Visit the Developing Experts website and watch all the parts of the presentation (Your login details are in your pack). When you come to completing the mission assignment you are to plot on a graph the position of the Sun, Moon, Pluto and the orbit of Haley's Comet. All the coordinates for the objects are below. Do this task on the squared paper in your maths book. Be sure to Label the Sun Earth and Pluto first so you don't confuse them with the orbit of the comet.