Thor SLV-2 Agena B – McDonnell Douglas
- Family: Thor
- Length: 27.2 m
- Diameter: 2.44 m
- Launch Mass: 56 T
- Low Earth Orbit Capacity: 400 kg
The Thor SLV-2 Agena B, manufactured by McDonnell Douglas established in unknown year, undertook its inaugural launch on 01/25/1964. Notably, Thor SLV-2 Agena B has 3 successful launches and 0 failed attempts, with a cumulative tally of 3 launches, currently with 0 pending launches in the pipeline.
Thor-Agena was a series of orbital launch vehicles. The rockets used Thor first stages and Agena second stages. They are thus cousins of the more-famous Thor-Deltas, which founded the Delta rocket family.
