How Much Energy Does It Take to Move a 300-Kg

How much energy does it take to move a 300-kg satellite from an orbit 300 km above the Earth's surface to an orbit 600 km above the Earth's surface?

A) 7.72 * 10⁸ J
B) 3.86 * 10⁸ J
C) 8.82 * 10⁸ J
D) 4.35 * 10⁸ J
E) 6.56 * 10⁸ J