We should warn you here to never look directly at a solar eclipse. It occurs when the observer is within the penumbra. Partial - A partial eclipse is when only a portion of the Sun is blocked by the Moon.An annular eclipse occurs when the viewer is within the antumbra. Annular - An annular eclipse is when the Moon covers the Sun, but the Sun can be seen around the edges of the Moon.The portion of the Earth that is in the umbra experiences a total eclipse. Total - A total eclipse is where the Sun is covered completely by the Moon.Penumbra - The area of the shadow where only a portion of the Moon is in front of the Sun.ĭepending on what part of the shadow you are located in, there are three types of eclipses:.The outline of the Sun can be seen around the shadow of the Moon. Here the Moon is completely in front of the Sun, but doesn't cover the entire Sun.

Antumbra - The area of the shadow beyond the point of the umbra.Umbra - The umbra is the portion of the Moon's shadow where the Moon completely covers the sun.There are three main parts of the Moon's shadow during an eclipse called the umbra, penumbra, and antumbra.

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