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Launch Vehicles
Vehicle family profile

Long March 6

长征六号

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

China Aerospace Science and Technology Corp. (CASC)Active
Admin
Variants
3
Canonical variants linked to this family.
Historical missions
41
Missions in the public mission table with actual launch dates.
Peak listed capacity
8,000 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
201910
202010
202140
202240
202330
202480
2025110
2026710
2027012
2028014
2029016
2030016
2031016
2032016
2033016
2034016
2035016

Performance Specs

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

VariantOrbitCapacityAltitudeInclinationSource
Long March 6A
LEO8,000 kgUnknownUnknownLong March 6A public performance profile
Long March 6A
SSO6,500 kg500 kmUnknownLong March 6A public performance profile

Recent Missions

Latest launched missions using variants in this family.

MissionVariantLaunch
Qianfan Xingzuo 13
Long March 6A
Jul 4, 2026
Qianfan Xingzuo 11
Long March 6A
Jun 4, 2026
Qianfan Xingzuo 08
Long March 6A
May 12, 2026
PRSC-EO3 Mission

Variants

Canonical variants rolled up into this launch vehicle family.

VariantStagesMissionsStatus
Long March 6
Not stated15Active
Long March 6A
Not stated25Active
Long March 6C
Not stated1Active
2036016
2037016
2038016
2039016
2040016
2041016

Forecast Location Split

1 launch location represented.

YearLocationLaunchesConfidenceBasis
2026Taiyuan Satellite Launch Center1022%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2027Taiyuan Satellite Launch Center1222%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2028Taiyuan Satellite Launch Center1422%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2029Taiyuan Satellite Launch Center1622%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2030Taiyuan Satellite Launch Center1622%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2031Taiyuan Satellite Launch Center1622%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2032Taiyuan Satellite Launch Center1622%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2033Taiyuan Satellite Launch Center1622%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2034Taiyuan Satellite Launch Center1622%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2035Taiyuan Satellite Launch Center1622%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2036Taiyuan Satellite Launch Center1622%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2037Taiyuan Satellite Launch Center1622%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2038Taiyuan Satellite Launch Center1622%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2039Taiyuan Satellite Launch Center1622%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2040Taiyuan Satellite Launch Center1622%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
2041Taiyuan Satellite Launch Center1622%China launch cadence curve: active Long March/Gravity families scale from current low-confidence static defaults toward an analytically modeled high-volume con...
Taiyuan Satellite Launch Center
2026 · 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...

Taiyuan Satellite Launch Center
2027 · 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...

Taiyuan Satellite Launch Center
2028 · 22% confidence
14

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

Taiyuan Satellite Launch Center
2029 · 22% confidence
16

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

Taiyuan Satellite Launch Center
2030 · 22% confidence
16

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 6C
LEO4,500 kgUnknownUnknownEd Kyle Space Launch Report CZ-5/6/7/8 summary
Long March 6A
SSO4,500 kg700 kmUnknownCASC / SpaceChina Long March 6A page
Long March 6C
SSO2,400 kg500 kmUnknownCASC / SpaceChina Long March 6C page
Long March 6C
SSO2,000 kg700 kmUnknownCASC / SpaceChina Long March 6C page
Long March 6
LEO1,500 kgUnknownUnknownEd Kyle Space Launch Report CZ-5/6/7/8 summary
Long March 6
SSO1,000 kg700 kmUnknownCASC Long March 6 report
Long March 6
Apr 25, 2026
WHDW 21
Long March 6A
Apr 8, 2026
Yaogan 50-02
Long March 6A
Mar 15, 2026
Yaogan 50-01
Long March 6A
Jan 13, 2026
WHDW 15
Long March 6A
Dec 8, 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.

Track
Taiyuan Satellite Launch Center
2031 · 22% confidence
16

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

Taiyuan Satellite Launch Center
2032 · 22% confidence
16

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

Taiyuan Satellite Launch Center
2033 · 22% confidence
16

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

Taiyuan Satellite Launch Center
2034 · 22% confidence
16

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

Taiyuan Satellite Launch Center
2035 · 22% confidence
16

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

Taiyuan Satellite Launch Center
2036 · 22% confidence
16

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

Taiyuan Satellite Launch Center
2037 · 22% confidence
16

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

Mentions
302
All verified mentions of this launch vehicle family in source documents.
0.0-5.0
Actions

A Long March 6 rocket launched Beihangkongshi-1 into orbit in 2020-11-01.

PlanValue 4.0Jan 22, 2021French startup demonstrates iodine propulsion in potential boost for space debris mitigation efforts

Satellogic previously relied on Chinese, European, and Russian launch vehicles, including a 2020-11-05 Long March 6 launch that carried 10 Satellogic satellites as the primary payload.

General
Page15of16
Value 4.0
Jan 20, 2021
Satellogic signs multi-launch contract with SpaceX

As of November 1, 2020, counting the 10 satellites India launched over the weekend, the GPS 3 satellite launched by SpaceX on November 5, and roughly a dozen satellites launched by a Chinese Long March 6 on November 6, the number of satellites launched in 2020 has surpassed 1,100.

GeneralCapabilityValue 2.0Nov 10, 2020Euroconsult: Record number of smallsats launched in 2020

ThrustMe is preparing to conduct an in-orbit demonstration of an iodine electric propulsion system on a 12-unit Spacety cubesat launched 2020-11-06 at 10:19 Eastern time on a Chinese Long March 6 rocket.

PlanCapabilityValue 4.2Nov 6, 2020Spacety launches satellite to test ThrustMe iodine electric propulsion and constellation technologies

A Long March 6 rocket launched from the Taiyuan Satellite Launch Center at 10:19 p.m. Eastern on 2020-11-05 and deployed 13 satellites into a sun-synchronous orbit.

PlanCapabilityValue 4.0Nov 6, 2020Satellogic launches 10 satellites to provide high-resolution imagery

Satellogic selected the Long March 6 for the 2020-11-05 launch based on the best combination of price and availability for its satellites at the time.

PlanRelationshipsValue 4.0Nov 6, 2020Satellogic launches 10 satellites to provide high-resolution imagery

The primary payload on the 2020-11-05 Long March 6 launch was a set of 10 ÑuSat imaging satellites for Buenos Aires-based Satellogic.

CapabilityRelationshipsPlanValue 4.0Nov 6, 2020Satellogic launches 10 satellites to provide high-resolution imagery

BEIHANGKONGSHI-1 satellite was launched on 2020-11-06 at 04:20 a.m. Paris time on a Long March 6 (CZ-6) rocket from Taiyuan, China.

PlanGeneralValue 4.5Nov 6, 2020ThrustMe’s Iodine Propulsion System Launched Aboard Spacety’s Smallsat

A Long March 6 was expected to launch nine satellites for Satellogic, headquartered in Buenos Aires, on 2020-10-14.

PlanGeneralValue 4.0Oct 11, 2020China launches Gaofen-13 observation satellite towards geostationary orbit

The Long March 5, Long March 6, and Long March 7 variants use combinations of liquid hydrogen or kerosene fuel with liquid oxygen and are part of a new generation of Chinese launch vehicles.

CapabilityGeneralValue 3.5May 5, 2020Long March 5B launch clears path for Chinese space station project

A new variant of the Long March 6 developed by the Shanghai Academy of Spaceflight Technology was expected later in 2020.

PlanGeneralValue 3.2Mar 16, 2020Launch of China’s new Long March 7A ends in failure

Shanghai Academy of Spaceflight Technology may hold a test flight of the Long March 6A in 2020 with a core stage using a pair of 120-ton-thrust engines and four solid side boosters.

PlanCapabilityValue 4.0Dec 3, 2019China to continue world-leading launch rate in 2020

A three-stage Long March 6 launched from the Taiyuan Satellite Launch Center at 1:25 a.m. Eastern Wednesday.

PlanValue 2.2Nov 13, 2019China carries out 2 orbital launches inside 3 hours

The Long March 6 can deliver up to 1,000 kg to a 700-kilometer sun-synchronous orbit.

CapabilityValue 4.6Nov 13, 2019China carries out 2 orbital launches inside 3 hours

The Long March 6 uses kerosene and liquid oxygen propellant for its first two stages and was designed by the Shanghai Academy of Spaceflight Technology.

CapabilityValue 4.0Nov 13, 2019China carries out 2 orbital launches inside 3 hours

Argentina-based Satellogic plans to launch up to 90 remote sensing smallsats on as many as six Long March 6 rockets under a contract with China Great Wall Industry Corporation.

RelationshipsPlanValue 4.6Nov 13, 2019China carries out 2 orbital launches inside 3 hours

Satellogic plans to launch 13 satellites on a dedicated Long March 6 rocket in 2020-07-01.

PlanGeneralValue 4.6Sep 13, 2019Satellogic signs deal to provide imagery service in China

The China Academy of Launch Vehicle Technology and the Shanghai Academy of Space Technology, both belonging to CASC, are developing vertical takeoff and vertical landing launch vehicles including the new Long March 8 and a variant of the Long March 6 using kerosene and liquid oxygen.

CapabilityPlanGeneralValue 4.4Jul 30, 2019Chinese Long March launch tests grid fins for safety, future reusability

The 29-meter-tall Long March 6 can loft over 1,000 kg into a sun-synchronous orbit and has a 2.6-meter-diameter fairing.

CapabilityValue 5.0Feb 5, 2019Shanghai space vehicle manufacturer targets 17 launches in 2019

SAST plans to conduct three launches of the Long March 6 in 2019.

PlanGrowthValue 4.0Feb 5, 2019Shanghai space vehicle manufacturer targets 17 launches in 2019