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Retired
The Juno I was a four-stage American booster rocket which launched America's first satellite, Explorer 1 in 1958. A member of thr redstone family, it was derived from the Jupiter-C sounding rocket.
📊 Specifications
📏Height
21.2 m⭕Diameter
1.78 m⚖️Launch Mass
29 kg🛰️LEO Capacity
11 kg🌍GTO Capacity
—🗓️Maiden Flight
Jan 31, 1958🚀Total Launches
6✅Success Rate
50%♻️Reusable
Expendable🏭Manufacturer
Chrysler🌐Country
American📋Status
Retired📷 Photo Gallery