- Family: Minotaur
- Length: 23.9 m
- Diameter: 2.35 m
- Launch Mass: 86 T
- Low Earth Orbit Capacity: 1735 kg
The Minotaur IV was manufactured by Orbital ATK with the first launch on . Minotaur IV has 3 successful launches and 0 failed launches with a total of 3 launches. The Minotaur IV launch system is derived from the Peacekeeper ICBM. The first three stages are taken directly from decommissioned Peacekeeper missiles. A fourth stage, the Orion-38, is taken from the Pegasus family of air-launched rockets.
Manufacturer
Orbital ATK Inc. was an American aerospace manufacturer and defense industry company. It was formed in 2015 from the merger of Orbital Sciences Corporation and parts of Alliant Techsystems. Orbital ATK was purchased by Northrop Grumman in 2018. Orbital ATK is a Commercial USA entity that was founded in 2015 and is administered by President: David W. Thompson.
Orbital ATK has 6 successful launches and 0 failed launches with a total of 6 launches.
