Ceres-1S | Tianqi 16-18 & 20
A Ceres-1S rocket launched Ceres-1S | Tianqi 16-18 & 20 from Haiyang Oriental Spaceport, targeting LEO.
- Launch time
- Status
- SUCCESS
- Operator
- Galactic Energy
- Mission type
- Communications
- Rocket
- Ceres-1S
- Launch site
- Haiyang Oriental Spaceport
- Launch pad
- Rizhao offshore launch location
- Payload
- —
- Target orbit
- LEO

Mission timeline
- 2025-05-19T07:38:00.000ZCeres-1S roars off the pad at Haiyang Oriental Spaceport.
- The vehicle reaches Max Q, the highest aerodynamic load of the flight.
- MECO — first-stage propulsion ends after a nominal burn.
- Clean stage separation confirmed.
- The upper-stage engine lights up after separation.
- Orbit insertion confirmed — now circling in LEO.
- All mission objectives achieved.