Retired· Orbital Sciences Corporation

Pegasus

The Pegasus is an air-launched rocket developed by Orbital Sciences Corporation (now part of Northrop Grumman Innovation Systems).

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Launches

since Apr 1990

Success rate

100%

4 of 4 successful

In a row

successful launches

Launches per Year

Full year2026 so far

Specifications

Height: 16.9 m
Diameter: 1.27 m
Liftoff mass: 18 t
Liftoff thrust: 580 kN
To low Earth orbit: 443 kg
Stages: 3
Listed launch price: $40 million
First flight: April 5, 1990
Manufacturer: Orbital Sciences Corporation

Next Launches

No Upcoming Launches

No launch is scheduled for this vehicle right now.

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