CHINA AEROSPACE SCIENCE AND TECHNOLOGY CORPORATION

Long March 6A | SpaceSail Polar Group #11

SUCCESSJun 4, 2026 at 11:39 UTCLong March 6A →
PADLaunch Complex 9A
SITETaiyuan Satellite Launch Center, People's Republic of China →
ORBITPolar Orbit
TYPECommunications

18 Low Earth Orbit communication satellites with Ku, Q and V band payloads for the G60 constellation operated by Shanghai Spacesail Technologies with funding backed by the Shanghai local government.

Initial constellation will consist of 1296 satellites by 2027 with long term plans to expand it to 12000 satellites.

MISSION
SpaceSail Polar Group #11
MISSION TYPE
Communications
TARGET ORBIT
Polar Orbit
COUNTRY
CHN
CONFIRMEDPrecision: Half-year
LAUNCH LIBRARY 2 PRIMARY
API ID: 5db6b0f1-446d-4209-824f-1187e1b6d212
Reported date: Jun 4, 2026 at 11:39 UTC
Last synced: 16 minutes ago
X (TWITTER) SEARCH
HOLD reported by @Just_Observed
This launch date and time are confirmed by the launch provider. Countdown is active.
SCHEDULE & STATUS HISTORY
STATUS CHANGEJun 4, 2026 at 13:44 UTC
GOSUCCESS
Source: Launch Library 2
MOVED UP(0 hrs)
Jun 4, 2026 at 13:44 UTC
Jun 4, 2026 11:41Jun 4, 2026 11:39 UTC
Source: Launch Library 2
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MANUFACTURER
China Aerospace Science and Technology Corporation
VARIANT
A
FLIGHTS
24
SUCCESSES
24
SUCCESS RATE
100%

The Long March 6A is a Chinese launch vehicle of the Long March family, which was developed by the China Aerospace Science and Technology Corporation (CASC) and the Shanghai Academy of Spaceflight Technology (SAST). The vehicle is a further development of the Long March 6, with 2 YF-100 engines on the first stage as opposed to 1 on the Long March 6, augmented by 4 solid rocket boosters. The Long March 6A is China's first rocket with solid rocket boosters. The maiden launch of the Long March 6A took place 29 March 2022, successfully reaching orbit. It was also the first launch from the newly built launch complex 9A in Taiyuan.

When is the Long March 6A | SpaceSail Polar Group #11 launch?
The Long March 6A | SpaceSail Polar Group #11 is scheduled for Thursday, June 4, 2026 at 11:39 AM UTC. This is the NET (No Earlier Than) time and may be subject to change. Current status: SUCCESS.
What rocket is being used for SpaceSail Polar Group #11?
The Long March 6A | SpaceSail Polar Group #11 mission uses the Long March 6A rocket, manufactured by China Aerospace Science and Technology Corporation. The Long March 6A has flown 24 times with a 100% success rate.
Where is the Long March 6A | SpaceSail Polar Group #11 launching from?
The launch takes place from Launch Complex 9A at Taiyuan Satellite Launch Center, People's Republic of China.
What orbit is SpaceSail Polar Group #11 going to?
The SpaceSail Polar Group #11 mission is targeting Polar Orbit.
Who is launching SpaceSail Polar Group #11?
The Long March 6A | SpaceSail Polar Group #11 is operated by China Aerospace Science and Technology Corporation.
Can I watch the Long March 6A | SpaceSail Polar Group #11 launch live?
Yes. Visit the launch detail page on Space Launch Live for embedded YouTube webcasts, replay videos, and links to live coverage from SpaceX, NASA, NASASpaceflight, and other channels.
Jun 10, 2026 20:47 UTC
Launch completed successfully
Updated via Launch Library 2
Jun 4, 2026 13:44 UTC
Launch moved up by 0 hours
Jun 4, 2026 11:41 UTC u2192 Jun 4, 2026 11:39 UTC (via Launch Library 2)
Jun 4, 2026 13:44 UTC
Status changed: GO u2192 SUCCESS
Launch completed successfully (via Launch Library 2)
May 28, 2026 17:32 UTC
Launch added to tracker
Imported from Launch Library 2 API
May 28, 2026 17:32 UTC
Launch date set: Jun 4, 2026 at 11:39 UTC
NET (No Earlier Than) confirmed by China Aerospace Science and Technology Corporation
Last data sync: 16 minutes ago
HOLD reported by @Just_Observed on X
Launch Library 216 minutes ago
Launch ID: 5db6b0f1-446d-4209-824f-1187e1b6d212
Open-Meteo Weather1 day ago
Pad weather at 38.86, 111.58
X (Twitter) Search16 minutes ago
10 tweets
RECENT FROM X
@RocketLaunchOrg ✓1 week ago
ud83dude80 Long March 6A launch in T-1 hour! nud83cudff7ufe0f Unknown Payloadnud83dudccd Taiyuan Satellite Launch Center nn Find out more and watch livenhttps://t.co/VW2AXmtcOZ
1 ♥  1 ↻
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@NextSFTest334 ✓2 weeks ago
One hour until the launch of Long March 2D | Unknown PayloadnnCheck the Next Spaceflight app or website for more info
1 ♥
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@RocketLaunchOrg ✓2 weeks ago
ud83dude80 Long March 2D launch in T-1 hour! nud83cudff7ufe0f Unknown Payloadnud83dudccd Xichang Satellite Launch Center nn Find out more and watch livenhttps://t.co/nToOpThcBs
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@Just_Observed ✓1 week ago
Long March 6A / Unknown Payload launch window is open.nStatus: Go for LaunchnWaiting for source-confirmed liftoff.
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@Just_Observed ✓1 week ago
Long March 6A / Unknown Payload is inside the T-10 launch window.nStatus: Go for LaunchnNext: hold, scrub or source-confirmed liftoff.
View on X →

Mission Profile

SpaceSail Polar Group #11 was a Long March 6A mission operated by China Aerospace Science and Technology Corporation that lifted off from Launch Complex 9A, Taiyuan Satellite Launch Center, People's Republic of China on June 4, 2026. The flight carried its payload on a communications mission to Polar Orbit. The launch was a success.