Question

which is the biggest star in our galaxy.....?

Answer 1

Answer:

VY Canis Majoris

Explanation:

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.

Answer 2

Answer

The largest known star in the universe is UY Scuti, a hypergiant with a radius around 1,700 times larger than the sun.