Thor MG-18 – McDonnell Douglas
- Family: Thor
- Length: 23 m
- Diameter: 2.44 m
- Launch Mass: 50 T
The Thor MG-18, manufactured by McDonnell Douglas established in unknown year, undertook its inaugural launch on 01/19/1965. Notably, Thor MG-18 has 2 successful launches and 0 failed attempts, with a cumulative tally of 2 launches, currently with 0 pending launches in the pipeline.
American orbital launch vehicle. Two stage vehicle consisting of 1 x Thor DM-18A + 1 x MG-18