Because the orbit of the Moon has a variable angle compared to the ecliptic plane.
Lunar eclipses occur precisely at the full moon.
There are two main types of eclipses: solar and lunar. Lunar eclipses occur every 6 months. Solar eclipses occur 2-5 times per year. Eclipses can be partial or total. Partial eclipse covers only part of the sun or moon, while total covers the full entity.
At a full moon.
The Moon's orbital plane is tilted about 5 degrees to the ecliptic (the Earth's orbital plane), so the Sun, the Moon and Earth do not perfectly align every new moon or full moon. We can have an eclipse only if the alignment of the three bodies happens along the intersection of the two orbital planes.
New moon (the Earth goes into the shadow of the Moon) Lunar eclipses occur at full moon (the Moon goes into the Earth's shadow)
As far as I know, there are full and partial eclipses of the full moon and every other moon phase. It all depends on position and timing of the moon and the planet or star that eclipses it. Full or partial eclpise can only occur at Full Moon.
Solar and lunar eclipses don't occur every month because the orbits of the Earth and the Moon are tilted relative to each other. Eclipses can only happen when the Sun, Earth, and Moon align perfectly, which occurs during specific phases of the Moon (new and full). This alignment happens only a few times a year, resulting in a limited number of eclipses rather than one every month.
Lunar eclipses can only occur when the moon is in full phase. The least common of these eclipses is a full lunar eclipse.
If a full moon occurs every 30 days and it falls on a Friday, the next full moon will occur 30 days later, which is also a Friday. This means that the next full moon will occur again on a Friday after 30 days. Therefore, 30 days will pass before a full moon occurs again on a Friday.
Lunar eclipses occur when the Earth passes between the Sun and the Moon, causing the Earth's shadow to fall on the Moon. Solar eclipses happen when the Moon passes between the Sun and the Earth, blocking the Sun's light from reaching Earth. Lunar eclipses can only happen during a full moon, while solar eclipses can only occur during a new moon.
Lunar eclipses only occur at the full moon.
Almost. It's when the Full Moon is on the ecliptic.