Walt also became one of the first producers of films to venture into television, with his series Walt Disney's Wonderful World of Color (1954) which he began in 1954 to promote his theme park. He also produced The Mickey Mouse Club (1955) and Zorro (1957).
Because Mercury's magnetic field is weak while the interplanetary magnetic field it interacts with in its orbit (a perihelion at 0.307 AU and an aphelion at 0.467 AU) is relatively strong, the solar wind dynamic pressure at Mercuryâ²s orbit on the average is also a factor of three larger than that at Earth, for example.ike Earth's, Mercury's magnetic field is tilted, meaning that the magnetic poles are not located in the same area as the geographic poles. As a result of the north-south asymmetry in Mercury's internal magnetic field, the geometry of magnetic field lines is different in Mercury's north and south polar regions.
Mercury is the smallest and closest to the Sun of the eight planets in the Solar System, with an orbital period of about 88 Earth days.espite its small size and slow 59-day-long rotation, Mercury has a significant, and apparently global, magnetic field. According to measurements taken by Mariner 10, it is about 1.1% the strength of Earth's. The magnetic-field strength at Mercury's equator is about 300 nT.