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Atlas G Centaur D1AR
🇺🇸Atlas G
1:110 Scale
H:37.3 cmD:2.8 cm
~39 bricks tall~4 studs wide
Maiden Launch1984-06-09
Family: Atlas
2 Stages
Height / Length
41 m
Diameter
3.1 m
Launch Mass
164,000 kg
Takeoff Thrust
2,320 kN
LEO Capacity
5,580 kg
GTO Capacity
2,255 kg
Mission Profile
The Atlas G Centaur D1AR (Atlas G) was a two-stage American launch vehicle in the Atlas family, pairing an upgraded Atlas booster with the improved Centaur D1AR high-energy upper stage. Standing 41 m tall with a 3.1 m core diameter and a liftoff mass of 164 tonnes, it generated 2,320 kN of liftoff thrust and could deliver 5,580 kg to low Earth orbit or 2,255 kg to geostationary transfer orbit. First flying in June 1984, the Atlas G Centaur was used to launch communications satellites including FLTSATCOM and Intelsat, and was notably the vehicle lost in the Challenger-era Atlas-Centaur 67 failure.
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