WebAccording to volume, 5 billion Suns can fit inside UY Scuti while 10 billion Suns can fit inside Stephenson 2-18 star. Both are red supergiant stars and exist in the same constellation Scutum. UY Scuti is an M2 spectral type star while St2-18 is an M6 spectral type star. Both may have almost the same effective temperature. WebFor a long period of time, the biggest star known to us was either VY Canis Majoris, Betelgeuse, or UY Scuti; however, since 2024, the biggest star we currently know of is Stephenson 2-18. Stephenson 2-18 is genuinely a behemoth, having 2,150 times the radius of the Sun (This is currently the largest star discovered in the Universe since 2024).

What Is the Biggest Star in the Universe?

WebJan 18, 2024 · At ~1,000 times the size of the Sun, Betelgeuse is an impressive star to be sure, but it’s no match for UY Scuti, currently the largest star known with a diameter around 1,700 times that of the Sun. Is Betelgeuse the largest star? WebMar 26, 2024 · UY Scuti is approximately 1700 times bigger than the Sun, with an amazing radius of 0.74 billion miles and around 10 times the mass of the Sun too. It is a red supergiant star, which makes it a little unusual. This star belongs to a class of stars that varies in brightness because it varies in size, so it is likely that this number will also ... pop tarife handy

How many earths can fit in the biggest star? - Alexa Answers

WebThe largest known star in the universe, UY Scuti is a variable hypergiant with a radius around 1,700 times larger than the radius of the sun. To put that in perspective, the volume of … UY Scuti (BD-12°5055) is an extreme red hypergiant or red supergiant star in the constellation Scutum. It is considered one of the largest known stars by radius and is also a pulsating variable star, with a maximum brightness of magnitude 8.29 and a minimum of magnitude 10.56. It has an estimated radius of 1,708 … See more UY Scuti was first catalogued in 1860 by German astronomers at the Bonn Observatory, who were completing a survey of stars for the Bonner Durchmusterung Stellar Catalogue. It was designated BD … See more Based on current models of stellar evolution, UY Scuti has begun to fuse helium, and continues to fuse hydrogen in a shell around the core. The location of UY Scuti deep within … See more UY Scuti is a dust-enshrouded bright red supergiant and is classified as a semiregular variable with an approximate pulsation period of 740 days. Based on a radius of 1,708 R☉, … See more • Stephenson 2 DFK 1 • AH Scorpii • KW Sagittarii See more Web“According to volume, UY Scuti is almost 5 billion times the sun. So, 5 billion Sun-size stars can fit inside UY Scuti. Whereas, almost 3 billion Sun size star can fit inside of VY Canis … shark bifacial solar panel