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The "blood moon" of July 2018 and the lunar eclipse will be more durable than any other event of this kind between 2001 and 2100. The moon was very close to reaching that peak of time. eclipse that we will have in the night of July 27 to 28, July 16, 2000, the eclipse lasted 1 hour and 46.4 minutes
In Spain, the lunar eclipse will begin at 17:14 and will will finish at 23:28; the highlight of the eclipse will be at 20:21
Thus, from beginning to end, the moon will take nearly four hours to cross the Earth's shadow. "
A lunar eclipse occurs when the Sun, the Earth and the Moon are directly aligned, and the orbit of the Moon takes it directly to the Earth's shadow During the eclipse, when the moon passes through the shadow projected by the Earth (what we call the Shadow), it acquires an intense red or orange color instead of disappearing completely from sight (hence the nickname of "Moon of blood"). This strange effect known as Rayleigh scattering filters bands of green and violet light in the atmosphere during an eclipse
Rayleigh scattering is also responsible for the color from the sky, the orange sunsets and even the color of the blue eyes.After the end of the eclipse, the moon will be visible again in all its glory.
] WHY? L & # 39; lunar eclipse is so long?
In July 2018, the full moon and lunar falls exactly on apogee the m July 27. The lunar apogee is the orbital point farthest from the Moon in relation to the Earth, which makes it particularly small and distant.
This will be the smallest and farthest full moon of the year, which means that the moon will take longer. crossing the dark shadow of the Earth, making the eclipse longer and giving us more opportunities to capture the perfect snapshot of the lunar eclipse.
A few days after the longest lunar eclipse, Mars will pass through the Earth at its closest point to us since 2003. That's true; on July 31, the red planet will be only 57.6 million km from the Earth, which will make it clearly visible to the naked eye.
Astronomers from the eastern hemisphere can easily see Mars as a blood moon on July 28th and 29th.
The eclipse will be visible from almost every country in Europe, Africa, the Middle East and Central Asia.
This fantastic astronomical event will be preceded by a partial solar eclipse. which will take place on July 13th.
Source: muyinteresante / MF
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