Polaris Intelligence
Polaris
Intelligence
About
Ctrl K
Sign in
© Polaris Intelligence 2026
PrivacyTermsAdmin
Launch Vehicles
Vehicle family profile

Kuaizhou 11

快舟十一号

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

ExPaceActive
Admin
Variants
1
Canonical variants linked to this family.
Historical missions
6
Missions in the public mission table with actual launch dates.
Peak listed capacity
700 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
202010
202210
202410
202510
202621
202701
202801
202901
203001
203101
203201
203301
203401
203501
203601
203701
203801

Performance Specs

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

VariantOrbitCapacityAltitudeInclinationSource
Kuaizhou-11
SSO700 kgUnknownUnknownRocketLaunch.org Kuaizhou-11 vehicle overview

Recent Missions

Latest launched missions using variants in this family.

MissionVariantLaunch
Weili Kongjian 05
Kuaizhou-11
Jun 17, 2026
Juntian-1-04A/Dongp
Kuaizhou-11
Mar 16, 2026
Dier-5/Xiwang-5-2
Kuaizhou-11
Dec 13, 2025
Wuhan-1 Mission

Variants

Canonical variants rolled up into this launch vehicle family.

VariantStagesMissionsStatus
Kuaizhou-11
Not stated6Active
203901
204001
204101

Forecast Location Split

1 launch location represented.

YearLocationLaunchesConfidenceBasis
2026Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.
2027Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.
2028Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.
2029Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.
2030Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.
2031Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.
2032Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.
2033Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.
2034Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.
2035Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.
2036Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.
2037Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.
2038Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.
2039Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.
2040Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.
2041Jiuquan Satellite Launch Center130%Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.
Jiuquan Satellite Launch Center
2026 · 30% confidence
1

Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.

Jiuquan Satellite Launch Center
2027 · 30% confidence
1

Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.

Jiuquan Satellite Launch Center
2028 · 30% confidence
1

Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.

Jiuquan Satellite Launch Center
2029 · 30% confidence
1

Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.

Jiuquan Satellite Launch Center
2030 · 30% confidence
1

Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.

Jiuquan Satellite Launch Center
2031 · 30% confidence
1

Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.

Kuaizhou-11
May 21, 2024
Xingyun Jiatong VDES
Kuaizhou-11
Dec 7, 2022
Launch 2020-F06
Kuaizhou-11
Jul 10, 2020

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
Jiuquan Satellite Launch Center
2032 · 30% confidence
1

Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.

Jiuquan Satellite Launch Center
2033 · 30% confidence
1

Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.

Jiuquan Satellite Launch Center
2034 · 30% confidence
1

Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.

Jiuquan Satellite Launch Center
2035 · 30% confidence
1

Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.

Jiuquan Satellite Launch Center
2036 · 30% confidence
1

Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.

Jiuquan Satellite Launch Center
2037 · 30% confidence
1

Catalog-completeness placeholder for active Kuaizhou 11 family; not used by latest forecast capacity snapshot.

Mentions
103
All verified mentions of this launch vehicle family in source documents.
0.0-5.0
Actions

Kuaizhou-11 carried 8 satellites on a ride-share mission from 5 companies or organizations.

GeneralValue 4.0Mar 16, 2026This time rumors are right and the 5th Kuaizhou-11 - with a larger fairing as w/ its last launch - was successfully launched to orbit at 04:12 UTC w/ 8 satellites on a ride-share mission, from 5 different companies/organizations, none of which I actually know of who's who LMAO.

Kuaizhou-11 consists of three 2.2-meter-diameter solid-fueled stages and a liquid-fueled fourth stage for orbital insertion.

Capability
Page2of6
Value 4.5
Mar 16, 2026
Orbital Refueling Test, AI Earth Observation Demo Satellites Delivered by Rideshare Launch [Kuaizhou-11 Y7]

The eight satellites launched on Kuaizhou-11 were Juntian-1-04A, Dongpo-11, Dongpo-12, Dongpo-16, Weitong-1-01, Xiguang-1-06, Yuxing-3-05, and Yuxing-3-06.

GeneralPlanValue 4.5Mar 16, 2026Still trying to figure out who’s who here:

Kuaizhou-11 carried eight customer satellites toward a sun-synchronous orbit on a rideshare flight.

CapabilityPlanValue 4.0Mar 16, 2026Orbital Refueling Test, AI Earth Observation Demo Satellites Delivered by Rideshare Launch [Kuaizhou-11 Y7]

The Kuaizhou-11 launch placed eight commercial satellites into orbit.

GeneralPlanValue 4.0Mar 16, 2026Still trying to figure out who’s who here:

ExPace launched Kuaizhou-11 from Jiuquan Satellite Launch Center’s Launch Site 95 at 12:12 pm China Standard Time on March 16.

PlanValue 4.0Mar 16, 2026Orbital Refueling Test, AI Earth Observation Demo Satellites Delivered by Rideshare Launch [Kuaizhou-11 Y7]

ExPace said Kuaizhou-11 has proven to be a reliable, low-cost, and quick-to-prepare launch vehicle for customers.

CapabilityValue 2.0Mar 16, 2026Orbital Refueling Test, AI Earth Observation Demo Satellites Delivered by Rideshare Launch [Kuaizhou-11 Y7]

Kuaizhou-11 has only flown from Jiuquan Satellite Launch Center.

GeneralValue 3.0Mar 16, 2026Orbital Refueling Test, AI Earth Observation Demo Satellites Delivered by Rideshare Launch [Kuaizhou-11 Y7]

Kuaizhou-11 is 25 meters tall on the launch pad and weighs around 78,000 kilograms when prepared to fly.

CapabilityValue 4.0Mar 16, 2026Orbital Refueling Test, AI Earth Observation Demo Satellites Delivered by Rideshare Launch [Kuaizhou-11 Y7]

The launch would be the fifth Kuaizhou-11 flight since 2020.

PlanGeneralValue 3.0Mar 16, 2026Half an hour or so till what's apparently actually only the 5th Kuaizhou-11 to fly since 2020:

Kuaizhou-11 completed its fifth launch successfully and reached orbit at 04:12 UTC on March 16, 2026.

PlanGeneralValue 4.0Mar 16, 2026This time rumors are right and the 5th Kuaizhou-11 - with a larger fairing as w/ its last launch - was successfully launched to orbit at 04:12 UTC w/ 8 satellites on a ride-share mission, from 5 different companies/organizations, none of which I actually know of who's who LMAO.

Kuaizhou-11 Yao-7 lifted off from the Jiuquan Satellite Launch Center on March 16 at 12:12.

GeneralPlanValue 4.0Mar 16, 2026This version has a drone's eyes view:

A Kuaizhou-11 rocket launched from Jiuquan at 0412 UTC on Mar. 16.

GeneralValue 4.0Mar 16, 2026Still trying to figure out who’s who here:

A Kuaizhou-11 solid rocket lifted off at 0412 UTC Monday from Jiuquan carrying eight satellites.

GeneralPlanValue 4.0Mar 16, 2026A Kuaizhou-11 solid rocket lifted off at 0412 UTC Monday from Jiuquan carrying 8 satellites. It includes Yuxing-3 (06) (Hunan University of Science and Technology Satellite 2) which has a flexible robotic arm.

The March 16 launch was the fifth Kuaizhou-11 mission and the 39th launch in the Kuaizhou series.

PlanGeneralValue 3.0Mar 16, 2026Orbital Refueling Test, AI Earth Observation Demo Satellites Delivered by Rideshare Launch [Kuaizhou-11 Y7]

Kuaizhou-11 has a payload capacity of 1,500 kilograms to low Earth orbit and 1,000 kilograms to sun-synchronous orbit.

CapabilityValue 4.7Mar 16, 2026Orbital Refueling Test, AI Earth Observation Demo Satellites Delivered by Rideshare Launch [Kuaizhou-11 Y7]

Kuaizhou-11 is the bigger sibling of Kuaizhou-1A from the same developer.

GeneralValue 2.0Mar 15, 2026Good thing that I didn't trust the "rumors" and (now 2) drop zone locations alone, because it turns out this launch scheduled in half a day from now is (almost certainly) of Kuaizhou-1A's bigger sibling from the same developer, the Kuaizhou-11!

The Hunan University of Science and Technology satellite will launch on Kuaizhou-11 serial number Y7 with other satellites.

PlanGeneralValue 4.0Mar 15, 2026This is thanks to someone mentioning this satellite from the Hunan University of Science and Technology, which will test a truly flexible robotic arm in orbit, is launching (then) tomorrow LT, & its co-developer already tweeted it's going up on KZ-11 s/n Y7 w/ other satellites.

A Kuaizhou-11 rocket launched the Dier-5 commercial cargo spacecraft on 13 December.

PlanValue 4.0Dec 20, 2025The Chinese Academy of Sciences' Space Program

Expace previously advertised a 3m version of the KZ-11.

CapabilityValue 3.0Dec 14, 2025KZ-11 Y8 promotional video, apparently there were a bunch of upgrades, which fits with the note that it's a test flight, but no indication on what they were. The new 2.65m is not even the largest possible, Expace previously advertised a 3m one. https://www.bilibili.com/video/BV1zVmvB7EBN