Antares is bigger than V382 Carinae. but they are very close in size. V382 Carinae has a radius of 747 solar radii but Antares is 822 solar radii.
Its radius is estimated to be about 300 times the radius of the Sun.
Hypergiants are super luminous supergiants. It isn't all about sheer size. Eta Carinae is a hypergiant but it is smaller than the supergiant Antares. This is due to the fact that Eta Carinae is about 60 times as luminous as Antares and 10 times as massive. Although size doesn't matter, the largest star VY Canis Majoris is a Hypergiant.
The sun is a star, some stars are larger and other are smaller.
All stars are bigger than the moon.
Antares is bigger than V382 Carinae. but they are very close in size. V382 Carinae has a radius of 747 solar radii but Antares is 822 solar radii.
The largest star known to man is called the Pistol Star. It lies in the center of the Pistol Nebula in the Milky Way and is believed to be 100 times bigger than the sun.
Its radius is estimated to be about 300 times the radius of the Sun.
Hypergiants are super luminous supergiants. It isn't all about sheer size. Eta Carinae is a hypergiant but it is smaller than the supergiant Antares. This is due to the fact that Eta Carinae is about 60 times as luminous as Antares and 10 times as massive. Although size doesn't matter, the largest star VY Canis Majoris is a Hypergiant.
The closest would be the pistol star with a radius of about 300 -> 340 times that of our own Sun. See related link for more information.
No, you don't have to confuse "more massive" with "bigger". The most massive star in the eta Carinae system may have 100 times the mass of the Sun and be dozens of times bigger than our star but it is far smaller than VY CMa. VY CMa is a red supergiant that has swollen to an extremely large size due to shell burning of different layers on its last stages of life. VY CMa is a cool star. On the other hand eta Carinae is very hot and it is in a different evolutionary state. It is so massive that it will never reach the red supergiant state because it is losing mass at a fast rate. Also the companion play a role and alters the evolution. Eventually eta Car will become a WR star (a naked core) and explode as a supernova. The same fate is expected for VY CMa but since it has already become a rec supergiant it is very likely that it won't become a WR star. This shows that VY CMa is far less massive than eta Car.
The sun is a star, some stars are larger and other are smaller.
'Sol' also known as the sun is the only star in our solar system and is therefore the biggest one. If you meant planets than that would be Jupiter.
The sun is a star!
that question doesn't make sense. there are star that are one billion times bigger than our on solar system star, how ever bigger stars live a shorter life than smaller stars!
All stars are bigger than the moon.
the gamma star is about 4000 times bigger than the sun