The INSPIRATION4 (Inspiration4) is a crewed spacecraft operated by SpaceX, designated as OBJECT_ID 2021-084A and NORAD_CAT_ID 49220. Launched on September 16, 2021, from Launch Complex 39A at AFETR using the Falcon 9 launch vehicle, this Dragon Crew Module spacecraft has dimensions of 4.9 meters in length, a diameter of 4 meters, and a span of 4.9 meters. With a dry mass of 9500 kilograms and an initial launch mass of 10700 kilograms, it is powered by solar cells and batteries. The propulsion system includes 8 SuperDraco thrusters along with unspecified numbers of Draco thrusters for maneuvering. The spacecraft's purpose aligns with its mission as a crewed spacecraft.