why lunar eclipse is red?
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A lunar eclipse takes place when the sun, Earth and moon line up in space. The moon passes through Earth's shadow. ... Bottom line: The moon can look red during a total lunar eclipse because of sunlight that's filtered and refracted by Earth's atmosphere.
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A Blood Moon will usually occur around twice every three years. However, the number of total lunar eclipses during a year varies. In general the amount of total lunar eclipses in a year ranges from none to three.
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In a total eclipse, the disk of the Sun is fully obscured by the Moon. In partial and annular eclipses, only part of the Sun is obscured. If the Moon were in a perfectly circular orbit, a little closer to the Earth, and in the same orbital plane, there would be total solar eclipses every new moon.
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And it's light in another sense, too: The "dark" side has few of the distinctive dark spots that mark the Earth-facing side of the moon. Those spots are called maria, from the Latin word for sea, because early astronomers mistakenly thought they were lunar seas (they're actually volcanic plains).
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A Moon that actually looks blue, however, is a very rare sight. The Moon, full or any other phase, can appear blue when the atmosphere is filled with dust or smoke particles of a certain size: slightly wider than 900 nm. The particles scatter the red light, making the Moon appear blue.
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A lunar eclipse occurs when the Earth passes between the Sun and the Moon. Even though the Earth blocks light from the Sun, the Moon doesn't turn completely dark. ... While a total lunar eclipse may be called a blood moon, the Moon isn't necessarily red.
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What you were seeing is an optical illusion, caused by reflections of ice crystals in the upper atmosphere from cirrus or cirrostratus clouds. This is called the “halo effect,” or a Lunar Halo, and it is caused by light rays diffracting around the moon. Twenty thousand feet above your head are thin wispy cirrus clouds.
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During a total lunar eclipse, the Earth moves between the Sun and the Moon and cuts off the Moon's light supply. ... A solar eclipse occurs when the Moon's shadow falls on the Earth. They do not happen every month because the Earth's orbit around the sun is not in the same plane as the Moon's orbit around the Earth.
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At new moon, the Moon is lined up between the Earth and the Sun. We see the side of the Moon that is not being lit by the Sun (in other words, we see no Moon at all, because the brightness of the Sun outshines the dim Moon!)
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Blood moon is the moon appears red during the lunar eclipse due to the light rays of sun reflected by moon. Supermoon is the moon when comes near to the earth & becomes seems bigger. Blue moon is not anything like blue it is just 2nd full moon in a month is a blue moon.
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A partial lunar eclipse occurs when only a small part of the moon is instead located inside the earth's umbra. A penumbral eclipse occurs when the moon's path takes it through the penumbra of the earth, but it does not cross into the umbra. Solar eclipses are slightly different.
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This ring surrounding the Moon is caused by the refraction of Moonlight (which is really reflected sunlight, of course) through ice crystals suspended in the upper atmosphere between 5-10 km in altitude. ... Generally they're seen with cirrus clouds; the thin, wispy clouds at high altitude.
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If you like astronomy, you probably enjoy lunar eclipses, when the Earth casts its shadow on the moon. Lunar comes from the Latin word luna, meaning moon. The Roman goddess of the moon is called Luna (Selene in Greek mythology). There are lunar eclipses, a lunar calendar, lunar tides, and lunar orbits.
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Total eclipses are rare because the timing of the new moon within the eclipse season needs to be more exact for an alignment between the observer (on Earth) and the centers of the Sun and Moon.
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A lunar eclipse can occur only on the night of a full moon. ... Due to this reddish color, a totally eclipsed Moon is sometimes called a blood moon. Unlike a solar eclipse, which can only be viewed from a relatively small area of the world, a lunar eclipse may be viewed from anywhere on the night side of Earth.
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In a total eclipse of the moon, the inner part of Earth's shadow, called the umbra, falls on the moon's face. At mid-eclipse, the entire moon is in shadow, which may appear blood red. In a partial lunar eclipse, the umbra takes a bite out of only a fraction of the moon.
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The full moon occurs when the moon is on the opposite side of the earth from the sun. ... A lunar eclipse occurs when the sun, earth, and the moon are exactly in a line, with the sun and moon on opposite sides of the earth. This causes the earth's shadow to fall on the moon.