Retired· Army Ballistic Missile Agency

Juno II

Juno II was an American space launch vehicle used during the late 1950s and early 1960s. It was derived from the Jupiter missile, which was used as the first stage.

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Launches

since Dec 1958

Success rate

50%

5 of 10 successful

Launches per Year

Full year2026 so far

Specifications

Height: 24 m
Diameter: 2.67 m
Liftoff mass: 55 t
Liftoff thrust: 654 kN
To low Earth orbit: 41 kg
Stages: 3 to 4
First flight: December 6, 1958
Manufacturer: Army Ballistic Missile Agency

Next Launches

No Upcoming Launches

No launch is scheduled for this vehicle right now.

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