Earth is represented on a map of a portion of the solar system so that its surface

Question:

Earth is represented on a map of a portion of the solar system so that its surface is the circle with equation x²+ y²+ 2x + 4y €“ 4091 = 0 .A weather satellite circles 0.6 unit above Earth with the center of its circular orbit at the center of Earth. Find the equation for the orbit of the satellite on this map.