September 16, 2021

Details of Orbital ATK’s proposed heavy launcher revealed

May 27, 2016

The launch vehicle Orbital ATK wants to face off against SpaceX and United Launch Alliance for lucrative U.S. military contracts would be made of two internally-built solid rocket motors and an upper stage engine supplied by Blue Origin, the entrepreneurial space firm led by Jeff Bezos, an Orbital ATK official said this week.

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