The Journal of Space Commerce

The Journal of Space Commerce

Northrop Grumman Invests $50 Million in Firefly Aerospace

Will Support Advancements in Eclipse Medium Launch Vehicle

Tom Patton's avatar
Tom Patton
Jun 06, 2025
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Northrop Grumman Corporation has invested $50 million into Firefly Aerospace to further advance production of their co-developed medium launch vehicle, now known as Eclipse. The companies continue to make progress in the development of Eclipse flight hardware with qualification testing underway and more than 60 Miranda engine hot fire tests performed to…

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