Some elements of This system have already been criticized, such as the use of a near-rectilinear halo orbit and also the sustainability of the space method. On 30 April 2020, a essential to NASA's eyesight for the "sustainable" crew existence on or near the Moon, the Gateway station, was introduced https://syairhk90108.blogitright.com/27643719/detailed-notes-on-art-101-kit