Optical instruments are sometimes mounted on an articulated, powered appendage to the spacecraft bus called a scan System, which points in commanded Instructions, making it possible for optical observations to be taken independently in the spacecraft's attitude. This is the situation on Voyager and Galileo. Most newer spacecraft are intended https://sim-card26800.bloggadores.com/28470165/details-fiction-and-logia-7-in-1-weather-station