Instead, astronomers rely on a star'sphotosphereto determine its size. The photosphere is where the star becomes transparent to light and the particles of light, or photons, can escape the star. "As far as an astrophysicist is concerned, this is the surface of the star, as this is the...
What is the biggest star in the universe? What is the brightest star in the Pisces constellation? Which constellation has the fewest stars? What was the first Kuiper belt object to be discovered? What is the biggest star in Orion constellation?
What is the universe mainly made of? A. Empty space. B. Atoms. C. The planets. D. Dark energy.6. What can we learn from the text? A. The Sun is the biggest star in the universe.B[金星原创]What is the universe?The universe contains everything that exists including the Earth, ...
The biggest single entity that scientists have identified in the universe is a supercluster of galaxies called the Hercules-Corona Borealis Great Wall. It's so wide that light takes about 10 billion years to move across the entire structure. For perspective, the universe is only 13.8 billion yea...
What is the difference between astronomy and planetary science? What does Ceres orbit? What does heliocentric mean? What is the biggest star in the universe? Explore our homework questions and answers library Search Browse Browse by subject
What is the largest star in the Universe? The largest known star in the universe isUY Scuti, a hypergiant with a radius around 1,700 times larger than the sun. And it's not alone in dwarfing Earth's dominant star. What is the biggest thing in the Universe?
in the sky–while also being really far away. Like… 93 million miles (~150 million kilometers) away from Earth. Which stands to reason–that means the Sun is pretty big. Which is true, the Sun is very big. But it’s not the biggest–far from it. So what is the biggest star?
Inside is the star and all the orbiting Planets, Asteroids, etc. A solar system may not even contain any planets. A Galaxy is a grouping of stars of millions and billions of solar systems. The Universe is the biggest of all. It encompasses everything there is, including every Galaxy, ...
What's the biggest black hole in the universe, and is there a limit to how big black holes can get?When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. An illustration of a supermassive black hole blasting jets of radiation deep into ...
The lives of stars measure in the billions or trillions of years, but their violent deaths may take just seconds. At the end of a massive star's life, when it has fused its way through its fuel reserves, the outward pressure of fusion is no longer enough to balance against its gravity...