Operator file · FR-123
Starsem SA
Starsem SA is a commercial launch operator based in France. The register credits it with 5 launches flown under its own name — 5 successful, 0 failed, a lifetime success rate of 100.0%. It is not flying anything inside the current manifest window.
Flight record
Launch statistics
Counts are launches filed under SSA’s own name in The Space Devs’ Launch Library register. They are not a count of missions or payloads: a spacecraft that flew on a contracted vehicle is credited to the operator that flew it.
Who flies for them, and who they fly for
An operator owns the rocket and runs the count, and it is the operator’s name the launch schedule filters by. A customer funds the mission, supplies the payload and buys the ride. Plenty of organisations are both. SSA is counted below in whichever role the current manifest actually gives it.
Manifest role
No scheduled flight in the current window names SSA while being operated by somebody else.
How this is counted: a scheduled launch is treated as a customer flight when this organisation’s name or abbreviation appears in the launch name, mission name or programme and somebody else is flying it. Mission descriptions are not searched, and the window is one batch of the next launches worldwide, reaching to 2026-12-31 00:00:00Z — so both counts are a floor, not a complete manifest.
About SSA
Starsem is a French-Russian company that was created in 1996 to commercialise the Soyuz launcher internationally.
Upcoming launches
Manifest
SSA is not flying anything inside the current manifest window, which reaches to 2026-12-31 00:00:00Z. Missions appear here the moment a launch date is published.
All upcoming launches“T-0 known to” is the register’s own precision on the launch time — a date good only to the month is shown as such rather than counted down as if it were exact. A go-probability appears only where the operator published one for that flight; Delta-V does not calculate it and it is not a forecast made here.
Fly the kind of mission they plan. Delta-V is free on Android.GET IT ON GOOGLE PLAY — FREE
Common questions
- How many launches has Starsem SA flown?
- Starsem SA has 5 launches on record under its own name, of which 5 succeeded and 0 failed. The register counts launches flown under an operator's own name, not missions or payloads it contributed to.
- What is Starsem SA's success rate?
- Starsem SA has a lifetime launch success rate of 100.0%, calculated as 5 successful flights out of 5 attempts. Its current run is 5 consecutive successes.
- When is Starsem SA's next launch?
- Starsem SA is not flying anything inside Delta-V's current manifest window, which reaches to 2026-12-31 00:00:00Z.
- Does Starsem SA fly its own rockets, or buy launches from another operator?
- Starsem SA has 5 launches flown under its own name in the launch register. It is not the operator on any flight in the current manifest window. An operator owns the rocket and runs the count; a customer funds the mission, supplies the payload and buys the ride. The operator filter on the launch schedule lists only the former, which is why a well-known agency can be central to a flight and still not appear on it.
- Where is Starsem SA based?
- Starsem SA is based in France and the register classifies it as a commercial operator.