The WE-WISH satellite, also known as WE WISH, is a CubeSat (1U) technology demonstration spacecraft owned and manufactured by MEISEI in Japan. It was launched on November 20, 1998, from the Tanegashima Space Center using an H-IIB launch vehicle. The satellite has dimensions of 0.1 meters for length, diameter, and span, with a dry mass of 1 kilogram. Equipped with solar cells and two deployable fixed solar arrays along with batteries for power, WE-WISH carries a camera as its main payload. Its shape is box-like, and it stabilized on October 4, 2012.