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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

The Long March 6 launch carried Pakistan’s PRSC-EO3 remote sensing satellite into low Earth orbit.

GeneralPlanValue 4.0Apr 25, 2026New Pakistani Remote Sensing Satellite Launched From Taiyuan [Long March 6 Y15]

China Great Wall Industry Corporation (CGWIC) launched Pakistan’s PRSC-EO3 satellite for SUPARCO on a Long March-6 launch vehicle from Taiyuan Satellite Launch Center at 20:15 on April 25, 2026.

Page3of16
RelationshipsPlanCapabilityGeneralValue 4.8Apr 25, 2026The 3 bigger satellites in the series are all contracted to launch via CGWIC BTW:

Long March 6 Y15 launched PRSC-EO3 for Pakistan at 12:15 UTC on April 25, 2026.

PlanGeneralValue 4.5Apr 25, 2026🚀 Liftoff at 12:15UTC April 25, Long March 6 Y15 launched PRSC-EO3 for Pakistan

The Long March 6 made its first flight on 20 September 2015.

PlanGeneralValue 3.0Apr 25, 2026SAST has just shared a list of milestones & achievements of the Long March 6 for its 15 launches since 20 September 2015, the very 1st time China's new breed of kerosene/LOX engines went to space. While not explicitly stated, the LM-6 really seems to be heading to retirement now.

The Long March 6 was the first Chinese rocket to send a new generation of kerosene/LOX engines into space.

CapabilityGeneralValue 3.2Apr 25, 2026SAST has just shared a list of milestones & achievements of the Long March 6 for its 15 launches since 20 September 2015, the very 1st time China's new breed of kerosene/LOX engines went to space. While not explicitly stated, the LM-6 really seems to be heading to retirement now.

The Long March 6 has launched from the Taiyuan Satellite Launch Center in Shanxi province for every mission to date.

CapabilityGeneralValue 2.0Apr 25, 2026New Pakistani Remote Sensing Satellite Launched From Taiyuan [Long March 6 Y15]

The Long March 6’s third stage burns dinitrogen tetroxide and unsymmetrical dimethylhydrazine.

CapabilityValue 4.0Apr 25, 2026New Pakistani Remote Sensing Satellite Launched From Taiyuan [Long March 6 Y15]

The Long March-6 launch vehicle was developed by the Shanghai Academy of Spaceflight Technology (SAST).

CapabilityGeneralValue 3.0Apr 25, 2026The 3 bigger satellites in the series are all contracted to launch via CGWIC BTW:

The Long March 6 mission on April 25 was the vehicle’s 15th flight.

PlanGeneralValue 3.0Apr 25, 2026New Pakistani Remote Sensing Satellite Launched From Taiyuan [Long March 6 Y15]

The PRSC-EO3 launch was the 15th flight of the Long March-6 launch vehicle.

GeneralPlanValue 3.0Apr 25, 2026The 3 bigger satellites in the series are all contracted to launch via CGWIC BTW:

The Long March 6’s first and second stages burn rocket-grade kerosene and liquid oxygen.

CapabilityGeneralValue 4.0Apr 25, 2026New Pakistani Remote Sensing Satellite Launched From Taiyuan [Long March 6 Y15]

A Long March 6 launch was expected on April 25, 2026 at about 12:15 UTC.

PlanValue 4.0Apr 25, 2026What might just be the final launch (if previous reports are correct) of China’s “new breed” of rockets that 1st flew in September 2015 may well happen in under an hour. Or will there be yet another, or even another mis-identification?

The Long March 6 is about 29 meters tall and weighs 103,000 kilograms when fully fueled.

CapabilityValue 4.0Apr 25, 2026New Pakistani Remote Sensing Satellite Launched From Taiyuan [Long March 6 Y15]

The Long March 6 can place 1,080 kilograms into a 700-kilometer sun-synchronous orbit.

CapabilityValue 5.0Apr 25, 2026New Pakistani Remote Sensing Satellite Launched From Taiyuan [Long March 6 Y15]

China launched a Long March 6 from Launch Complex 16 at the Taiyuan Satellite Launch Center on April 25 at 20:15 China Standard Time.

PlanGeneralValue 4.0Apr 25, 2026New Pakistani Remote Sensing Satellite Launched From Taiyuan [Long March 6 Y15]

China’s Long March 6 rocket first flew in September 2015.

GeneralValue 3.0Apr 25, 2026What might just be the final launch (if previous reports are correct) of China’s “new breed” of rockets that 1st flew in September 2015 may well happen in under an hour. Or will there be yet another, or even another mis-identification?

Long March 6A Y17 launched SatNet LEO Group 21 from Taiyuan at 19:38 UTC on April 8, 2026.

PlanGeneralValue 4.0Apr 9, 2026🚀 Liftoff at 19:38UTC April 8, Long March 6A Y17 launched SatNet LEO Group 21 from Taiyuan

A Long March 6A rocket is expected to launch a payload to polar orbit from Taiyuan Satellite Launch Center on April 8, 2026 at about 19:35 UTC.

PlanGeneralValue 4.0Apr 8, 2026Well, with multiple Chinese constellations being deployed now, every Chinese rocket is appearing LMAO. Here's another launch in just over an hour from now in the middle of night there, a LM-6A's expected to launch sth to polar orbit from Taiyuan SLC today April 8 ~19:35 UTC.

A Long March 6A launched a group of satellites from Launch Complex 9A at the Taiyuan Satellite Launch Center at 03:38 China Standard Time on April 9, 2026.

PlanGeneralValue 3.5Apr 8, 2026Five More GuoWang Satellites Delivered by Routine Taiyuan Mission [Long March 6A Y17]

The Long March 6A is the first new-generation Chinese launch vehicle to use a combination of solid and liquid propellants.

CapabilityGeneralValue 3.5Apr 8, 2026Five More GuoWang Satellites Delivered by Routine Taiyuan Mission [Long March 6A Y17]