Delta II 7420-10C
Delta family · United Launch Alliance · Retired
Delta II is an American space launch system developed by McDonnell Douglas, now part of the Delta rocket family operated by United Launch Alliance. With more than 150 missions and a nearly perfect track record, Delta II has established itself as one of the most successful orbital launch systems.
Specifications
- Thrust
- 1,895 kN
- Height
- 38.7 m
- Diameter
- 2.4 m
- Launch mass
- —
- Stages
- 2
- Launch cost
- $51M
- LEO capacity
- 3,099 kg
- GTO capacity
- —
- GEO capacity
- —
- SSO capacity
- —
Vehicle specifications from Launch Library; blanks are unpublished figures.
Flight record
Flights
6
Launches with a definitive outcome
Success rate
100%
6 of 6
Current success streak
6
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
- Delta II 7420-10 | ICESat-2 — Success
- Delta II 7420-10 | COSMO-SkyMed 4 — Success
- Delta II 7420-10 | COSMO-Skymed 3 — Success
- Delta II 7420-10 | GeoEye-1 — Success
- Delta II 7420-10 | COSMO-SkyMed 2 — Success