UY Scuti (BD-12°5055) is a red supergiant star, located 5,900 light-years away in the constellation Scutum. It is also a pulsating variable star, with a maximum brightness of magnitude 8.29 and a minimum of magnitude 10.56, which makes it too dim for naked-eye visibility.

May 25, 2016 · Antares and Betelgeuse may be colossal stars, but we take it to the next level of stellar monstrosity with a visit to UY Scuti, a star that makes our Sun seem no bigger than a pinpoint. This illustration shows the approximate size of the red supergiant UY Scuti compared to the Sun. Philip Park / CC BY-SA 3.0

Dec 6, 2019 · UY Scuti is located in or galaxy the Milky Way, at about 5.219 light-years away from Earth. UY Scuti changes its brightness but it can be viewed from Earth as it is a pulsating star. It has an absolute magnitude of -6.2, UY Scuti is thus 340.000 times more luminous than our Sun.

May 8, 2023 · The biggest known star is UY Scuti, about 1,700 times larger than the sun. (Image credit: Philip Park (CC BY-SA 3.0)) However, all stellar sizes are estimates.

UY Scuti is a red hypergiant pulsating variable star, located roughly 5,100 lightyears from the Earth, in the Scutum constellation. The star sits in a similar area of the sky to Sagittarius A*, the engine black hole at the centre of the Milky Way , in a fairly central galactic location.

Mar 10, 2024 · UY Scuti is an evolutionary red hypergiant with the stellar classification M2-M4Ia-Iab. With a surface temperature of 3,550 K, the star is about 124,000 times more luminous than the Sun. Previous estimates of its luminosity were in the range between 180,000 and 630,000 times that of the Sun.

Feb 22, 2024 · Among the celestial wonders that captivate astronomers and stargazers alike, the UY Scuti star stands out as one of the most extraordinary. In this blog post, we'll journey into the heart of UY Scuti, delving into its colossal

UY Scuti's huge size makes it over 300,000 times brighter than the Sun, but isn't a particularly bright star in our night sky. You can find it almost 6,000 lightyears away in the constellation of …

UY Scuti is a red supergiant star in the constellation of Scutum and was earlier known as the largest star in the universe. It lies approximately 9,500 light years away, where 1 light-year is roughly 6 trillion miles.

Jul 25, 2024 · UY Scuti is a red supergiant star in the constellation Scutum. It lies 9,500 light-years from Earth and has a radius 1,708-2,100 times that of the Sun. UY Scuti’s brightness fluctuates between magnitude 8.9 and 10.5, classifying it as a pulsating variable star.