Home / Science / What is the blood moon? All you need to know about 2018 biggest eclipse event

What is the blood moon? All you need to know about 2018 biggest eclipse event



The total Moon Moon Eclipse of the Blood Moon shows all the bright colors expected of a blood-moon that appears either deep red or orange. There will also be Rayleigh scattering, which removes green and violet light particles in the sky during the eclipse. Pixabay )

A total lunar eclipse will take place on 27-27 July, and it will be the longest people in the 21

st century will see during their lifetime.

"The Moon Moon Eclipse will have its total phase at the latest one hour and 43 minutes on July 27, a time when the Earth's satellite will appear in such a radiant red or maroon color. The expected celestial event will be almost four hours.

What is the blood moon?

The moon becomes deep red or reddish in color under an eclipse, not completely dark, because some of the sunlight passing the planet's atmosphere is bent around the edge of the earth and falls on the surface of the moon.

When the Earth's air spreads more shorter wavelengths, like in green or blue shades, it remains the longer wavelengths that are in the scared end of the spectrum.

The total eclipse in July will show off all the bright colors expected of a blood , which occurs either in deep red or orange. There will also be Rayleigh scattering, removing green and violet light particles in the sky under darkening lsen.

What makes it so special?

Usually 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.

Depending on a place in the world, 27-28 July will mark both a full moon and a moon moon. The latter is the longest turning point from the ground and in combination with a full moon it will lead to the extended eclipse.

"This smaller and slower full moon takes more time to cross the shadow of the earth than a full moon closer to the ground and moving faster in circulation," said astronomer Bruce McClure from Earthsky.

When and where to see the eclipse

The total eclipse will occur from 3:30 EDT until 5:13 p.m. EDT. The moon will be darkened in part for about an hour before and after the eclipse, while the maximum eclipse will occur at 4:21 pm. EDT. Given this point, the eclipse will not be seen from North America.

Instead, the entire eclipse will be seen across East Africa and Central Asia, and is seen in western Africa, Eastern Asia, South America, Europe and Australia as well.

As a bonus, Mars will also appear especially big and bright in the sky as the planet moves towards its closest approach to the ground in 15 years. Skywatchers can then catch a glimpse of the red planet along with the spectacular bloodstream.

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