News provided by Firefly Aerospace, Inc. Nov 28, 2023, 9:00 AM ET Company designs, builds, and tests fully assembled Miranda engine in just over 12 months for Antares 330 and new Medium Launch Vehicle ...

Miranda is described as " the fastest propulsion system we've built and tested to date," according to Firefly. One example is powerful enough to develop 230,000 pounds of thrust.

COLORADO SPRINGS—Firefly Aerospace and Northrop Grumman remain on track to debut the new Antares 330 launch vehicle in 2025 and have begun tests of the full-scale thrust chamber for the Miranda ...

Firefly utilized the same patented tap-off cycle architecture from Alpha’s Reaver and Lightning engines for Eclipse’s Miranda and Vira engines, and completed mission duty cycle with a 206 ...

CEDAR PARK, Texas, Nov. 28, 2023 /PRNewswire/ -- Firefly Aerospace, Inc., an end-to-end space transportation company, completed the first hot fire test for its Miranda engine that will power the ...

Firefly utilized the same patented tap-off cycle architecture from Alpha’s Reaver and Lightning engines for Eclipse’s Miranda and Vira engines, and completed mission duty cycle with a 206 ...