738.35 million mi
Yes, UY Scuti is a red supergiant star, which is a type of star that is larger and brighter than a red giant star.
UY Scuti is bigger than Westerlund 1-26. It has a radius of 1,708 while Westerlund has a radius of 1,530.
The biggest known star is UY Scuti, a red supergiant located in the constellation Scutum. It has a radius around 1,700 times that of the Sun, making it one of the largest stars known.
about 4.5 billon
The largest known star now is UY Scuti with a diameter 2,375,828,000 km. UY Scuti has the radius of 1,516-1,900 solar radii, with the median radius of 1,708 solar radii, or approximately 7.94 astronomical Units.
UY Scuti is HUGE, if it replaced the sun it would extend out of Saturn's orbit.
13 duodecillion - 15 duodecillion
In terms of volume and most massive:Volume: VY Canis Majoris.Massive: R136a1
The largest celestial feature in actual size is the star UY Scuti. UY Scuti is a red supergiant star located in the constellation Scutum, and it is one of the largest known stars in terms of size. Its radius is estimated to be around 1,700 times that of the Sun.
Well friend, watching the stars can feel like watching a beautiful painting unfold before our eyes. As for UY Scuti, we can't predict exactly when it will go supernova, but rest assured that these celestial events are part of the natural and wondrous rhythm of the universe. Embrace the mystery and beauty of the cosmos, and keep looking up with wonder and curiosity!
UY Scuti is a supergiant star, while a black hole is a region in space where gravity is so strong that nothing, not even light, can escape. UY Scuti is much larger in size compared to a black hole. In terms of composition, UY Scuti is made up of mostly hydrogen and helium, while a black hole is formed from the collapse of a massive star. In terms of behavior, UY Scuti undergoes nuclear fusion to produce energy, while a black hole does not emit any light or energy and instead pulls in surrounding matter with its strong gravitational pull.
UY Scuti is one of the largest known stars in the universe, but it is not one of the hottest. It is a red supergiant star with a surface temperature of around 3,500 degrees Celsius, which is cooler than many other types of stars.