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How big is a red giant star?
100 times diameter of the sun.
How do you use red giant in a sentence?
Our sun is expected to become a red giant within a few billion years. The red giant star Antares has a diameter 800 times that of the Sun.
How big is a red giant compared to your sun?
A red giant can be hundreds to thousands of times larger in diameter than our Sun. This expansion occurs as a star exhausts its core hydrogen fuel and starts to burn helium in its outer layers, causing it to swell and become a red giant.
What is the size of alphard star?
Alpha Hydrae (Alphard) is a red giant star located in the constellation Hydra. It has a diameter that is estimated to be around 50 times that of the Sun.
Is earth going to burn?
Yes. The sun will eventually become a red giant whose diameter will be larger than the Earths' orbit.
Will the sun turn into a red giant soon?
No. The sun will become a red giant in about 5 billion years.
How big will the Sun be in AUs as a red Giant?
Our sun currently has a diameter of 1.4 x 106 kilometres. One AU is approximately 150 x 106 kilometres. The sun is then currenly around 0.01 AU in diameter. Red giants can expand to tens or hundreds of times the sun's current diameter. The sun would, being in the middle of the mass range in which stars form red giants, would probably end up being somewhere between 0.5 and 1.5 AU in diameter, possibly nearer the end of the range.
What are the similarities between the sun and red giant?
Our Sun will eventually become a Red Giant towards the end of its life.
What are the Similarities between the sun and a red giant?
Our Sun will eventually become a Red Giant towards the end of its life.
How large will the sun be as a red giant?
When the sun becomes a red giant, it will expand to about 100 times its current size.
How do you Compare and contrast the sun with a red giant?
Here's one One is alive and one is not there praktikley the same think the sun is a big red giant andthe sun is just a sun our sun orbits other planets when the red giant floats around space
Which is earths sun a yellow star or a red giant?
A yellow star. The Sun is definitely not a red giant; if it were to swell to the size of a red giant (like Antares, for example), our Earth would end up inside the Sun.
