When the moon's shadow falls upon the earth this is known as a solar eclipse.
solar eclipse lunar eclipse solar is when the moons shadow blocks out the sun
the shadow of the sundial is just called a shadow
The first quarter and third quarter moons are also called
Moons of planets are typically called natural satellites because they orbit a planet just like how the moon orbits Earth. These moons vary in size and composition depending on the planet they orbit.
Mars has two moons one is called phobos and the second is called deimos.
It is called a solar eclipse when the Moon's shadow hits Earth, and a lunar eclipse when Earth's shadow hits the Moon.
Solar Eclipse
Your question makes no sense.
When the Earth's shadow hits the Moon that is an eclipse of the Moon. When the Moons shadow hits the earth that is an eclipse of the Sun.
eclipse
they are called moons
Solar - moons shadow falls on earth.Lunar - earths shadow falls on moon.
Penumbra.
Earth's shadow is bigger comoared to the moons
solar eclipse lunar eclipse solar is when the moons shadow blocks out the sun
I believe you mean the lightest part of Earth's shadow casted upon the moon and the answer to that would be: The lightest part of Earth's shadow upon the moon is called the penumbra. In fact any shadow is divided between that totally blocked (umbra) and partially blocked by the light source (penumbra) so the Penumbra can indeed be the moons partial shadow on the earth during a partial or total solar eclipse
The largest of Mars' moons is called Phobos.