Long March 12 | Unknown Payload

Details TBD.

This mission is flown by China Aerospace Science and Technology Corporation. It is classified as an unknown mission. Liftoff is planned from Commercial LC-2. Launch windows shift often; this page is rebuilt every day with the latest scheduled time.

Long March 12 | Unknown Payload is scheduled to lift off on Monday, August 17, 2026 at 02:00 UTC. The countdown above updates live, so you always see exactly how many days, hours, and minutes are left.