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Orion is a series of American solid-fuel rocket stages, developed and manufactured by a joint venture between Hercules Aerospace and Alliant Techsystems (now Northrop Grumman Innovation Systems). They were originally developed for use as all three stages on the Pegasus rocket , first flown in 1990.
Tekoi Rocket Test Range, or Tekoi, is a former solid fuel rocket motor test and calibration site operated by Hercules Aerospace near the Utah Test and Training Range in Utah's West Desert, approximately 80 miles (130 km) west of Salt Lake City, Utah. It is located on the Goshute's Skull Valley Indian Reservation.
ID-1, ID-2, ID-3 and unnamed 2-stage rocket engine for DNLV solid rocket motor and liquid rocket engine: used on ID-1, ID-2 and DNLV rocket Borneo SubOrbitals: Malaysia hybrid rocket: used on yet-to-be-named rocket Apollo Fusion United States ACE, ACE Max Hall-effect thruster: To be used on Spaceflight, Inc.'s Sherpa-LTE space tug [46]
[129] [130] [131] The 5-segment solid rocket booster would be carried over to SLS. [100] Northrop Grumman Innovation Systems has completed full-duration static fire tests of the five-segment solid rocket boosters. Qualification Motor 1 was tested on 10 March 2015. [132] Qualification Motor 2 was successfully tested on 28 June 2016. [133]
The effect on Northrop Grumman is harder to parse. Rocket motors are part of the company's space systems division (which is quite large, accounting for 35% of Northrop's annual revenue).
The fourth stage of the Minotaur IV is the Orion 38 motor, which is also used in the Minotaur-C, Minotaur I, Pegasus, and Ground-Based Interceptor rockets. This motor performs the final orbital insertion burn for the payload. Like the first three stages, the Orion 38 also features thrust vectoring, with a 5-degree range of motion. [2]
WASHINGTON (Reuters) -Desperate to address surging demand for solid fuel rocket engines, the Pentagon is close to giving a contract for new motors to the untested, privately held startup Ursa ...
The Graphite-Epoxy Motor (GEM) is a family of solid rocket boosters developed in the late 1980s and used since 1990. GEM motors are manufactured with carbon-fibre-reinforced polymer casings and a fuel consisting of HTPB-bound ammonium perchlorate composite propellant. GEM is produced by Northrop Grumman Space Systems. [1]