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Ares V Lite was a scaled down Ares V. [35] [36] It would have used five RS-68 engines and two five-segment SRBs and have had a low Earth orbit payload of approximately 140 metric tons (309,000 lb). [37] If chosen, Ares V Lite would have replaced the Ares V and Ares I launchers. One Ares V Lite version would have been a cargo lifter like Ares V ...
In DRA 5.0, a Mars mission would have involved multiple launches of an Ares V rocket, as well as an Ares I to launch the crew. In the first Mars launch window, two cargo payloads would be launched into Earth orbit, as well as a nuclear thermal rocket stage for each payload, in order to boost them to Mars. Alternatively, chemical (specifically ...
However, NASA's Design Reference Mission 5.0 completed in 2007 required only a 125mt+ launch vehicle with a 10m+ diameter shroud for a Mars mission with 6 separate Ares V launches. The Jupiter rocket would fulfill the requirements of the Design Reference Mission with only a very narrow shortfall in payload to LEO, while fulfilling the volume ...
The Ares V was designed to carry 188 t (414,000 lb) and was cancelled in 2010. [ 69 ] The Shuttle-Derived Heavy Lift Launch Vehicle ("HLV") was an alternate super heavy-lift launch vehicle proposal for the NASA Constellation program, proposed in 2009.
Ares I was originally known as the "Crew Launch Vehicle" (CLV). [4] NASA planned to use Ares I to launch Orion, the spacecraft intended for NASA human spaceflight missions after the Space Shuttle was retired in 2011. Ares I was to complement the larger, uncrewed Ares V, which was the cargo launch
The Ares IV concept combines an Ares I upper stage on top of an Ares V. [23] Specifically, the vehicle would consist of the liquid-fueled core stage from the Ares V design, two five-segment solid rocket boosters, and the liquid-fueled upper stage from the Ares I, as described by NASA in January 2007. The Ares IV would be a combined 367 ft (112 ...
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The commission's findings were stark: NASA's proposed Ares V rocket, intended for lunar and Martian missions, was unsustainable and should be canceled. The administration further advocated for a public-private partnership, where private companies would develop and operate spacecraft, and NASA would purchase launch services on a fixed-cost basis.