"exploding into pieces"
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SpaceHey Blog URL:
https://blog.spacehey.com/informationeater
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Category: Blogging
Hubble's law explains that galaxies move away from us proportionally to their distance. It's also the first evidence for the Big Bang theory. If you imagine a balloon with three dots on it (A, B, C), and dot B on the balloon will be twice as far as dot C from dot A, if you inflate the balloon, you'll see that dot B moved from dot A twice as fast than point C. This is what Hubble's law is about, b... » Continue Reading
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Category: Blogging
hey chat, sorry for not posting for almost 3 months I don't have an excuse honestly (its not like anyone cares anyway lmao) :p I' m going to simply explain how the JWST works, if you want a more detailed explanation, click here: !! 30 minute yt video !! JWST launched » Continue Reading
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Category: Blogging
hey sigmas What's the difference between meteoroids, meteors, and meteorites? Meteoroids are much smaller than asteroids , and they are rocky or metallic. They are in outer space , coming from the asteroid belt or comets. Meteoroids fall into the Earth's atmosphere constantly. Meteoroids that enter Earth's atmosphere are called meteors. Meteors, known as shooting stars, are meteoroids, comets, or ... » Continue Reading
Category: Blogging
hey guys! :D Transneptunian objects are objects behind the orbit of Neptune . The biggest TNO is Pluto. Why isn't Pluto a planet? For an object to be classified as a planet, it has to orbit a star and clear up the space around it of debris . Pluto is orbiting a star, but it's much smaller than any other planet and is surrounded by many similar objects in the Kuiper belt . We call objects like Plu... » Continue Reading
Category: Blogging
HEY :D! after terrestrial planets, there are 4 more planets in our solar system, and all are gas giants. lets talk abt each one in order! The fifth planet of the solar system and the first gas giant is Jupiter. Jupiter is approx. 5 AU away from the sun (5x farther than Earth), and it is the biggest planet in the solar system with a diameter of 139 822km! It could fit at » Continue Reading
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Category: Blogging
hey guys :D There are 4 terrestrial planets in our solar system , so let's talk about each one! The first one, closest to the Sun is Mercury . Mercury is the smallest planet, with a diameter of 4 480km. It's approx. 60 million km away from the Sun, and it is too hot to have an atmosphere . With a lack of a proper atmosphere, Mercury is the hottest and » Continue Reading
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Category: Blogging
hey guys!! The Sun is a typical yellow star, type G. It is a population 1 star, which means it is a relatively new star created from material left behind by the supernovas of other stars. Sun is made of 4 layers. The outer, visible one is called a photosphere. The Sun's photosphere has a temperature of around 6000K. The core of the sun has a temperature of around 15 million K. Between the photosph... » Continue Reading
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Category: Blogging
heyy The solar system started developing around 4,55 billion years ago. With the creation of the Sun, a protoplanetary disk was created around it. A protoplanetary disk is a flat cloud of gas dust around a (new) star. When the sun was still a protostar, the protoplanetary disk was made only of a few minerals. But later, thanks to the radiation from the sun created by fusion, other minerals were c... » Continue Reading
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Category: Blogging
hey guys!! I've already made a blog about black holes, and I really like this paradox, but to properly understand it let's explain what quantum information is! Quantum information is basically the information of an object made of atoms . An apple, for example, contains some kind of quantum information and even if you break it or eat it, its information still exists in some form in the universe. Qu... » Continue Reading
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Category: Blogging
hey skibidi sigmas after the death of a massive star, a neutron star or a black hole is created. i already made a blog about neutron stars, so let's talk about black holes! For a black hole to exist, a neutron star that has more than 3SM has to collapse. All the mass collapses into an object with infinite density but no volume . this is a black hole. Black holes warp spacetime so much, that not e... » Continue Reading
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Category: Blogging
hallo :D A neutron star is born after a massive star dies and explodes in a supernova. A neutron star is made out of neutron degenerate gas , containing less than 3 SM . If the mass goes beyond this limit, it'll become a black hole. We call this the Tolman–Oppenheimer–Volkoff limit. Neutron stars are approx. 10-20km in diameter . They have an atmosphere, but it's only about 1m high. Underneath th... » Continue Reading
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Category: Blogging
what's up sigmas I have already talked about low-mass stars, so I think it's time to talk about the massive ones! Massive stars are typically white or blue and are very big and hot . They can get from 9 to 10 solar masses. They go through the same process as low-mass stars, but even faster, up until they become a red giant. The core becomes smaller than before, but because of the star's mass, it g... » Continue Reading
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