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Retired
American orbital launch vehicle family with Thor first stage and a delta second stage.
📊 Specifications
📏Height
34 m⭕Diameter
2.44 m⚖️Launch Mass
103 kg🛰️LEO Capacity
355 kg🌍GTO Capacity
355 kg🗓️Maiden Flight
Sep 19, 1968🚀Total Launches
12✅Success Rate
83%♻️Reusable
Expendable🏭Manufacturer
McDonnell Douglas🌐Country
American📋Status
Retired📷 Photo Gallery