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Home / Science / A rare show of shooting stars will be on display in the night sky this week

A rare show of shooting stars will be on display in the night sky this week



Unicorn Meteor Shower: A rare show of falling stars of a mysterious comet will be seen in the night sky on Friday when hundreds of space stones fall in just one hour – the largest of its kind in nearly 25 years.

  • The rain will be visible in the area of ​​the constellation "unicorn" or "monoceros".
  • The meteors in the rain of the unicorn move at a speed of 140,000 km / h.
  • It will only take about an hour, but 400 meteors are expected during this time
  • If the sky is clear, it should be visible around 4:50 am on November 21st.

A & # 39; rare celestial event & # 39; will be visible on Friday as Alpha Monocertoid in the night sky The meteor shower is expected to be the most impressive since 1995.

The chill is the result of Earth wandering through the tail of a mysterious comet and observing meteors at a speed of 140,000 miles per hour.

Also known as "unicorn chillers", the meteors will appear in the sky near the Monoceros or Unicorn constellation – near Orion the Hunter.

If the show is as big as the chill of 1995, it will be one thing to watch, say Esko Lyytinen and Peter Jenniskens, the meteorologists who predicted the larger eruption.

  The Meteors, also known as

Also known as the "unicorn chill", the meteors appear in the sky in the Monoceros or Unicorn constellation – near Orion, the Hunter [19659019] When the sky is clear, you will be able to witness rainfall in South America on the 22nd of November starting at 4:50 GMT. the eastern parts of North America, Western Europe and West Africa approx.

In the course of an hour up to 400 shooting stars can be seen, that is about seven per minute.

In contrast, in the last Leonid meteor shower, about 15 shooting stars fell through the sky every hour.

This is just a prediction and things could change. The comet must still be discovered & # 39; and so the team has used estimates of its path from previous showers to come up with the suggestion of a big shower on Friday.

& # 39; I think now that there is a pretty good chance of no breakout at all. And even if so, it will not be as impressive as many believe, "says Bill Cooke, NASA's Meteoroid Environmental Officer.

The fact that we do not know the true orbit of the comet makes it difficult to predict whether we will cross the center of the comet's tail or miss it altogether.

"If [the orbit] is much smaller or larger, the distance from the center of the stream will be greater and there will be no celestial appearance, only the normal ones puttering along with their normal rate of 3 or so meteors per hour ,

He said astronomers still enjoy showering as they could better predict the comet's orbit for future showers by counting how many meteors burn in the space of an hour.

  Meteors, the The number of meteors that occur during a shower resulted in the 2002 Leonid shower - pictured here from Jordan - that created a meteorite storm.

.The number of meteors that are visible in the shower, depends on how close to the center of the comet's tail the earth passes by … In the Leonid shower from 2002 – pictured here from Jordan – a meteorite storm developed

Early Large unicorn showers occurred in 1925, 1935, 1985 and most recently in 1995, although all showers were unexpected except in 1995

The 1995 shower was the first time that a major eruption was predicted.

According to Lyytinen, conditions are similar to those of the 1995 shower, and the moon is dying so its light should not fade away. Steam the show.

Unlike most meteor showers, which can last for several hours, the breakout of the unicorn is often over within an hour, according to the American Meteor Society.

They suggest finding an area with as little light pollution as possible and arrive one hour before the start of the shower if the predicted start time is not exactly right.

WHEN ARE THE DIFFERENT MEASURING SHOWERS IN THE YEAR?

Throughout the year there are eight regular meteor showers, which differ in size, number of meteors per hour and visibility in the sky.

  Tonight around 20 falling stars per hour are expected on the Orionids Meteor shower reaches its peak in the UK [Picture archive]

It is expected that this evening about 20 shooting stars will be seen every hour in the Orionids meteor shower. (Photo library)

  • January – Quandrantids
  • April – Lyrids
  • May – Eta Aquarids
  • July – Delta Aquarlids
  • August – Perseids
  • October – Orionids
  • November – Leonids
  • December – Geminids

Source: NASA

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