Mission Report · Everything Space
Long March 4B launches Yaogan 53-07 to 09/56-19 to 21 from Jiuquan Satellite Launch Center
China Aerospace Science and Technology Corporation's Long March 4B lifted off from Launch Area 94 (SLS-2 / 603) at Jiuquan Satellite Launch Center, People's Republic of China on 23 Oct 2026 19:25:00 UTC. The flight succeeded.
The flight
The window opened at 19:17 UTC and ran 22 minutes. Liftoff came 8 minutes into it.
The payload was bound for Low Earth Orbit.
The mission
6 Chinese military “remote sensing” satellite of unknown purposes.
Payload description as recorded by Launch Library 2.
By the numbers
China Aerospace Science and Technology Corporation has now flown 620 launches in total. Its run of consecutive successful launches stands at 11.
It was the 139th launch from Launch Area 94 (SLS-2 / 603).
| Liftoff | 23 Oct 2026 19:25:00 UTC |
|---|---|
| Outcome | Launch Successful |
| Vehicle | Long March 4B |
| Provider | China Aerospace Science and Technology Corporation |
| Pad | Launch Area 94 (SLS-2 / 603) |
| Target orbit | Low Earth Orbit |
Written by Everything Space from Launch Library 2’s record of this flight — every figure above comes from that record. Fetched Fri, 23 Oct 2026 22:28:29 GMT.