Question

$\green\huge[what \: is \: bigstar?]$ ​

Answer 1

Answer:

⏩☺Giant star. ... Stars still more luminous than giants are referred to as supergiants and hypergiants. A hot, luminous main-sequence star may also be referred to as a giant, but any main-sequence star is properly called a dwarf no matter how large and luminous it is.⏪

Answer 2

Required Answer ✌️

• Big Star

The largest star that we know of is called VY Canis Majoris it's a long way from Earth between 3,900 and 5,000 light years. It's so big if it was the Sun in our solar system its surface would extend past Jupiter.

• Size of Big Star

The approximate size of the star is about 750m miles, or nearly eight astronomical units, where one astronomical unit is the distance between the earth and the sun. This is large enough that it would extend past Jupiter.

• Star Size Comparison

The biggest/largest known stars in the Universe. VY Canis Majoris (VY CMa) is a red hypergiant star located in the constellation Canis Major. With a size of 2600 solar radii, it is the largest known star and also one of the most luminous known.

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