American orbital launch vehicle family with Thor first stage and a delta second stage.
Specifications
- Thrust
- 756 kN
- Height
- 27.5 m
- Diameter
- 2.44 m
- Launch mass
- 52 t
- Stages
- 3
- Launch cost
- —
- LEO capacity
- 81 kg
- GTO capacity
- —
- GEO capacity
- —
- SSO capacity
- —
Vehicle specifications from Launch Library; blanks are unpublished figures.
Flight record
Flights
3
Launches with a definitive outcome
Success rate
100%
3 of 3
Current success streak
3
Landings
0
0 attempts · 0 droneship / 0 RTLS
Fastest turnaround
—
Between consecutive booster flights
Counted from padside's own launch record — the same basis as the Stats page.
Launches
- Thor Delta C1 | OSO 5 — Success
- Thor Delta C1 | OSO 4 — Success
- Thor Delta C1 | Explorer 32 — Success