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The lunar total lunar eclipse will show all the bright colors expected from a blood moon, appearing dark red or orange. There will also be a Rayleigh scattering, which eliminates particles of green and purple light in the sky during the eclipse. ( Pixabay )
A total lunar eclipse occurs from July 27 to 28 and is about to be the longest that people of the twenty-first century will see in their lifetime
. Moon "eclipse will have its total phase last one hour and 43 minutes on July 27, a time when the Earth's satellite will be displayed in such a glorious red or reddish-brown color." The anticipated celestial event will last nearly four hours [19659004] The moon turns dark red or reddish brown during an eclipse, not completely dark because part of the sunlight that passes through the atmosphere of the planet is after the air of the Earth has diffused more from light to shorter wavelength, as in the green or blue hues, there are only longer wavelengths, which are at the red end of the Earth. Spectrum
The July total eclipse will show all the bright colors expected from a blood moon, appearing either in deep red or orange. There will also be Rayleigh scattering, removing particles of green and violet light in the sky during the eclipse.
What makes it so special?
Typically, there are two lunar eclipses each year, but not all are total eclipses. . This particular lunar eclipse is very long because of the day it falls on it.
According to its location in the world, the 27th and 28th of July will mark both the full moon and the lunar apogee. The latter is the farthest orbital point of the Earth and combined with a full moon, it will lead to the prolonged eclipse
"This smaller and slower full moon takes longer to cross. Earth's shadow that a full moon closer to Earth and moving faster into orbit, "said astronaut Bruce McClure of Earthsky
When and Where to See the Eclipse [19659007] The total eclipse will take place from 3.30 pm EDT until 5:13 pm EDT The moon will be partially eclipsed for about an hour before and after the eclipse, while the maximum eclipse will be will produce at 4:21 pm EDT.In view of this moment, the eclipse will not be visible from North America.
Instead, any eclipse will be visible on the screen. East Africa and Central Asia and partially on West Africa, East Asia, South America and the United States. 9, Europe, as Australia.
As a bonus, Mars will also appear particularly large and bright in the sky, as the planet approaches its closest approach to Earth in 15 years. Skywatchers may then be able to glimpse the red planet with the spectacular blood moon.
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