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Retired
Thor Delta B
Thor Delta B
🏭 McDonnell Douglas
🌐 American
📖 Wikipedia
🚀
American orbital launch vehicle family with Thor first stage and a delta second stage.
📊
Specifications
📏
Height
31 m
⭕
Diameter
2.44 m
⚖️
Launch Mass
51 kg
🛰️
LEO Capacity
370 kg
🌍
GTO Capacity
68 kg
🗓️
Maiden Flight
Dec 13, 1962
🚀
Total Launches
9
✅
Success Rate
89%
♻️
Reusable
Expendable
🏭
Manufacturer
McDonnell Douglas
🌐
Country
American
📋
Status
Retired
📷
Photo Gallery
🚀
🛰️
Launch History
Thor Delta B | SpaceRocket