What is the magnetosphere?

Magnetosphere concerns the region of the magnetic effect of the heavenly body. This varies depending on the size of the body and magnetism it generates. The Earth's magnetosphere is defined by an area in which the movements of charged particles are largely determined by the Earth. This effect extends to about 10 Earth radii (63,731 km or 39 123 miles). Some bodies known for their magnetism, such as magnetary, a form of pulsar, have tens of millions of kilometers wide.

Not every astronomical object has a magnetosphere. All planets in the Solar System make, with the exception of Pluto exceptions. The ice months are examples of bodies that lack magnetosphere. The magnetosphere is formed by electric currents flowing in space and has nothing to do with ferromagnetic materials.Speedboat. The image of the archetypal textbook of the magnetosphere shows that the solar wind is diverted around it. Its source is the dynamo process that passes in the core of the Earth. Obviously we already knew the Earth had a magneticThe field, but we were not sure if it affected the particles in space. In the same way as the magnetic northern deviations from the real north, the orientation of the magnetosphere slightly shifted from the rotation of the Earth.

Unlike the Earth itself, the magnetosphere is or roughly spherical. It is deformed by the sun wind. This stellar plasma is resistant to mixing with ions captured in the magnetic field of the Earth.

Magnetosphere serves an important function that protects us with prevails from energy particles created by cosmic waves. The upper atmosphere captures energy particles and circulates them throughout the magnetosphere. These captured particles are called van Allen radiation belts, or simpler, van Allen Belts.