Thursday, 24 January 2013

The visual spectacle of Comet "Ison"

If a celestial body "survive" let the Sun will pass by Earth, and the sky will shine like the moon and it will be visible during the day.

Astronomers expect that the comet will be visible in the fall with the naked eye - even during the day, it said the U.S. space agency Nasa. Already called "comet of the century", is now close to the orbit of Jupiter, visible as a weak "speck of light" that moves through black space. Although it does not seem important, but it is far brighter than the thousands of distant stars visible in the night sky, astronomers suggest.For now, only through large telescopes see that it was a comet, but later this year, when it approaches Earth, the comet "Ajson" becomes strikingly celestial body, visible to the naked eye even in broad daylight.Comet "Ajson" will pass close to the sun, explains Karl Batams Research Laboratory of the U.S. Navy, adding that "her past the Earth can be spectacular."Russian Vitaly astronomers Nevski and Artem Novičonok first noticed the comet September 2012. and gave it the name by the acronym of its program for observing the sky, "International Scientific Optical Network" (International Scientific Optical Network) - "Ison"."The case is so extreme distances (near the orbit of Jupiter), the comet is very bright," says Batams.Her glow indicates that it gas and dust ejected from a fairly large core "range from one to 10 kilometers," estimated Matthew Knight from Lowell Observatory.This "dirty snowball" as scientists call comets because of their composition, proleteće 28th November this year, the Sun, the more than one million miles above its surface. If the comet survives of the summer, which is unknown, the sky could be the object that appears as a glowing moon, visible near the sun in broad daylight. Dusty tail of the comet, which will extend the night sky, could be seen worldwide sensation.Since "Ison" but called it "comet of the century", from Don Jemans Our program for near-Earth objects, believe that it is premature. 'Previous' comet century' appeared in 1973, when it appeared that the comet "Kohoutek" throw a great show. But in the end it was so much disappointment, it turned into a joke, "recalls Jemans as" comet totally unpredictable. "'Comet' Ison 'has the potential to climaxing, but it can happen and it does not happen anything, "agrees Batams.


Sun-threatening comets

Danger to the sun comet. It is known that tidal forces and radiation from the sun destroy the comet. A recent example is the comet "Ellen," which broke up and scattered 2011, as it approached the Sun. "Ellen", however, was much smaller than the new comet that approaches us.

A better example of a comet "Lavjoj" which flew through the atmosphere intact Sun 2011th weeks and then delighted viewers with colorful tail of the Earth.

'Comet' Ajson 'probably at least double that of comets' Lavjoj' and it will be a little further away from the Sun's surface than that, "says Knight, and provides:

"This suggests that the 'Ajson' survive and produce a spectacle."

15 comments:

  1. its very nice and fine ... go ahead .

    ReplyDelete
  2. This is a great and useful article .It helps learning something new .I did not know about Ajson and never heard about it . But your article made me known on it

    ReplyDelete
  3. This post is informational to all. It help us to learn many new thinks. I learn many new things in this post.

    ReplyDelete
  4. Yeah, i agree with your conversation. This is really a nice a nice and informative post.

    ReplyDelete
  5. Well i am also doing some research on these type of topic . Thanx for the infos .

    ReplyDelete
  6. The article " The visual spectacle of Comet "Ajson" is found to be really good and the presentation contained in it is true and very useful to know about. So hope you will keep posting the useful information about the subject matter is useful and good.

    ReplyDelete
  7. This is a awesome and useful content .It allows studying something new .I did not know about Ajson and never observed about it . But your content developed me known on it

    ReplyDelete
  8. Really, i approval with your conversation. This is really a amazing a amazing and useful post.

    ReplyDelete
  9. This is an excellent idea.So I shall hope you will keep posting the useful information about the subject matter is useful and good.

    ReplyDelete
  10. hmmm... this is very interesting! i live this post because is very informative

    ReplyDelete