The READY-100HP from Elecnor Deimos is a ADCS System that is designed to provide high accuracy and precision attitude control for 6U, 16U CubeSats. This ADCS system has pointing accuracy of less than 0.05 degrees and has a pointing stability of less than 0.017 degrees/sec. It has an attitude estimation accuracy of less than 0.025 degrees and an agility of 1 degrees/sec. The ADCS system has an attitude estimation accuracy of less than 10 m and has a lifetime of up to 5 years. It has a mass of 10 Kg and has a High Precision version that meets the requirements of demanding Earth Observation missions.