Minotaur IV

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Payload LEO

1,730 kg

Assessment

Solid-fuel rocket based on retired Peacekeeper stages for government and commercial payloads; most recent launch STPSat-7 in April 2026. Manufacturer figure LEO 1.730 kg.

Source (provider information)

Technical data

Height23.9 m

Diameter2.3 m

Liftoff mass86.3 t

Liftoff thrust2,224 kN

Stages4

PropellantSolid

ReusabilityExpendable

First flight2010

Lead time–

Provider launch sites

Cape Canaveral Space Launch Complex 46 (SLC-46)Mid-Atlantic Regional Spaceport (MARS) Pad 0A – WallopsMid-Atlantic Regional Spaceport (MARS) Pad 0B – WallopsPacific Spaceport Complex – Alaska (PSCA) Launch Pad 1 – KodiakVandenberg Space Launch Complex 8 (SLC-8)

Price

Price on request

To the provider: Northrop Grumman

Prices shown are the providers' official figures and are always non-binding – only the individual quote is binding.