X-Men: Pryde of the X-Men the Sun for years, plunging the planet into another Ice Age, which would leave normal humans weakened, allowing the mutants to take over. The X-Men leave at once for Magneto's orbiting sanctuary Asteroid M, but the X-Men instruct Kitty to stay, as the mission is far too dangerous and she has not been trained. Kitty, however, wanting to prove her worth and make amends for her previous failure, phases aboard the Blackbird and hides, with the Professor's blessing. Upon reaching the asteroid, each X-Man quickly becomes engaged with an obstacle on the way to Magneto: Storm is needed to cover
4942 Munroe at the Leiden Southern Station (Johannesburg-Hartbeespoort) in 1955, extending the body's observation arc by 32 years prior to its official discovery observation. In the SMASS taxonomy, "Munroe" is characterized as a X-type asteroid. It has an absolute magnitude of 13.5. According to the survey carried out by the NEOWISE mission of NASA's Wide-field Infrared Survey Explorer, "Munroe" measures 3.453 kilometers in diameter and its surface has an exceptionally high albedo of 0.936. On his private blog, Randall Munroe (after whom the asteroid is named) calculates that the asteroid is between 6 and 10 kilometers in diameter, comparable in size to