IF you’ve got any plans for December 22, 2032, you might want to bring them forward. Because the chance of an ­asteroid the size of a football pitch hitting Earth on that date has just doubled. 7 An asteroid could rip through the atmosphere at 38,000mph and wreak more devastation than 100 nuclear bombs Credit: Getty 7 The James Webb Space Telescope has been tasked for the first time with observing a Near Earth Object to calculate the risk Credit: Getty 7 If the giant rock is on a collision course with our planet, it could rip through the atmosphere…