In flight Electron | We're Not Hawking Around (3x HawkEye 360) Watch live

Photo: NASA/Dryden Flight Research Center · Public domain (US government)

Pegsat, NavySat

Success Orbital Sciences Corporation, Pegasus

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Flight profileThe climb, seen from the side · 3D replay on the globe
to orbit0 km1,960 km downrange500 km up

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Launch window and padAir launch to orbit
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Air launch to orbit

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Rocket and boosterPegasus
Vehicle
Pegasus

Pegasus: specs, record and next flights → Orbital Sciences Corporation: all its launches →

What it put in orbit2 catalogued objects, 1 of them satellites
ObjectTypeOrbit
PEGSAT 1990-028A Payload re-entered 1998-11-14
USA 55 1990-028B Payload 393 × 468 km · 94.1° Globe

COSPAR ID 1990-028 (data from GCAT, J. McDowell, CC BY 4.0). Orbits from the CelesTrak satellite catalogue (perigee × apogee, inclination).

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