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The inhabitants of the Earth will see tomorrow, the longest total lunar eclipse of the 21st century, reddened and the planet Mars at its shortest distance from the Earth. "This is a rare intersection of important astronomical phenomena," said Pascal Deccan, space science specialist at the Paris Observatory. "It's the long eclipse with the moon at its greatest distance from Earth and the presence of Mars at its farthest distance from the Earth.
"The moon will be red with a slightly coppery color, and Mars, known as the red planet, will shine on its side and its color will be tilted toward orange," he said.
This phenomenon can be seen with the naked eye, and telescopes and telescopes allow to see it more clearly.
but will see it only partially or completely in half the world, in Africa, Europe, Asia and Australia, especially in East Africa, the Middle East and India.
The inhabitants of France, for example, will only see the last eclipse, and in the south over Paris.
The phenomenon of the lunar eclipse occurs when it is located on the same line as the sun and the earth, and that the earth obscures the sunlight.
And on Friday, the moon will be red, it will enter the earth in part, then completely, then will come out little by little, and the phenomenon will begin at 18:24 GMT.
The total eclipse phase will last one hour and 43 minutes, the longest lunar eclipse of the 21st century.
"This is a version of the eclipse that took place on July 16, 2000 and lasted one hour and 46 minutes, and it was the longest lunar eclipse of the twentieth century" said Pascal Decan. The second in 2018, after that of January 31 last.
Then a phenomenon called scientists called the "giant moon" because the moon looked very big in the sky.
The moon in the projected eclipse would be a "small moon" because at that time it would be farthest away from Earth. This is why it will take longer to get out of the ground.
And when the earth darkens the light of the sun, it looks red to those who look at it from the earth. The reason is that the atmosphere of the Earth deflects the sun's red rays towards the region of the shadow, reflected by the moon of the Earth.
Depending on weather conditions and especially pollution, the moon may appear gray or dark. It may appear bright red if the weather is dust free.
In addition to the moon, it will be possible to see Mars, which will be at its shortest distance from the Earth between 57 million and 600 thousand kilometers.
Mars will continue approaching the Earth until the end of the month, then come back and leave. Mars will not be able to see this near the Earth until 2035.
Mars will look like a bright eye, and with the help of a telescope or glasses, you can see the details.
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