- Family: Delta
- Length: 38.9 m
- Diameter: 2.4 m
- Launch Mass: 232 T
The Delta II 7925 was manufactured by United Launch Alliance with the first launch on 1990-11-26. Delta II 7925 has 34 successful launches and 2 failed launches with a total of 36 launches. 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.
