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Launch Vehicles
Vehicle family profile

Long March 12A

长征十二号甲

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

China Aerospace Science and Technology Corp. (CASC)Active
Admin
Variants
1
Canonical variants linked to this family.
Historical missions
1
Missions in the public mission table with actual launch dates.
Peak listed capacity
12,000 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
202510
202601
202701
202801
202901
203001
203101
203201
203301
203401
203501
203601
203701
203801
203901
204001
204101

Performance Specs

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

VariantOrbitCapacityAltitudeInclinationSource
Long March 12A
LEO12,000 kgUnknownUnknownchinese_launch_vehicle_chart_normalized.xlsx (manual screenshot transcription; extraction date 2026-06-02 UTC)
Long March 12A
SSO7,300 kg700 kmUnknownChina in Space Long March 12A capacity report
Long March 12A
SSO7,000 kg700 kmUnknown

Recent Missions

Latest launched missions using variants in this family.

MissionVariantLaunch
Dummy payload
Long March 12A
Dec 23, 2025

Forecasted Missions

Upcoming mission rows with announced launch timing.

MissionVariantAnnounced

No forecasted missions

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

Variants

Canonical variants rolled up into this launch vehicle family.

VariantStagesMissionsStatus
Long March 12A
Not stated1Active

Forecast Location Split

1 launch location represented.

YearLocationLaunchesConfidenceBasis
2026Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.
2027Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.
2028Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.
2029Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.
2030Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.
2031Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.
2032Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.
2033Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.
2034Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.
2035Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.
2036Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.
2037Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.
2038Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.
2039Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.
2040Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.
2041Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.
Jiuquan Satellite Launch Center
2026 · 30% confidence
1

Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.

Jiuquan Satellite Launch Center
2027 · 30% confidence
1

Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.

Jiuquan Satellite Launch Center
2028 · 30% confidence
1

Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.

Jiuquan Satellite Launch Center
2029 · 30% confidence
1

Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.

Jiuquan Satellite Launch Center
2030 · 30% confidence
1

Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.

Jiuquan Satellite Launch Center
2031 · 30% confidence
1
chinese_launch_vehicle_chart_normalized.xlsx (manual screenshot transcription; extraction date 2026-06-02 UTC)
Long March 12A
LEO6,000 kgUnknownUnknownchinese_launch_vehicle_chart_normalized.xlsx (manual screenshot transcription; extraction date 2026-06-02 UTC)
Long March 12A
SSO3,000 kg500 kmUnknownchinese_launch_vehicle_chart_normalized.xlsx (manual screenshot transcription; extraction date 2026-06-02 UTC)
Track

Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.

Jiuquan Satellite Launch Center
2032 · 30% confidence
1

Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.

Jiuquan Satellite Launch Center
2033 · 30% confidence
1

Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.

Jiuquan Satellite Launch Center
2034 · 30% confidence
1

Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.

Jiuquan Satellite Launch Center
2035 · 30% confidence
1

Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.

Jiuquan Satellite Launch Center
2036 · 30% confidence
1

Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.

Jiuquan Satellite Launch Center
2037 · 30% confidence
1

Catalog-completeness placeholder for active Long March 12A family; not used by latest forecast capacity snapshot.

Mentions
194
All verified mentions of this launch vehicle family in source documents.
0.0-5.0
Actions

CALT's compatible rockets for WCLC include CZ-10B, CZ-12, CZ-12A, CZ-12B, KZ-6, HB-3, HB-3B, LJ-2, TL-3, ZQ-2, ZQ-3, XYZ-2, HY-1, and AS-1.

CapabilityValue 3.0Jan 14, 2026In addition CALT announced that HCSLC LC-4 is now dedicated, confirming that the negociation to turn LC-3&4 into dedicated CZ-10B/10C pads is bearing fruit, with launch NET late 2026 Furthermore solid launch from HCSLC may still be happening in some way.

The Shanghai Academy of Spaceflight Technology’s Long March 12A flew on December 23, 2025 from Jiuquan, reached low Earth orbit, and its booster failed during the landing burn when one of three engines failed to ignite, causing a high-speed ground impact roughly five kilometers from the landing pad.

Page2of10
PlanCapabilityGeneralValue 4.0
Jan 1, 2026
China Continues Space Progress Through 2025

China Academy of Launch Vehicle Technology (SAST) plans to have the maiden flight of the CZ-12A rocket in 2025.

PlanGrowthValue 4.0Dec 31, 2025Recap of the plan which Chinese LSPs made in the beginning of 2025.

The Long March 12A is 70.4 meters high, making it the tallest space vehicle China has ever built.

CapabilityGeneralValue 4.0Dec 26, 2025China debuts Long March 12A reusable rocket in Jiuquan test flight

The Long March 12A is the first reusable launch vehicle from China Aerospace Science and Technology Corp to undertake a flight mission.

CapabilityGeneralValue 3.8Dec 26, 2025China debuts Long March 12A reusable rocket in Jiuquan test flight

The main body of the Long March 12A is 3.8 meters wide, and the fairing has a diameter of 4.2 meters.

CapabilityValue 4.6Dec 26, 2025China debuts Long March 12A reusable rocket in Jiuquan test flight

The Long March 12A model was designed and built by the Shanghai Academy of Spaceflight Technology, a subsidiary of China Aerospace Science and Technology Corp.

CapabilityRelationshipsValue 3.5Dec 26, 2025China debuts Long March 12A reusable rocket in Jiuquan test flight

The Long March 12A was launched from a newly constructed service tower at the Jiuquan Satellite Launch Center in the Inner Mongolia autonomous region.

PlanGeneralValue 3.0Dec 26, 2025China debuts Long March 12A reusable rocket in Jiuquan test flight

The Long March 12A has a liftoff weight of 437 metric tons and can transport at least 6 tons of payload to low-Earth orbit.

CapabilityValue 4.6Dec 26, 2025China debuts Long March 12A reusable rocket in Jiuquan test flight

CASC engineers are analyzing telemetry data to determine the cause of the landing anomaly for the Long March 12A.

GeneralCapabilityValue 3.0Dec 24, 2025Second Reusable Rocket Failure in One Month Leaves China Chasing U.S. Lead

The Long March 12A stands 62 meters tall and is capable of lifting 12 metric tons to Low Earth Orbit.

CapabilityValue 4.6Dec 24, 2025Second Reusable Rocket Failure in One Month Leaves China Chasing U.S. Lead

The failure of the Long March 12A follows a similar failure by commercial provider LandSpace on December 3 when its Zhuque-3 rocket failed to land after a successful orbital insertion.

CapabilityGeneralValue 3.8Dec 24, 2025Second Reusable Rocket Failure in One Month Leaves China Chasing U.S. Lead

The Shanghai Academy of Spaceflight Technology confirmed that the Long March 12A lifted off from the Jiuquan Satellite Launch Center at 10:00 a.m. local time.

PlanGeneralValue 4.0Dec 24, 2025Second Reusable Rocket Failure in One Month Leaves China Chasing U.S. Lead

The Long March 12A features a 3.8-meter diameter core optimized for transport via China’s rail network.

CapabilityPlanValue 4.0Dec 24, 2025Second Reusable Rocket Failure in One Month Leaves China Chasing U.S. Lead

The Long March 12A uses a methalox configuration, utilizing methane and liquid oxygen as fuel.

CapabilityValue 4.0Dec 24, 2025Second Reusable Rocket Failure in One Month Leaves China Chasing U.S. Lead

The second stage of the Long March 12A functioned nominally, placing test satellites into their designated orbits.

CapabilityPlanValue 2.8Dec 24, 2025Second Reusable Rocket Failure in One Month Leaves China Chasing U.S. Lead

The reusable first stage of the Long March 12A crashed during its return attempt.

GeneralCapabilityValue 4.0Dec 24, 2025Second Reusable Rocket Failure in One Month Leaves China Chasing U.S. Lead

The development of the Long March 12A remains a national priority for China.

GeneralPlanValue 2.0Dec 24, 2025Second Reusable Rocket Failure in One Month Leaves China Chasing U.S. Lead

The failed recovery of the Long March 12A marks China's second failed recovery attempt in less than 30 days.

GeneralPlanValue 3.0Dec 24, 2025Second Reusable Rocket Failure in One Month Leaves China Chasing U.S. Lead

China's Long March 12A successfully delivered its payload to orbit but failed to recover its first-stage booster on December 23.

PlanCapabilityValue 4.0Dec 24, 2025Second Reusable Rocket Failure in One Month Leaves China Chasing U.S. Lead