NASA
Space Launch System
by NASA
Deep space exploration · Artemis Moon & Mars missions
Height
322+ ft
Diameter
27.6 ft
Payload to LEO
95,200+ kg
Engines
4 RS-25 + 2 SRBs
Technical Specs
Engines
4 RS-25 (Core stage) + 2 Solid Rocket Boosters
Fuel
Liquid Hydrogen / Liquid Oxygen (Core stage)
Payload Capacity
95,200+ kg to Low Earth Orbit (LEO)
Purpose
Deep space exploration, including Artemis missions to the Moon and Mars
Notable Feature
Backbone of NASA's Artemis program, aiming to establish a sustained human presence on the Moon and pave the way to Mars.
See It in Person
This NASA Space Launch System (SLS) 1:144 scale rocket model is part of the free Galactic Getaway rocket exhibit, founded by Saanvi Phaneendra, which travels to public libraries across the San Francisco Bay Area. In October 2026 the collection is on display at the Fremont Main Library. Explore the full rocket model collection.
