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Home / Science / ‘Super wolf blood moon’ to welcome in 2019 with rare celestial spectacle this month

‘Super wolf blood moon’ to welcome in 2019 with rare celestial spectacle this month



A super wolf's blood moon will be on display in all its splendid splendor at the end of this month, as a rare cosmic gesture of welcome in 2019.

People living in the Americas, Europe, Africa and the Central Pacific region could take a look at this beautiful picture in the late evening of January 20 and early in the morning of January 21, according to National Aeronautics and Space Administration (NASA).

The eastern part of North America will have the best view, but the complete lunar eclipse will be visible from coast to coast and will last much longer than most eclipses, with a duration of about one hour. and three minutes. Super wolf blood moons are very rare: only 28 are expected to line up to this century.

Here is all you need to know about the heavenly excitement that awaits you:

What is a "wolf moon"?

"Traditionally, a wolf moon is the first full moon in January," said Tracy Gregg, planetary scientist at the University of Buffalo.

Why is it called a "wolf moon"?

"Nobody knows for sure why you call it that," Gregg said. "But I'm sure you can imagine European cold and dark winters a thousand years ago, with wolves howling in the distance."

  PHOTO: A multi-exposure image of blood and supermoon is seen in Canada with clear skies in Montreal on the night of September 27, 2015. Astronomers have claimed that a blood moon would return in 33 years Xinhua News Agency / Getty Images FILES
A multi-exposure bloodshot and supermoon image was seen in Canada with a clear sky in Montreal on the night of September 27, 2015. Astronomers claimed that a blood moon would return in 33 years

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Nobody knows for sure why you call it that. But I'm sure you can imagine European cold and dark winters a thousand years ago, with wolves howling in the distance.

What's a 'super moon'?

"A super moon is when there is a full moon at the same time as the moon is closer to the Earth," Gregg said. "The distance between the Earth and the Moon changes slightly every day when the Moon orbits around the Earth [and] when the moon and the Earth come closer to one another, [when] the Moon really seems more great than usual. "

What is a "blood moon"?

"A moon of blood is part of a lunar eclipse.While the shadow of the Earth comes between the Sun and the full moon, the color of the moon turns into a reddish tinge," explained Gregg. .

  PHOTO: A super moon shines with blood red during a complete eclipse above the Big A Sign of Angel Stadium in Anaheim, California on January 31, 2018. Eugene Garcia / EPA, FILE [19659011] A super moon shines with blood red during a complete eclipse above the Big A Sign of Angel Stadium in Anaheim, California on January 31, 2018.

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L & # 39 Earth's atmosphere spreads with blue light (that's why the sky looks blue), but the red light is reflected on the surface of the Moon – that's what we see during a lunar eclipse.

Why does the moon look red?

"We are used to seeing the full moon when the bright moonlight is pure sunlight reflected from the moon's surface," Gregg said.

"During a lunar eclipse, the only moonlight is reflected from the earth and terrestrial atmosphere. The Earth's atmosphere disperses blue light (that's why the sky looks blue), but the red light is reflected on the surface of the Moon – so that's what we see during a lunar eclipse. "

What is a "super moon of the wolf of the blood"?

"So a super blood wolf moon" is: a) the first full moon in January, b) a full moon that occurs when the distance between the Earth and the Moon is as short as possible c) a & # 39 Lunar eclipse – all happening right away! ", said Gregg, adding that it is a rare phenomenon.

When could I see it?

The total lunar eclipse will begin on Sunday, January 20 at 11:41. EST and will last until 12:44 on Monday 21 January, according to Space.com, which indicates the peak display at 12:16 am EST on January 21


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