This extraordinary duration will be made possible by a perfect astronomical combination:
The Earth will be at aphelion , the point in its orbit farthest from the Sun.
The Moon will be at perigee , that is, at its closest point to the Earth.
This will make the Moon appear larger than normal , so much so that it will completely cover the solar disk and create a spectacular visual effect.
Where will it be visible in Italy?
The totality of the eclipse will be visible only in some restricted areas of Southern Italy , in particular:
Between south-western Sicily and