Function | Expendable launch system |
---|---|
Manufacturer | Northrop Grumman (Northrop Grumman Innovation Systems) |
Country of origin | United States |
Size | |
Height | 24.56 m (80.6 ft)[1] |
Diameter | 2.34 m (7 ft 8 in)[1] |
Mass | 89,373 kg (197,034 lb)[1] |
Stages | 5 |
Capacity | |
Payload to GTO | |
Mass | 532 kg (1,173 lb) |
Payload to TLI | |
Mass | 342 kg (754 lb) |
Associated rockets | |
Family | Minotaur |
Launch history | |
Status | Active, no planned launches |
Launch sites | Wallops Island, LP-0B |
Total launches | 1 |
Success(es) | 1 |
First flight | 7 September 2013 |
First stage – SR-118 | |
Maximum thrust | 2,200 kN (490,000 lbf) |
Burn time | 83 seconds |
Propellant | HTPB |
Second stage – SR-119 | |
Maximum thrust | 1,365 kN (307,000 lbf) |
Burn time | 54 seconds |
Propellant | HTPB |
Third stage – SR-120 | |
Maximum thrust | 329 kN (74,000 lbf) |
Burn time | 62 seconds |
Propellant | NEPE |
Fourth stage – Star-48BV | |
Maximum thrust | 64 kN (14,000 lbf) |
Burn time | 84 seconds |
Propellant | HTPB |
Fifth stage – Star-37FM | |
Maximum thrust | 47.26 kN (10,620 lbf) |
Burn time | 63 seconds |
Minotaur V is an American expendable launch system derived from the Minotaur IV, itself a derivative of the LGM-118 Peacekeeper, an intercontinental ballistic missile. It was developed by Orbital Sciences Corporation, (now absorbed into Northrop Grumman) and made its maiden, and to date, only flight on 7 September 2013 carrying the LADEE (Lunar Atmosphere and Dust Environment Explorer) spacecraft for NASA.[2] While Minotaur V is still likely active and available to fly, no further flights are scheduled as of May 2024.