capella and sun
the sun is smaller in size y'all.
Yes, Antares is larger than V382 Carinae. Antares is a red supergiant star, while V382 Carinae is a white hypergiant star. The size of a star is determined by its radius, and Antares has a larger radius compared to V382 Carinae.
No, Antares is bigger than Betelgeuse. Antares is a red supergiant star with a diameter about 700 times that of the Sun, while Betelgeuse is a red supergiant star with a diameter about 600 times that of the Sun.
UY Scuti is a star that is much bigger than Antares. It is classified as a red supergiant and is one of the largest known stars, with a radius over 1,700 times that of the Sun. In comparison, Antares, also a red supergiant, has a radius about 800 times that of the Sun. This makes UY Scuti significantly larger than Antares.
no.Not even close.Antares is over 20x bigger then the sun.The sun is nothing compared to this star.But not even the antares star is big. The biggest star in the galaxy is called the vy canis majoris. The canis majoris makes antares look like it is invisible!
Barnard's Star and Antares are both red dwarf stars. However, Antares is a red supergiant star that is much larger and brighter than Barnard's Star. Both are part of the Milky Way galaxy and can be seen from Earth with the naked eye.
Yes the sun is one of the stars bigger than earth so is Sirius,Pollux and Arcturus
Arcturus is in class A.
Antares
Antares (Alpha Scorpii) is a huge red hypergiant star, with a radius 800 times that of our own sun. There are some bigger stars though, such as Betelgeuse (1180 solar radii) and V354 Cephei (1520 solar radii), but the biggest known star is VY Canis Majoris, which is estimated to have a diameter between 1800 and 2100 times that of our own sun. If it were in the centre of our solar system its edges would almost reach the orbit of Saturn.
Antares is a red supergiant star and not a constellation or an asterism.
A binary system is a term referring to two objects (usually stars, but also planets, galaxies or asteroids) whose gravitational interaction causes them to orbit about a common centre of mass.Antares has a companion star (or binary star) called Antares B which is at a distance of approximately 550 AU from Antares A. (Neptune for comparison is only 30 AU from the Sun). This "companion" takes around 878 years to orbit Antares A.