Soyuz-5 | Demo Flight
A Soyuz-5 rocket launched Soyuz-5 | Demo Flight from Baikonur Cosmodrome, Republic of Kazakhstan, targeting Sub.
- Launch time
- Status
- SUCCESS
- Operator
- RKK Energiya
- Mission type
- Test Flight
- Rocket
- Soyuz-5
- Launch site
- Baikonur Cosmodrome, Republic of Kazakhstan
- Launch pad
- 45/1
- Payload
- —
- Target orbit
- Sub

Mission timeline
- 2026-04-30T18:00:00.000ZSoyuz-5 roars off the pad at Baikonur Cosmodrome, Republic of Kazakhstan.
- 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 Sub.
- All mission objectives achieved.