← ALL VEHICLES
ORBITAL SCIENCES CORPORATION

Minotaur IV

4FLIGHTS
100%SUCCESS
1STREAK
Sep 2011FIRST FLIGHT
NOREUSABLE
HEIGHT23.9 m
DIAMETER2.35 m
LAUNCH MASS86 kg
LIFTOFF THRUST2,200 kN
STAGES4

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.

1,950 kg
TO LEO
4,300 lbs
2,200
KILONEWTONS
494,580
POUNDS-FORCE
~2,950
HORSEPOWER
Height23.9 m (78 ft)
Diameter2.35 m (7.7 ft)
Launch Mass86 kg (190 lbs)
Stages4
Apogee500 km