An uprated Saturn I with the S-IVB upper stage. It launches Apollo 7, the first crewed Apollo flight, in 1968, the three Skylab crews in 1973 and, in 1975, the Apollo spacecraft that docks with Soyuz.
- Launches
- 7
- Success rate
- 100%
- 0 failures
- Builder
- Chrysler / Douglas
- Height
- 68.1 m
- Diameter
- 6.6 m
- Stages
- 2
- Propellants
- Kerosene / LOX, LH2 / LOX
- Payload to LEO
- 21,000 kg
Launches per year
Saturn IB
Other Saturn rockets
Show as table
| Year | Launches | Saturn IB |
|---|---|---|
| 1964 | 3 | 0 |
| 1965 | 3 | 0 |
| 1966 | 1 | 1 |
| 1967 | 1 | 0 |
| 1968 | 4 | 2 |
| 1969 | 4 | 0 |
| 1970 | 1 | 0 |
| 1971 | 2 | 0 |
| 1972 | 2 | 0 |
| 1973 | 4 | 3 |
| 1975 | 1 | 1 |