlanGeneralValue 4.0Feb 11, 2026Following USSF-87, ULA is planning a rapid cadence of Vulcan launches. Next after USSF-87 are GPS III SV10, USSF-57, T1TR-B and NROL-64 all in the first half of the year. Multiple Amazon Leo launches are also planned, but those depend on when VIF-A is ready.

The USSF-87 Vulcan mission will carry United Launch Alliance’s heaviest Vulcan payload to date and will have the longest Vulcan flight to date, lasting 10 hours.

GeneralCapabilityPlanValue 4.0Feb 11, 2026Following USSF-87, ULA is planning a rapid cadence of Vulcan launches. Next after USSF-87 are GPS III SV10, USSF-57, T1TR-B and NROL-64 all in the first half of the year. Multiple Amazon Leo launches are also planned, but those depend on when VIF-A is ready.

Amazon’s 38-launch contract relies primarily on Vulcan reaching a twice-monthly launch tempo by the end of 2026.

RelationshipsPlanValue 4.0Feb 10, 2026ULA Targets Operational Acceleration Following Leadership Transition

United Launch Alliance's USSF-87 Vulcan launch is scheduled for February 12 with a two-hour window opening at 08:30 UTC.

PlanValue 4.5Feb 10, 2026Unfortunately the Crew-12 mission has been delayed by an additional 24 hours, as weather in the ascent corridor continues to be unfavorable. However this does mean that ULA's USSF-87 Vulcan launch can proceed as planned on Feb. 12th, with the 2-hour window opening at 08:30 UTC.

United Launch Alliance’s 2026 manifest includes the final 13 Atlas V rockets, most of which are already fabricated and in storage, alongside a scaling number of Vulcan cores.

PlanGeneralValue 4.4Feb 10, 2026ULA Targets Operational Acceleration Following Leadership Transition

The USSF-106 mission in August 2025 served as the operational debut for the Vulcan rocket.

CapabilityGeneralValue 4.0Feb 10, 2026ULA Targets Operational Acceleration Following Leadership Transition

United Launch Alliance's Vulcan mission USSF-87 and SpaceX's Falcon 9 carrying Crew-12 are scheduled to launch within two hours of each other from neighboring pads located 2.5 kilometers apart.

PlanGeneralValue 4.0Feb 9, 2026Due to Crew-12 delaying by 24 hours, ULA's Vulcan (USSF-87) and SpaceX' Falcon 9 (Crew-12) are now set to launch within 2 hours of each other from neighboring pads 2.5km apart. If Crew-12 proceeds, I doubt USSF-87 can launch due to Dragon closeouts right around Vulcan's T-0.

Ariane 64 and United Launch Alliance’s Vulcan rockets both successfully launched their missions, with Vulcan’s flight exhibiting issues that require review before its next national security payload.

PlanCapabilityValue 4.0Feb 9, 2026SpaceX Delays Mars Plans in Favor of the Moon

Atlas V, Blue Origin’s New Glenn, and United Launch Alliance’s Vulcan accounted for the non-SpaceX orbital launches from the Eastern Range in 2025.

GeneralPlanValue 4.0Feb 9, 2026The dominance of Cape Canaveral and Vandenberg

Methane propellant is increasingly used by launch vehicles serving U.S. ranges, with New Glenn and Vulcan already using methane and Starship planned to follow.

CapabilityPlanGrowthValue 4.0Feb 9, 2026The dominance of Cape Canaveral and Vandenberg

Dragon closeouts for Crew-12 occur right around ULA Vulcan's T-0.

PlanValue 3.6Feb 9, 2026Due to Crew-12 delaying by 24 hours, ULA's Vulcan (USSF-87) and SpaceX' Falcon 9 (Crew-12) are now set to launch within 2 hours of each other from neighboring pads 2.5km apart. If Crew-12 proceeds, I doubt USSF-87 can launch due to Dragon closeouts right around Vulcan's T-0.

United Launch Alliance will launch the Vulcan rocket mission designated USSF-87.

PlanGeneralValue 4.0Feb 8, 2026RT by @GewoonLukas_: 2.12.26 pic.

The Vulcan USSF-87 mission will launch from Space Launch Complex-41 at Cape Canaveral Space Force Station.

PlanGeneralValue 4.0Feb 8, 2026RT by @GewoonLukas_: 2.12.26 pic.

Ariane 64 and United Launch Alliance’s Vulcan rockets both completed recent launches.

GeneralValue 3.0Feb 5, 2026Vantor Wins $5.3M Luno B Contract From NGA

Vulcan experienced flight issues that require review before it is cleared to carry its next national security payload.

PlanCapabilityValue 3.2Feb 5, 2026Vantor Wins $5.3M Luno B Contract From NGA

The R/S Rocket Ship vessel is offloading a Vulcan rocket at Vandenberg Space Force Base.

GeneralPlanValue 2.5Feb 3, 2026The rocket for the first Vulcan launch from the West Coast has arrived at Vandenberg! This should be for the SDA Tranche 1 Tracking Layer-B or D mission, which could be scheduled for as early as May. The rocket is configured as a VC2, so should be a VC2S configuration.

The Vulcan rocket at Vandenberg is intended for the Space Development Agency Tranche 1 Tracking Layer-B or D mission.

PlanGeneralValue 3.8Feb 3, 2026The rocket for the first Vulcan launch from the West Coast has arrived at Vandenberg! This should be for the SDA Tranche 1 Tracking Layer-B or D mission, which could be scheduled for as early as May. The rocket is configured as a VC2, so should be a VC2S configuration.

Amazon booked almost all of its initial deployment capacity on three launch vehicles that had not yet flown or were in early testing: ULA’s Vulcan, Arianespace’s Ariane 6, and Blue Origin’s New Glenn.

RelationshipsPlanValue 4.0Feb 3, 2026Amazon Leo seeks 24-month extension from FCC due to launch shortages