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Retired
American orbital launch vehicle family with Thor first stage and a delta second stage.
📊 Specifications
📏Height
30 m⭕Diameter
2.44 m⚖️Launch Mass
55 kg🛰️LEO Capacity
—🌍GTO Capacity
—🗓️Maiden Flight
Dec 14, 1966🚀Total Launches
2✅Success Rate
100%♻️Reusable
Expendable🏭Manufacturer
McDonnell Douglas🌐Country
American📋Status
Retired📷 Photo Gallery