Rabu, 04 Februari 2015

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Selasa, 03 Februari 2015

Cat's Eye Nebula

                Is there any relation between a rose, a star, and our holy Quran? Maybe you will answer “All of them are beautiful”. It isn’t wrong, but is there something else that can bond them together?




                The answer is ‘A phenomenon that involves rose formed stars that is written in Al-Quran’. ”Hah?”. Still don’t understand? If not you can see in Q.S. Ar-Rahman 37:


“And when the sky splitteth asunder and becometh rosy like red hide”


                “When the sky splitteth asunder” it means Qiyamah or the Doomsday and “becometh rosy like red hide” means a scheme of colors (not just red) when the Doomsday comes with it’s asperity.


At September 18th 1994, the NASA took a photo from a nebula succesfully with the telescope Hubble. It is predicted to be a 1.000 years old star that died (Supernova). It was later presented in the American Astronomical Society in Tucson Arizona at January 11th 1995.
(For more information, you can access http//www.hubblesite.org  or http//www.stsci.edu)


           A confession from NASA said that if a star explosed, then it would make a form like a red rose. Even more, some people named this phenomenon as Oily Red Rose Nebula. A dying star can also be called Supernova.

Now, after some researches, scientist took some photos of dying stars again and found that the colors are green. Because of it’s lightening green color, scientist named it ‘Cat’s Eye Nebula’. And now you are asking, why did Allah explained a supernova with a red color? The answer is simple: the green color that you see in the photos is actually not the real color. The hubble telescope is been programed to color the picture based on what it comprehend, as example blue color stands for oxygen, etc.. A NASA scientist said:

"The colors in Hubble images, which are assigned for various reasons, aren't always what we'd see if we were able to visit the imaged objects in a spacecraft. We often use color as a tool, whether it is to enhance an object's detail or to visualize what ordinarily could never be seen by the human eye." 



‘Cat’s Eye Nebula’, How does it happen?

Because ‘Cat’s Eye Nebula’ is a little bit hard to write, i’ll write it down as Supernova (hehe sorry...). A supernova is a event that bigger that signify the death of a star and is bigger than a Nova. A dead star before it dies  glows million times brighter than usually it does. After some weeks or months, the died star will release a big amount of energy with a velocity of 30.000km/s that will cause a big explotion. The explotion is caused when the solar core stop or activate the production of energy through nuclear fusion. Once the stellar core is old stopped producing energy, then the star will undergo gravitational collapse and suddenly become a black hole or neutron star, and releasing gravitational potential energy that heats and destroys the outer layers of the star. A Supernova happens every one second in this universe.

And now the final question: What will happen if a star near earth exploads? Yeah, it’s just a matter of time that the Doomsday will come. So, maybe it’s time for us to think more about the afterlife. Wallahu A’lam bisshawab.




To close this article, let’s see the continuation of the verse above:


“So, which of the favors of your Lord would you deny?”

I think it’s enough from me. I am so sorry if there are many mistakes in this article. Thanks for reading ^_^... Wassalamualaikum warahmatullahi Wabarokatuh.


 



http://www.alim.org/library/quran/ayah/compare/55/30/all-that-exist-will-perish-except-allah,-who-is-busy-in-heavy-tasks-all-the-time

http://id.wikipedia.org/wiki/Bintang#Umur

http://www.alim.org/library/quran/ayah/compare/55/37/no-one-can-run-away-from-the-jurisdiction-of-allah-and-sinners-will-be-punished-in-hell#sthash.7LiZwrA0.dpuf

https://alhimmatu.wordpress.com/