Betelgeuse is a red supergiant star located in the constellation Orion. It is indeed significantly larger than our Sun. Here are some approximate comparisons of the size of Betelgeuse relative to the Sun:
Diameter: Betelgeuse has a diameter estimated to be about 1,000 times larger than the Sun. To put this into perspective, if we were to place Betelgeuse at the center of our solar system, its surface would extend beyond the orbit of Jupiter.
Volume: Betelgeuse is approximately 3.7 billion times larger in volume than the Sun. It is a massive star, which contributes to its substantial size.
Mass: Although Betelgeuse is larger in size, it is less massive than the Sun. It has an estimated mass of around 10 to 20 times that of the Sun. This difference in mass contributes to the star's unique characteristics and eventual fate.
It's important to note that these estimates are based on scientific observations and models, and there can be some variations in the precise measurements due to the inherent complexities of studying stars.