Thor Able II – McDonnell Douglas
- Family: Thor
- Length: 27.3 m
- Diameter: 2.44 m
- Launch Mass: 52 T
The Thor Able II, manufactured by McDonnell Douglas established in unknown year, undertook its inaugural launch on 01/23/1959. Notably, Thor Able II has 1 successful launches and 1 failed attempts, with a cumulative tally of 2 launches, currently with 0 pending launches in the pipeline.
American orbital launch vehicle. Thor with Able stage derived from Vanguard second stage.