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Launch Vehicles
Vehicle family profile

Long March 10

长征十号

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

China Aerospace Science and Technology Corp. (CASC)Development
Admin
Variants
3
Canonical variants linked to this family.
Historical missions
1
Missions in the public mission table with actual launch dates.
Peak listed capacity
70,000 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
202614
202704
202806
202908
2030010
2031010
2032010
2033012
2034012
2035012
2036012
2037012
2038012
2039012
2040012
2041012

Forecast Location Split

Performance Specs

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

VariantOrbitCapacityAltitudeInclinationSource
Long March 10
LEO70,000 kgUnknownUnknownGlobalSecurity CZ-10
Long March 10
TLI27,000 kgUnknownUnknownChina State Council Long March 10

Recent Missions

Latest launched missions using variants in this family.

MissionVariantLaunch
CX-26 Mission
Long March 10B
Jul 10, 2026

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 10
Not stated0Development
Long March 10A
Not stated0Development
Long March 10B
21Active

1 launch location represented.

YearLocationLaunchesConfidenceBasis
2026Wenchang Space Launch Site420%Chinese development heavy-launch variant; low-confidence default below mature Long March family rates.
2027Wenchang Space Launch Site422%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2028Wenchang Space Launch Site622%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2029Wenchang Space Launch Site822%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2030Wenchang Space Launch Site1022%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2031Wenchang Space Launch Site1022%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2032Wenchang Space Launch Site1022%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2033Wenchang Space Launch Site1222%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2034Wenchang Space Launch Site1222%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2035Wenchang Space Launch Site1222%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2036Wenchang Space Launch Site1222%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2037Wenchang Space Launch Site1222%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2038Wenchang Space Launch Site1222%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2039Wenchang Space Launch Site1222%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2040Wenchang Space Launch Site1222%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2041Wenchang Space Launch Site1222%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
Wenchang Space Launch Site
2026 · 20% confidence
4

Chinese development heavy-launch variant; low-confidence default below mature Long March family rates.

Wenchang Space Launch Site
2027 · 22% confidence
4

China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume constellation deploymen...

Wenchang Space Launch Site
2028 · 22% confidence
6

China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume constellation deploymen...

Wenchang Space Launch Site
2029 · 22% confidence
8

China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume constellation deploymen...

Wenchang Space Launch Site
2030 · 22% confidence
10

China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume constellation deploymen...

Wenchang Space Launch Site
2031 · 22% confidence
10

China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume constellation deploymen...

Wenchang Space Launch Site
2032 · 22% confidence
10

China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume constellation deploymen...

Wenchang Space Launch Site
2033 · 22% confidence
12

China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume constellation deploymen...

Wenchang Space Launch Site
2034 · 22% confidence
12

China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume constellation deploymen...

Wenchang Space Launch Site
2035 · 22% confidence
12

China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume constellation deploymen...

Wenchang Space Launch Site
2036 · 22% confidence
12

China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume constellation deploymen...

Wenchang Space Launch Site
2037 · 22% confidence
12

China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume constellation deploymen...

Long March 10B
LEO16,000 kgUnknownUnknownRocketLaunch.org Long March 10B
Long March 10A
LEO14,000 kgUnknownUnknownChina State Council Long March 10 Derivative
Track
Mentions
400
All verified mentions of this launch vehicle family in source documents.
0.0-5.0
Actions

The Long March 10A test booster continued its flight after the Mengzhou capsule test, performed a simulated catch next to the autonomous recovery ship Linghangzhe and splashed down in the South China Sea.

CapabilityGeneralValue 4.6Feb 15, 2026Long March 10A Test Booster Flew As Expected Despite Grid Fin Issue, Rocket Designer Says
Page7of20

The Long March 10A test booster guided itself next to the recovery ship Linghangzhe and performed a planned hover five meters above the sea.

PlanGeneralValue 4.0Feb 15, 2026Long March 10A Test Booster Flew As Expected Despite Grid Fin Issue, Rocket Designer Says

Recovery teams retrieved the Long March 10A test booster’s remaining lower half and concluded recovery operations on February 13, 2026.

PlanGeneralValue 3.5Feb 15, 2026Long March 10A Test Booster Flew As Expected Despite Grid Fin Issue, Rocket Designer Says

Rong Yi, an Expert Rocket Designer who led development of the Long March 10A while serving as the Long March 2F’s Chief Designer, led the booster’s development.

GovernanceValue 3.0Feb 15, 2026Long March 10A Test Booster Flew As Expected Despite Grid Fin Issue, Rocket Designer Says

The Long March 10A test booster’s boilerplate upper half sheared off upon contact with the sea surface after splashdown.

CapabilityValue 4.0Feb 15, 2026Long March 10A Test Booster Flew As Expected Despite Grid Fin Issue, Rocket Designer Says

The Long March 10 rocket’s third stage uses three hydrogen-burning YF-75DA engines.

CapabilityGeneralValue 4.0Feb 15, 2026Long March 10A Test Booster Flew As Expected Despite Grid Fin Issue, Rocket Designer Says

The Long March 10A test booster performed a pseudo-entry burn during its flight to demonstrate part of reusable first-stage flight.

CapabilityPlanValue 3.5Feb 15, 2026Long March 10A Test Booster Flew As Expected Despite Grid Fin Issue, Rocket Designer Says

The tri-core Long March 10 moon rocket had its second and third stages fired on test stands sometime in 2025.

PlanCapabilityValue 3.5Feb 15, 2026Long March 10A Test Booster Flew As Expected Despite Grid Fin Issue, Rocket Designer Says

The Long March 10A test booster passed just above the Kármán line and reached a peak altitude of 105 kilometers during its February 11 flight.

GeneralPlanValue 4.0Feb 15, 2026Long March 10A Test Booster Flew As Expected Despite Grid Fin Issue, Rocket Designer Says

Two grid fins were deployed on the Long March 10A test booster during reentry, and one grid fin failed to unfurl correctly, leading flight computers to command the fin opposite to remain stowed.

CapabilityPlanValue 4.0Feb 15, 2026Long March 10A Test Booster Flew As Expected Despite Grid Fin Issue, Rocket Designer Says

The Long March 10 rocket’s second stage is equipped with two vacuum-optimized YF-100M engines while the Long March 10A’s second stage is expected to have one YF-100M engine.

CapabilityPlanValue 4.0Feb 15, 2026Long March 10A Test Booster Flew As Expected Despite Grid Fin Issue, Rocket Designer Says

The propulsion test of Tricore CZ-10's hydrolox third stage was conducted at AALPT's 101st test site.

CapabilityGeneralValue 4.0Feb 14, 2026AALPT quietly announces they tested the propulsion system of Tricore CZ-10's Hydrolox third stage, given where it was supposed to be tested (AALPT 101st) it likely means the whole stage was static fired. So all CZ-10 stages have been individually hot fired.

Pad-301 for the Chang Zheng 10 (CZ-10/CZ-10A) launch complex was not fully completed at the time of the CZ-10 test vehicle launch.

PlanValue 4.0Feb 14, 2026By the way the Pad-301 for CZ-10/10A isn't fully completed when launching the CZ-10 test vehicle. Currently missing the cable egress system for astronauts leaving the rocket when emergency. The Pad will be completed within 2026. The CZ-10A + Mengzhou will launch at end of 2026.

Long March 10 (CZ-10) and the Mengzhou test vehicle were photographed during a launch on February 14, 2026.

PlanGeneralValue 2.5Feb 14, 2026High res pics of the CZ-10 + Mengzhou test vehicle. Shot by 翼下地球-chenxiao/Matthew鑫等

AALPT tested the propulsion system of Tricore CZ-10's hydrolox third stage.

CapabilityValue 4.0Feb 14, 2026AALPT quietly announces they tested the propulsion system of Tricore CZ-10's Hydrolox third stage, given where it was supposed to be tested (AALPT 101st) it likely means the whole stage was static fired. So all CZ-10 stages have been individually hot fired.

All CZ-10 stages have been individually hot fired.

CapabilityValue 3.0Feb 14, 2026AALPT quietly announces they tested the propulsion system of Tricore CZ-10's Hydrolox third stage, given where it was supposed to be tested (AALPT 101st) it likely means the whole stage was static fired. So all CZ-10 stages have been individually hot fired.

The Long March 10A described in the post is identified as a test vehicle.

GeneralValue 2.0Feb 13, 2026How long would the refurbishment be needed to re-fly it? 😉 /jk

The Long March 10A test vehicle first stage was recovered from the ocean.

GeneralValue 4.0Feb 13, 2026Long March 10A (test vehicle) first stage recovered

The cable-catching mechanism for the Long March 10A recovery system appeared not to be deployed during the observed recovery.

CapabilityGeneralValue 3.2Feb 13, 2026Long March 10A (test vehicle) first stage recovered

The upper section of the Long March 10A test vehicle sheared off from the propellant tanks upon splashdown impact.

CapabilityGeneralValue 4.0Feb 13, 2026Interesting to see the LM-10 markings all got burnt out: